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What is battery technology?
Battery technology refers to the development and design of batteries, which are devices that store and provide electrical energy. This technology encompasses the study of different types of batteries, such as lithium-ion, lead-acid, and nickel-metal hydride, as well as the materials and processes used to manufacture them. Advances in battery technology have led to improvements in energy storage capacity, charging speed, and overall performance, making batteries an essential component in a wide range of applications, including consumer electronics, electric vehicles, and renewable energy systems. **
Does a USB car charger noticeably drain the battery?
A USB car charger typically draws a very small amount of power from the car's battery, so it should not noticeably drain the battery under normal usage. However, leaving a device charging for an extended period of time while the car is turned off could potentially drain the battery, especially if the car's battery is already weak or old. It is generally safe to use a USB car charger while the car is running or for short periods of time when the car is off. **
Similar search terms for Xtar-VC4SL-USB-Battery
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Products related to Xtar-VC4SL-USB-Battery:
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Xtar VC8 Fast USB Battery Charger for Li-ion BatteriesConveniently powered by a USB-C supply, the new Xtar VC8 charger accepts up to eight batteries for simultaneous charging, depending on battery type. Highly portable; it connects to PC USB sockets or solar and smartphone chargers. sing clear LCD readouts, the voltage capacity, internal resistance and cell type will be displayed. A USB wall adapter is not included in this set but can be added in the bundles section on this page, it should be noted that if you are using your own adapter, it should be of 15W so that the charger can run at peak performance. The versatile VC8 Charger has the ability to charge 1.2 Volt NiMH/NiCd AAAA, AAA, AA, A, SC and C cells as well as Li-ion/IMR/INR/ICR 3.6V/3.7V battery codes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 22650, 25500 and 26650. Also, it will charge protected and unprotected 20700 and 21700 cells. Other key features include: Input: QC3.0 i.e. 5 Volts 2 Amps or 9 Volts 2 Amps Channel 1 and 8 have a peak output of 3V that can be adjusted down to 2A, 1A, 0.5A, or 0.25A for each slot. He higher the Amp, the quicker the battery will charge. At the end of the charging cycle, maximum potential is 4.2V (± 0.05V) or 1.45V (±0.1 Volts. Selects 0△V (zero delta voltage) and -△V (minus delta) modes automatically to enhance cell performance. Automatic safety protection against polarity errors, overcharging and short circuit. Flame-retardant construction. Charging current and maximum supported battery capacity Information AA/AAA 1.2V Ni-MH charging current: 0.5A × 4 (applies when charging 4 batteries) 3.6V/3.7V Li-ion charging current: 3A × 1 / 2A × 2 / 1A × 2 / 0.5A × 4 (applies when charging 1–4 batteries) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. Xtar has ensured it can get as much information on the condition of your batteries as possible, to ensure high quality charging. Grade mode (through channels 1 to 4) tests the batteries capacity through charge, discharge and repeated charge cycles and storage mode will double check for correct voltage level. Dimensions: 194mm (length) x 134mm (width) x 34 millimetres (height). Net weight: 350 grammes. Recommended operating temperature range: 0° to 40°C. OPTIONAL BUNDLE: None, Inc. Wall Adapter34,95 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar MC2 Plus Portable USB Battery Charger Set for Li-ion BatteriesThe versatile Xtar MC2 Plus USB battery charger set for specialist Li-ion batteries has an easy to read display and offers you the convenience of charging two cells at once. This charger is highly portable, suitable for on the go charging with its USB micro-charging port power source. Additionally, using innovative technology, it also has a 0V reactivation function, which allows it to bring over-discharged batteries back to life. Other features include: Can charge following battery sizes: 3.6/3.7V Li-ion, IMR, INR and ICR batteries in addition to size codes 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700 and 21700. Can charge two channels with a constant current of 1 Amp each or one channel at a constant current of 2 Amps. The higher the current, the faster the charge. Recommended operating temperature: 0°C - 40 degrees Celsius. Charging current and maximum supported battery capacity Information 3.6V/3.7V Li-ion charging current: 0.5A or 1A × 1 (applies when charging 1 battery) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. Xtar has also prioritised safety features, with this fire-retardant charger having the ability to detect reverse polarity and short circuit conditions, all whilst monitoring the temperature to ensure protection against over-heating. This competitively priced