Click image to view full size image
054860 3.7V 1800mAh Li-ion Polymer Battery detail specs as follows:
Model: 054860-3.7V-1800mAh
Nominal voltage: 3.7V
Nominal capacity: 1800mAh
Charge current: 0.5C
Discharge current: 1C
Size: 5.2mm*49mm*62mm
Weight: 45g/pc
Cycle life: 500 times
With PCB/PCM and wires
Product Description
| No. | Items | Specifications | Remark |
| 1 | Voltage | 3.7V | 054860 3.7V 1800mAh Li-ion Polymer Battery |
| 2 |
Capacity |
Typical: 1800mAh | Standard discharge（0.2C C5A) after Standard charge |
| Minimum Capacity: 1700mAh | |||
| 3 | Charge Voltage | 4.2V±0.03V | By standard charge method |
| 4 | Discharge Cut-off Voltage | 3.0V | |
| 5 | Internal Impedance | ≤200mΩ | Internal resistance measured at AC 1KHZ after 50% charge |
| 6 | Standard charge |
Constant Current 0.5C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 4.0h |
| 7 | Standard discharge |
Constant current 0.2 C5A end voltage3.0V |
|
| 8 | Fast charge |
Constant Current 1C5A Constant Voltage 4.2V 0.01 C5A cut-off |
Charge time : Approx 2.5h |
| 9 | Fast discharge |
Constant current 1 C5A end voltage 3.0V |
|
| 10 | Maximum Continuous Charge Current | 1 C5A | |
| 11 | Maximum Continuous Discharge Current | 1.5C5A | |
| 12 | Operation Temperature Range | Charge: 0~45℃ |
60±25%R.H. Bare Cell |
| Discharge: -10~60℃ | |||
| 13 |
Storage Temperature Range | less than 1 year: -20~25℃ |
60±25%R.H. at the shipment state |
| less than 3months: -20~40℃ | |||
| 14 |
Pack Dimension |
High: 60±1mm | Initial Dimension |
| Width: 48.0±0.5 mm | |||
| Thickness: 5.0±0.2 mm |
Packaging & Delivery
| Packaging Details: | Standard packing according to the international airway regulation |
| Delivery Detail: | 10 days once order confirmed. |
E-mail: 