NCR18650 battery 2900mah 18650 li ion battery 2800mah 3.7v lithium ion battery Specification of ncr 18650 battery Items | Specifications | Notes | Rated Capacity | 2700mAh | 0.54A discharge at 20°C | Capacity | Minimum | 2750mAh | 0.54A discharge at 25°C | Typical | 2900mAh | Reference only 0.54A discharge at 25°C | Nominal Voltage | 3.6V | 0.54A discharge at 25°C | Discharging End Voltage | 2.5V | | Charging Current (Std.) | 1.35A | ncr 18650 battery | Charging Voltage | 4.20±0.03V | ncr 18650 battery | Charging Time (Std.) | 4.0 hours | | Continuous Discharging Current (Mas.) | 10A | 0 ~ 40°C | Internal Resistance | less than 35m? | AC Impedance 1 kHz | Size | Max | 18.6 * 65.2mm | Packaging | | 180pcs/carton | | Weight | less than 47.0g | | Operating Temperature | Charge | +10 ~+45°C | with 1.35A | | Discharge | -20 ~ +60°C | | Storing Conditions | Less than 1 month | -20 ~ +50°C | Percentage of recoverable capacity 80% | Less than 3 months | -20 ~ +40°C | Less than 1 year | -20 ~ +20°C |
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