charger also comes with a twelve-month manufacturer’s warranty. It should be noted a USB adapter is not included, but in ‘optional bundle’ section above, one can be added to your order. If you use your own USB adaptor, a 15W adaptor is required for the unit to charge at full speed. This charger is not suitable for charging protected cells. Dimensions: 9.6 centimetres (length) by 4.7cm (width) by 2.6cm (height). OPTIONAL BUNDLE: None, Inc. Wall Adapter10,75 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar 21700 3.6V LED Flashlight 5000mAh Button-Top Rechargeable BatteryThe Xtar 21700 3.6V rechargeable lithium-ion battery delivers exceptional power and endurance, making it ideal for high-drain devices such as tactical LED flashlights. With a high capacity of 5000mAh and a continuous discharge rating of 25A, this protected cell ensures long runtime and reliable output. Designed with advanced safety features and built to withstand repeated use, it supports over 500 recharge cycles—perfect for professional and heavy-duty applications. Key Features: High capacity 5000mAh for extended usage time Supports high current drain up to 25A continuous Protected cell with built-in safety circuit Advanced safety features: Overcharge protection Over-discharge protection Short circuit protection Over current protection Over voltage protection Explosion-proof valve for added safety High-performance core for stable output Gold-plated protection board for improved conductivity and heat resistance Button Top design ensures wide device compatibility Specifications: Nominal Capacity: 5000mAh Nominal Voltage: 3.6V Discharge End Voltage: 2.5V Max Continuous Discharge Current: 25A Standard Charging Voltage: 4.2±0.03V Standard Charging Current: 2500mA Transport Voltage: 3.6~3.9V Over Current Protection: 25.5~35A Operating Temperature: -20~50°C Storage Temperature: -20~50°C (Best at 25±5°C) Internal Resistance: ≤23mΩ Recharge Cycles: Over 500 Protected: Yes Positive Terminal: Button Top Common Uses: Tactical and LED Flashlights: Powers high-intensity lighting tools for professional use such as Xtar and Fenix. Outdoor Equipment: Suitable for compatible camping lanterns, headlamps, and survival gear. High-Performance Electronics: Ideal for high-drain devices that demand consistent output. Power tools: Used in power tool battey packs which require reliable protected cells. This cell is a protected cell and and has a protruding button-top terminal. It is around 2.5mm longer than an unprotected cell. Please check if your device requires a protected or unprotected cell before purchasing.10,49 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar MC4S Charger for Li-ion BatteriesHighly efficient, the new Xtar MC4S charges up to four Ni-MH, Ni-CD or Li-ion batteries at once. It represents excellent value and is a respected leader in its category. This pack includes a USB-C to USB-C power cable; however, a USB wall adapter is not included in this set, but the option to add one on is available in the bundles section above. We recommend if you are going to use your own adaptor, to check that it is 15W as this is required for optimal performance. Convenient to use worldwide, this charger is compatible with wall adapters, smartphone and solar chargers as well as power banks and computers. To ensure your batteries receive high-quality charging, Xtar have included a self-selected 0V trickle charge phase especially for totally discharged cells, to maximise battery life. It will also automatically switch between constant current fast charge, to constant voltage phase when the batteries are near the end of their charging cycle, for full battery potential. Additional features include: Recharges 3.6V and 3.7V Li-ion, IMR, INR and ICR specialist cells, including size codes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500 and 26650. Accepts two 26650 batteries (CH1 and CH4) and two unprotected type 21700 batteries (in CH2 and CH3) simultaneously. Not for use with protected type 20700 and 21700 cells. Charging current of 1 Amp (through two ports) or 0.5A (through four ports). The higher the Amp, the quicker the battery will charge, with a maximum potential: 4.2 Volts. Operating temperature range: 0°C (minimum) to 40° Celsius (maximum). Flame-retardant casing. Xtar have also ensured this charger has protection against reversed polarity, overcharge, short circuit, excess current and over-temperature to ensure safe charging. Charging current and maximum supported battery capacity Information 3.6V/3.7V Li-ion charging current: 0.5A or 1A × 2 (applies when charging 2 batteries) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. so ensured this charger has protection against reversed polarity, overcharge, short circuit, excess current and over-temperature to ensure safe charging. Dimensions: 100mm (length) x 97mm (width) x 26.5 millimetres (height). Net weight: 95 grammes. OPTIONAL BUNDLE: None, Inc. Wall Adapter13,95 £*Shipping: 2,49 £Secure redirect to the provider
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Can you charge a 12-volt battery with USB?
