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Model: UB14-11
Nominal capacity: 1150mAh
Typical capacity: 1100mAh
Internal resistance: ≤65mΩ
Voltage: 3.6V
Continuous discharge current: 2.5A (25℃)
Charging current: 0.4A (Type-C interface charging current)
Overcharge protection voltage: 4.2±0.03V
Over-discharge protection voltage: 2.5±0.1V
Number of charge and discharge cycles: After 500 cycles, the battery retains 84% of its capacity
Charging indicator: red light (charging), blue light (charging complete)
Charging temperature: 0~+45℃
Discharge temperature: -20–+60℃
Storage temperature: -20–+40℃ (within 3 months)
Dimensions: (diameter) 14.30±0.3mm × (length) 50.50mm
Weight: 20±0.05g