Packaging 4 pieces of high quality 2200mAh Lithium 18650 cells with Protection Circuit Module (PCM) and PTC circuit protection
Nominal Voltage 3.7V
Capacity Typical 3000 mAh (0.2C discharge)
Minimum 2700 mAh
Max. Current Charge 1500mA
Discharge 2000mA  (limit by PTC)
Ambient temperature Charge 0 deg C to 45 deg C
Discharge -20 deg C to 60 deg C
Storage -5 deg C to 35 deg C
One Protection Circuit Module Overcharge >4.2V
Overdischarge <2.5V
Current Limit 2.2-3.4 amp (limited by PTC)
Short Circuit Protection
Thermistor  optional
Approx. Weight (g) 60g
Dimensions approx. 59mm L x 51mm W x 15mm T
Wiring & Connection Approximately 2 x 6″ in length. 24AWG open wires (RED (+) & Black (- or com)