Specifications:

• Nominal Capacity: 400mAh
• Nominal Voltage: 3.7V
• Height: 8mm
• Length: 30mm
• Width: 20mm
• Charge Current: Standard Charge: 0.2C
• Charging Time: Standard Charging
• Max Discharge Current: Constant current 2C, end voltage 3.0V
• Standard Discharge Current: Constant current 0.2C, end voltage 3.0V
• Discharge Cut-off Voltage: 3.0V
• Charge Cut-off Voltage: 4.2V
• Initial Impedance: ≤80mW
• Weight: Approx. 90g
• Operating Temperature:
  • Charging: 0ºC ~ 45ºC
  • Discharging: -20ºC ~ 60ºC
• Storage Temperature: -5ºC ~ 35ºC
• Storage Humidity: ≤75% RH
• Standard Environmental Condition:
  • Temperature: 23 ± 5ºC
  • Humidity: 45-75% RH
  • Atmospheric Pressure: 86-106 Kpa

Package:

• 1x Torch Battery Lithium Ion Battery Pack 3.7V (400mAh)

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Description:
This Torch Battery Lithium Ion Battery Pack offers a nominal capacity of 400mAh and a voltage of 3.7V, making it ideal for use in small electronic devices like torches. With a compact size and lightweight design, it fits easily into tight spaces while delivering reliable power. The battery features a charge cut-off voltage of 4.2V and a discharge cut-off voltage of 3.0V to prevent overcharging or discharging, ensuring safety and efficiency. It can operate in a wide temperature range, making it versatile for various environments.

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FAQ:

1. What is the nominal voltage and capacity of this battery?

   • The battery has a nominal voltage of 3.7V and a capacity of 400mAh.

2. What is the standard charge current for this battery?

   • The standard charge current is 0.2C.

3. What is the recommended operating temperature for this battery?

   • The battery can be charged at temperatures between 0ºC and 45ºC and discharged between -20ºC and 60ºC.

4. How long does it take to charge the battery?

   • The battery charges in a standard time with a charge current of 0.2C.

5. What is the storage temperature for the battery?

   • The recommended storage temperature is between -5ºC and 35ºC.

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