Description

Product name: water cup *4V/*2Ah electric bicycle Lithium battery
1. Battery type: ****0 Lithium-ion battery
2. Combination: ****0 7S4P 7S5P 7S6P
3. Voltage capacity: *4V/8/*0/*2Ah
4. Main protection functions: overcharge, over discharge, overcurrent, short circuit, temperature and other functions
5. Applications: electric bicycles/power tools and other equipment
Serial number item parameter
1. Nominal voltage: *4V
2. Rated capacity: 8Ah (0.2C discharge)
3. Continuous working current: *0A
4. Over-current protection value: *5A (adjustable)
5. Suitable for equipment power: ≤ **0W
6. Overcharge protection voltage: *9.4V
7. Discharge protection voltage: *1V
8. Charge mode constant current constant voltage
9. Charging voltage: *9.4V
*0. Charging current: **5A
*1. Charging temperature: 0 to *5°C, ****5% RH
*2. discharge temperature: **0 to *5°C, ****5% RH
*3. Storage temperature and humidity range
Short term: more than one month: **0 to *5°C, ****5% RH
Medium: more than three months: **0 to **5°C, ****5% RH
Long-term: within a year: *5 to *0°C, ****5% RH
*4 battery integrated performance batteries material ternary material
Battery pack resistance ≤ **0mΩ
Use cycle life ≥ **0 times
*5 Weight: 1.7kg (without shell)