14.8V 4400mAh Low Temperature Lithium Battery for Special Devices
● Model: 18650-4S2P/4400mAh/14.8V
● Data communication management: TI software management chip, precise data transmission, and precise temperature control are used to eliminate potential safety hazards to the greatest extent.
● Application: Special Device.
● The battery pack is safe, with good performance and high standard connectors.
|Cell Type||18650 lithium-ion cells||Charge Mode||CC-CV|
|Battery Model||TLH-4S2P||Charging Voltage (V)||16.8V|
|Nominal Capacity (mAH)||4400mAh||Charging current(mA)||880mA|
|Nominal Voltage (V)||14.8V||Charge Temperature Range||0-45°C|
|Discharge current (mA)||880mA||Discharge Temperature Range||-40～+55℃|
|Instantaneous discharge current (mA)||4000mA||Battery Weight (g)||420g|
|Discharge cut-off voltage (V)||10V||Product size||150*71*20mm|
|Internal resistance of finished product||≤300mΩ||Warranty||12 months|
|Lithium battery protection||conventional protection + SMBUS communication function|
● All battery packs produced by TLH are covered by international insurance.
● When you suffer the defective batteries, do not worry. Please send us your issues. Our engineering team will send you the solution.
● We will provide one year warranty and if you are a VIP customer, you can get a prolonged 18-month warranty.