No, it is not possible to charge a 12-volt battery directly with a USB port. USB ports typically provide 5 volts of power, which is not enough to charge a 12-volt battery. To charge a 12-volt battery, you would need a charger specifically designed for that purpose, such as a car battery charger or a solar charger. Attempting to charge a 12-volt battery with a USB port could potentially damage the battery or the USB port. **
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Which fuse is located between the USB and the battery?
The fuse located between the USB and the battery is the battery fuse. This fuse is designed to protect the battery from overcurrent or short circuit situations that may occur when charging or discharging the battery. It acts as a safety mechanism to prevent damage to the battery and the connected USB devices. **
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Does a passive USB-C hub harm the laptop's battery?
No, a passive USB-C hub does not harm the laptop's battery. Passive USB-C hubs do not draw power from the laptop's battery, they simply act as a connector to expand the number of available ports. The laptop's battery is only used when actively charging devices connected to the hub or transferring data through it. As long as the hub is not drawing excessive power or causing the laptop to work harder, it should not have a negative impact on the battery. **
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What impact does the USB port have on the battery?
The USB port can have an impact on the battery depending on how it is used. If a device is connected to the USB port for charging, it can drain the battery as it draws power from the device. However, if the USB port is used for data transfer or connecting peripherals, it typically does not have a significant impact on the battery life. It is important to monitor the battery level when using the USB port for charging to ensure the device does not run out of power. **
Can a 730 mAh 3.7V battery be charged via USB?
Yes, a 730 mAh 3.7V battery can be charged via USB. USB ports typically provide a 5V output, so the battery's 3.7V requirement falls within the acceptable range. However, it's important to use a proper charging circuit or device that can regulate the voltage and current to ensure safe and efficient charging of the battery. Always refer to the battery's specifications and follow the manufacturer's guidelines for charging. **
Which USB charger is suitable for a 3.7V and 1200mAh LiPo battery?
A USB charger with an output of 5V and a current rating of at least 1A would be suitable for charging a 3.7V and 1200mAh LiPo battery. It is important to ensure that the charger has the correct voltage output to match the battery and a current rating that is sufficient to charge the battery safely and efficiently. Additionally, it is recommended to use a charger specifically designed for LiPo batteries to prevent overcharging or damaging the battery. **
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Products related to Xtar-VC4SL-USB-Battery:
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Xtar VC4SL USB Battery Charger for Li-Ion and NiMH BatteriesThe VC4SL Battery Charger Set from Xtar includes a charger, USB-C to USB-C charge cable and manual, presented in a premium pouch. Designed for use with compatible AAAA, AAA, AA, A, SC, C, and Ni-MH/Ni-CD cells, as well as Xtar 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 22650, 25500, 26650, 32650 3.6V/3.7V Li-ion batteries, this specialist charger is cost-effective and versatile. This charger will charge 4 smaller cells or 2 large C cells simultaneously. With the capacity to charge up to four cells simultaneously or independently, the Xtar VC4SL battery charger is a practical option, while its intelligent design means that it can automatically detect battery types, and select the appropriate charging method and current for them (from 0.1A to 1.0A and up to 0.5A*4 / 1.0A*2 max). It will also notify you if the cells you are trying to charge are faulty or if it detects reverse polarity. The Xtar VC4SL charger's cycle has three stages to prolong the life of your cells, and a soft start to minimise drain and damage from sudden energy spikes. Dependable and safe, it also has an accurate LCD display. The maximum number of batteries which can be charged simultaneously is dependant on the type of battery used. Charging current and maximum supported battery capacity Information