Basic Info.
Model NO.
3.2V
Operation Mode
Maintained
Usage
Emergency Lighting
Certification
ISO, RoHS, CE, UL
Transport Package
Box
Specification
50g
Trademark
OEM&ODM
Origin
China
HS Code
8506500000
Production Capacity
50000000
Product Description
| No. | Item | Standard | Note | |
| 1 | Standard Capacity | 1600 mAh | 0.5C,( current value of 1600 mA at 1C) | |
| 2 | Minimum Capacity | 1550 mAh | 0.5C | |
| 3 | Standard Voltage | 3.2 V | ||
| 4 | Alternating Internal Resistance | ≤ 25 mΩ | AC 1kHz measurement at 25±2ºC | |
| 5 | Standard Charge | Cut-off Voltage | 3.65 V | constant-current charge to 3.65 V at 0.5C, constant voltage charge to stop until 0.01C mA. |
| Charge Current | 0.8 A | |||
| Cut-off Current | 16 mA | |||
| 6 | Max. Charging Current | 1.6 A | ||
| 7 | Standard Discharge | Discharge Current | 0.8 A | Constant current discharge |
| Discharge Cut-off Voltage | 2.5 V | |||
| 8 | Fast Discharge Current | 1.6 A | This current is the maximum current recommended for the combination of cells, and the specific value should be determined according to the combination structure. The maximum operating current is set at a temperature not exceeding 60 ºC. | |
| 9 | Max. Continuous Discharge Current | 4.8 A | Only for single cell | |
| 10 | Pulse Discharge Current | 10 A,5s | ||
| 11 | Cycle Characteristic | 2000 times(100%DOD) | the residual capacity is no less than 80% of rated capacity at 1C rate. | |
| 4000 times(80%DOD) | ||||
| 7000 times(50%DOD) | ||||
| 12 | Working Temperature | Charge:0ºC~60ºC | ||
| Discharge:-30ºC~65ºC | ||||
| 13 | Storage Temperature | -20ºC~55ºC | < 1 months | |
| -20ºC~45ºC | < 3 months | |||
| -20ºC~25ºC | < 12 months | |||
| 14 | Cell Weight | Approx 39.5g | Including casing | |