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Gotion
1
| Nominal Voltage: | |
|---|---|
| Nominal Capacity: | |
| Operating Voltage: | |
| Optimum Charging Temperture : | |
| Standard Cycle Life: | |
| Quantity: | |
| Nominal voltage | 3.2V |
| Nominal Capacity | 15AH |
| Operating Voltage | 2.0V～3.65V |
| Mass Energy Density | ≥189Wh/kg 0.33C / ≥179Wh/kg 1C |
| Maximum continuous charging current | 0.1C-3.5V T：≥0℃，＜5℃，0%SOC~85%SOC 0.3C-3.5V → 0.2C-3.55V → 0.05C-3.65V T：≥5℃，＜15℃ 0.5C-3.5V → 0.3C-3.55V → 0.2C-3.65V T：≥15℃，＜25℃ |
| Maximum pulse discharge current | 5C（10S）、3C（30S）(Battery surface temperature≤45℃, discharge duration 10S (30S), (under 25℃)) |
| High temperature cycle life | 1000 times of 45℃, 0.5C charge |
| Dimensions | φ33.4mm×140.0mm (including pole and outer film) |
| Weight | 267g±4.0g |
| Warranty | 3 years |
Standard cycle life
At room temperature, the battery is charged with 0.5C constant current to 3.65V, and then transferred to constant voltage charging until the current drops to 0.05C and cut-off, let stand for 10 minutes, and then discharge with 1C current to 2.0V, and the discharge capacity should not be low when repeated 500 times. At 93% of the rated capacity, or when the number of cycles reaches 3000 times, the discharge capacity should not be less than 80% of the rated capacity.
Storage
Unopened products should be stored in a clean, dry and ventilated warehouse with an ambient temperature of -10℃～30℃ and a relative humidity of ≤75%. The warehouse should not contain corrosive gases; the products should be kept away from fire and heat sources; Charging cycles should be performed regularly for not more than 2 months.