AA/AAA 1.2V Ni-MH charging current: 2A × 1 / 1A × 2 / 0.5A × 2 (applies when charging 1–5 batteries) AA/AAA 1.5V Li-ion charging current: 2A × 1 / 1A × 2 / 0.5A × 2 (applies when charging 1–5 batteries) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. This charger does not come with a wall adaptor and we recommend adding the 'optional bundle' when purchasing. This charger cannot be powered by a low power mobile phone charger and needs a 15W or 3A wall adaptor like a USB-C laptop or large tablet adaptor. OPTIONAL BUNDLE: None, Inc. Wall Adapter26,95 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar MC6C USB Battery Charger for Li-ion BatteriesA market leader within its category, the portable Xtar MC6C charger can charge up to six lithium-ion batteries at once, depending on cell type. Easy to use, it can be connected to your mains, vehicle or PC though a micro-USB or DC input for on-the-go charging. This charger set does include a a USB-C to USB-C cable, but an adapter is not provided, though one can be added to your order in the ‘optional bundle’ section on this page. We recommend that if you are using your own adaptor, that it is 15W as this is required for optimum performance. This cost-effective charger has a clear LCD display, with gives a reading of both the charging current and the battery power. It has the ability to charge three ports with a constant current of 1 Amp or six ports with a constant current of 0.5 Amps. Therefore, less batteries will result in a faster charge. A 0 Volt sensor has also been included, which means it can revive discharged batteries for maximum cell performance. Additional features include: Suitable for product size codes 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700 and 21700 (unprotected), 22650, 25500, 26650 and Flat-32650. Recharges 3.6V and 3.7V Li-ion, IMR, INR and ICR specialist cells except protected 21700/20700. Can recharge two 26650 batteries in CH1 and CH4 plus four 18650 cells in CH2 to CH5 simultaneously. Self-adjusting output enables continued functioning, even with low power input. Anti-reverse polarity indication, with short circuit and over-temperature protection. Robust design with flame-retardant and fire-resistant ABS casing Operating temperature limits: 0°C minimum to 40°C. Charging current and maximum supported battery capacity Information AA/AAA 1.2V Ni-MH charging current: 1A × 2 / 0.5A × 4 (applies when charging 2–4 batteries) AA/AAA 1.5V Li-ion charging current: 1A × 2 / 0.5A × 4 (applies when charging 2–4 batteries) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. This high-quality charger also comes with a twelve-month manufacturer's warranty. Dimensions: 111mm (length) x 148mm (width) x 34 millimetres (height). Net weight: 205 grammes. OPTIONAL BUNDLE: None, Inc. Wall Adapter21,49 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar VC8 Fast USB Battery Charger for Li-ion BatteriesConveniently powered by a USB-C supply, the new Xtar VC8 charger accepts up to eight batteries for simultaneous charging, depending on battery type. Highly portable; it connects to PC USB sockets or solar and smartphone chargers. sing clear LCD readouts, the voltage capacity, internal resistance and cell type will be displayed. A USB wall adapter is not included in this set but can be added in the bundles section on this page, it should be noted that if you are using your own adapter, it should be of 15W so that the charger can run at peak performance. The versatile VC8 Charger has the ability to charge 1.2 Volt NiMH/NiCd AAAA, AAA, AA, A, SC and C cells as well as Li-ion/IMR/INR/ICR 3.6V/3.7V battery codes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 22650, 25500 and 26650. Also, it will charge protected and unprotected 20700 and 21700 cells. Other key features include: Input: QC3.0 i.e. 5 Volts 2 Amps or 9 Volts 2 Amps Channel 1 and 8 have a peak output of 3V that can be adjusted down to 2A, 1A, 0.5A, or 0.25A for each slot. He higher the Amp, the quicker the battery will charge. At the end of the charging cycle, maximum potential is 4.2V (± 0.05V) or 1.45V (±0.1 Volts. Selects 0△V (zero delta voltage) and -△V (minus delta) modes automatically to enhance cell performance. Automatic safety protection against polarity errors, overcharging and short circuit. Flame-retardant construction. Charging current and maximum supported battery capacity Information AA/AAA 1.2V Ni-MH charging current: 0.5A × 4 (applies when charging 4 batteries) 