Silverbat battery Co.,Ltd
Quality lithium-ion battery products beyond your expectation, transparent communication and integrity.
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High Energy Density 18650 Lithium Ion Battery 3.7V 3500mah For Flash Light Power Bank
| No. | item | specifications |
| 1 | Voltage | 3.6V |
| 2 | Nominal capacity | 3500 mAh |
| 3 | Minimum capacity | 3350 mah |
| 4 | charge voltage | 4.2V±0.05 V |
| 5 | Discharge Cut-off Voltage | 2.5V |
| 6 | Charging Method | CC-CV |
| 7 | charge current | 1700 mA |
| 8 | Charging Time (Std.) | 3 Hours |
| 9 | Continuous Discharging Current (Max.) | 5.1 A |
| 10 | Internal Resistance |
less than 30 mΩ
|
| 11 | Weight | less than 49 g |
| 12 | Operating Temperature | 0 ~ 45℃ charge |
| 13 | -20 ~ +60℃ discharge |
1 This battery is almost the Highest energy density 18650 battery in the market, it is usually used for small battery compartment and device requires long running time
2 With fully automated production plant, battery cells are highly consistent, it is able to be used for multiple series and parallels
3 battery packs can be fully customized to requirements, from cells, design of BMS, water proof fire retardant housing, communication with device etc.
4 Quick sampling time, normally our sampling time is about 7 days if not too complicated.