Nominal voltage: 3.8V
Battery capacity: 4400mAh; Internal resistance ≤150mΩ
Minimum capacity: 4300mAh
Charging temperature: 0-45℃; Discharging temperature: -20-60℃
Maximum charging current: 1A
Maximum discharge current: 3A
Dimensions: Length: 67.5mm*Width: 56.5mmThickness: 40mm
Number of cycles: 400 cycles Capacity ≥ nominal capacity*80%
Application range: Outdoor smokeless barbecue stove built-in battery