3.6V/3.7V Li-ion charging current: 3A × 1 / 2A × 2 / 1A × 2 / 0.5A × 4 (applies when charging 1–4 batteries) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. Xtar has ensured it can get as much information on the condition of your batteries as possible, to ensure high quality charging. Grade mode (through channels 1 to 4) tests the batteries capacity through charge, discharge and repeated charge cycles and storage mode will double check for correct voltage level. Dimensions: 194mm (length) x 134mm (width) x 34 millimetres (height). Net weight: 350 grammes. Recommended operating temperature range: 0° to 40°C. OPTIONAL BUNDLE: None, Inc. Wall Adapter34,95 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar MC2 Plus Portable USB Battery Charger Set for Li-ion BatteriesThe versatile Xtar MC2 Plus USB battery charger set for specialist Li-ion batteries has an easy to read display and offers you the convenience of charging two cells at once. This charger is highly portable, suitable for on the go charging with its USB micro-charging port power source. Additionally, using innovative technology, it also has a 0V reactivation function, which allows it to bring over-discharged batteries back to life. Other features include: Can charge following battery sizes: 3.6/3.7V Li-ion, IMR, INR and ICR batteries in addition to size codes 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700 and 21700. Can charge two channels with a constant current of 1 Amp each or one channel at a constant current of 2 Amps. The higher the current, the faster the charge. Recommended operating temperature: 0°C - 40 degrees Celsius. Charging current and maximum supported battery capacity Information 3.6V/3.7V Li-ion charging current: 0.5A or 1A × 1 (applies when charging 1 battery) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. Xtar has also prioritised safety features, with this fire-retardant charger having the ability to detect reverse polarity and short circuit conditions, all whilst monitoring the temperature to ensure protection against over-heating. This competitively priced charger also comes with a twelve-month manufacturer’s warranty. It should be noted a USB adapter is not included, but in ‘optional bundle’ section above, one can be added to your order. If you use your own USB adaptor, a 15W adaptor is required for the unit to charge at full speed. This charger is not suitable for charging protected cells. Dimensions: 9.6 centimetres (length) by 4.7cm (width) by 2.6cm (height). OPTIONAL BUNDLE: None, Inc. Wall Adapter10,75 £*Shipping: 2,49 £Secure redirect to the provider
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What is battery technology?
Battery technology refers to the development and design of batteries, which are devices that store and provide electrical energy. This technology encompasses the study of different types of batteries, such as lithium-ion, lead-acid, and nickel-metal hydride, as well as the materials and processes used to manufacture them. Advances in battery technology have led to improvements in energy storage capacity, charging speed, and overall performance, making batteries an essential component in a wide range of applications, including consumer electronics, electric vehicles, and renewable energy systems. **
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Does a USB car charger noticeably drain the battery?
A USB car charger typically draws a very small amount of power from the car's battery, so it should not noticeably drain the battery under normal usage. However, leaving a device charging for an extended period of time while the car is turned off could potentially drain the battery, especially if the car's battery is already weak or old. It is generally safe to use a USB car charger while the car is running or for short periods of time when the car is off. **
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Can you charge a 12-volt battery with USB?
No, it is not possible to charge a 12-volt battery directly with a USB port. USB ports typically provide 5 volts of power, which is not enough to charge a 12-volt battery. To charge a 12-volt battery, you would need a charger specifically designed for that purpose, such as a car battery charger or a solar charger. Attempting to charge a 12-volt battery with a USB port could potentially damage the battery or the USB port. **
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Which fuse is located between the USB and the battery?
The fuse located between the USB and the battery is the battery fuse. This fuse is designed to protect the battery from overcurrent or short circuit situations that may occur when charging or discharging the battery. It acts as a safety mechanism to prevent damage to the battery and the connected USB devices. **
Similar search terms for Xtar-VC4SL-USB-Battery
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Xtar 21700 3.6V LED Flashlight 5000mAh Button-Top Rechargeable BatteryThe Xtar 21700 3.6V rechargeable lithium-ion battery delivers exceptional power and endurance, making it ideal for high-drain devices such as tactical LED flashlights. With a high capacity of 5000mAh and a continuous discharge rating of 25A, this protected cell ensures long runtime and reliable output. Designed with advanced safety features and built to withstand repeated use, it supports over 500 recharge cycles—perfect for professional and heavy-duty applications. Key Features: High capacity 5000mAh for extended usage time Supports high current drain up to 25A continuous Protected cell with built-in safety circuit Advanced safety features: Overcharge protection Over-discharge protection Short circuit protection Over current protection Over voltage protection Explosion-proof valve for added safety High-performance core for stable output Gold-plated protection board for improved conductivity and heat resistance Button Top design ensures wide device compatibility Specifications: Nominal Capacity: 5000mAh Nominal Voltage: 3.6V Discharge End Voltage: 2.5V Max Continuous Discharge Current: 25A Standard Charging Voltage: 4.2±0.03V Standard Charging Current: 2500mA Transport Voltage: 3.6~3.9V Over Current Protection: 25.5~35A Operating Temperature: -20~50°C Storage Temperature: -20~50°C (Best at 25±5°C) Internal Resistance: ≤23mΩ Recharge Cycles: Over 500 Protected: Yes Positive Terminal: Button Top Common Uses: Tactical and LED Flashlights: Powers high-intensity lighting tools for professional use such as Xtar and Fenix. Outdoor Equipment: Suitable for compatible camping lanterns, headlamps, and survival gear. High-Performance Electronics: Ideal for high-drain devices that demand consistent output. Power tools: Used in power tool battey packs which require reliable protected cells. This cell is a protected cell and and has a protruding button-top terminal. It is around 2.5mm longer than an unprotected cell. Please check if your device requires a protected or unprotected cell before purchasing.10,49 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar MC4S Charger for Li-ion BatteriesHighly efficient, the new Xtar MC4S charges up to four Ni-MH, Ni-CD or Li-ion batteries at once. It represents excellent value and is a respected leader in its category. This pack includes a USB-C to USB-C power cable; however, a USB wall adapter is not included in this set, but the option to add one on is available in the bundles section above. We recommend if you are going to use your own adaptor, to check that it is 15W as this is required for optimal performance. Convenient to use worldwide, this charger is compatible with wall adapters, smartphone and solar chargers as well as power banks and computers. To ensure your batteries receive high-quality charging, Xtar have included a self-selected 0V trickle charge phase especially for totally discharged cells, to maximise battery life. It will also automatically switch between constant current fast charge, to constant voltage phase when the batteries are near the end of their charging cycle, for full battery potential. Additional features include: Recharges 3.6V and 3.7V Li-ion, IMR, INR and ICR specialist cells, including size codes 10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500 and 26650. Accepts two 26650 batteries (CH1 and CH4) and two unprotected type 21700 batteries (in CH2 and CH3) simultaneously. Not for use with protected type 20700 and 21700 cells. Charging current of 1 Amp (through two ports) or 0.5A (through four ports). The higher the Amp, the quicker the battery will charge, with a maximum potential: 4.2 Volts. Operating temperature range: 0°C (minimum) to 40° Celsius (maximum). Flame-retardant casing. Xtar have also ensured this charger has protection against reversed polarity, overcharge, short circuit, excess current and over-temperature to ensure safe charging. Charging current and maximum supported battery capacity Information 3.6V/3.7V Li-ion charging current: 0.5A or 1A × 2 (applies when charging 2 batteries) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. so ensured this charger has protection against reversed polarity, overcharge, short circuit, excess current and over-temperature to ensure safe charging. Dimensions: 100mm (length) x 97mm (width) x 26.5 millimetres (height). Net weight: 95 grammes. OPTIONAL BUNDLE: None, Inc. Wall Adapter13,95 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar SC2 Fast Charger for Li-ion BatteriesThe Xtar SC2 charger for Li-ion batteries has a micro-USB charging supply which makes it portable worldwide. With a double-slot design, this charger has a USB micro port that is compatible with 5.0 Volt USB connections, which includes laptops and power banks. A USB adapter is not included, if you do not own one that is 15W, you add one on in the ‘optional bundle’ section to ensure optimum performance. Supports 0.5A, 1A and 2A charging currents. So, for example, two batteries can be charged at 1A or one battery can be charged at 2A. The higher the Amp, the faster the charge. It is high quality, compact and easy to use charger and has the following features: Charging progress displayed though LED indicators. 3.6V/3.7V Li-ion charging current: 2A × 1 (applies when charging 1 battery) Max capacity: No limit — charger detects full charge via battery voltage; display caps at 9,999mAh but full charging is unaffected. Over-discharged cells can be gradually revived through the 0V battery activation feature. Has a soft start feature which when the charging cycle begins, the charging current is slowly increased to protect and prolong the batteries life. Suitable for recharging Li-ion battery size codes: 18650, 18700, 20700, 21700, 22650, 25500 and 26650 with a nominal potential of 3.6V or 3.7 Volts. OPTIONAL BUNDLE: None, Inc. Wall Adapter13,95 £*Shipping: 2,49 £Secure redirect to the provider
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Xtar 1.5V AA 2500mAh Lithium Rechargeable Batteries 4 PackPlease note that this AA 1.5V lithium battery cannot be charged in normal battery chargers and needs a specific charger. We supply the Xtar MX4 and Xtar MX8 chargers, which you can add onto this product by choosing the options above. Harness the power of advanced technology with Xtar 1.5V AA 2500mAh Lithium Rechargeable Batteries, an essential for both business and consumer applications. This 4-pack set stands out in the market, offering a perfect blend of longevity, reliability, and high performance. Ideal for devices requiring consistent and robust power, these batteries are a smart investment for anyone looking to enhance their electronic experience. Key Features: Optimized Voltage Delivery: Each Xtar 1.5V AA battery delivers a full 1.5 volts, unlike the typical 1.2 volts from NiMH rechargeable batteries. This ensures that devices, especially those with motors, operate at the correct speed and efficiency. High Capacity: With a 2500mAh rating and 4150mWh energy, these batteries are designed for long-lasting use, reducing the frequency of replacements and recharges. Broad Compatibility: Suitable for a wide range of devices including digital cameras, remote controls, flashlights, portable gaming consoles, and wireless mice and keyboards. Enhanced Performance: Especially beneficial for high-drain devices such as advanced flashlights, radio-controlled toys, and portable audio equipment, ensuring optimal performance. Eco-Friendly and Cost-Effective: As rechargeable batteries, they offer an environmentally friendly alternative to disposable batteries, leading to cost savings over time. Additional Features and Specifications: Xtar 1.5V AA Lithium Rechargeable Batteries are uniquely designed to provide stable and continuous power. However, due to their specialized lithium chemistry, they require specific chargers, such as the Xtar MX4 or MX8, also available in our store. These chargers are engineered to safely and efficiently charge these lithium batteries, ensuring their longevity and performance. In conclusion, Xtar 1.5V AA 2500mAh Lithium Rechargeable Batteries are an excellent choice for both businesses and consumers looking for reliable, high-performance batteries. Their ability to maintain a consistent voltage and compatibility with a wide range of devices makes them an indispensable power solution. OPTIONAL BUNDLE: None, Inc Xtar MX4 Charger18,95 £*Shipping: 2,49 £Secure redirect to the provider
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Does a passive USB-C hub harm the laptop's battery?
No, a passive USB-C hub does not harm the laptop's battery. Passive USB-C hubs do not draw power from the laptop's battery, they simply act as a connector to expand the number of available ports. The laptop's battery is only used when actively charging devices connected to the hub or transferring data through it. As long as the hub is not drawing excessive power or causing the laptop to work harder, it should not have a negative impact on the battery. **
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What impact does the USB port have on the battery?
The USB port can have an impact on the battery depending on how it is used. If a device is connected to the USB port for charging, it can drain the battery as it draws power from the device. However, if the USB port is used for data transfer or connecting peripherals, it typically does not have a significant impact on the battery life. It is important to monitor the battery level when using the USB port for charging to ensure the device does not run out of power. **
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Can a 730 mAh 3.7V battery be charged via USB?
Yes, a 730 mAh 3.7V battery can be charged via USB. USB ports typically provide a 5V output, so the battery's 3.7V requirement falls within the acceptable range. However, it's important to use a proper charging circuit or device that can regulate the voltage and current to ensure safe and efficient charging of the battery. Always refer to the battery's specifications and follow the manufacturer's guidelines for charging. **
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Which USB charger is suitable for a 3.7V and 1200mAh LiPo battery?
A USB charger with an output of 5V and a current rating of at least 1A would be suitable for charging a 3.7V and 1200mAh LiPo battery. It is important to ensure that the charger has the correct voltage output to match the battery and a current rating that is sufficient to charge the battery safely and efficiently. Additionally, it is recommended to use a charger specifically designed for LiPo batteries to prevent overcharging or damaging the battery. **
* All prices are inclusive of VAT and, if applicable, plus shipping costs. The offer information is based on the details provided by the respective shop and is updated through automated processes. Real-time updates do not occur, so deviations can occur in individual cases. ** Note: Parts of this content were created by AI.