Packaging One piece of high quality 2200mAh Lithium 18650 cells with Protection Circuit Module (PCM), 10K NTC thermistor and Molex connector with terminals
Capacity Typical 2200 mAh (0.2C discharge)
Minimum 2200 mAh
Charging Voltage 4.2V  +/-0.05V
Standard Charge Current 660mA (0.3C) until current ≤0.01C
Max. Current Charge 2200mA (1C), recommend 0.5C (1100mA) for fast charge.
Discharge 3300mA  ( 1.5C but limit by PCM below)
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
Nominal Weight Approx. 50g
One Protection Circuit Module Overcharge 4.3V ±0.05V
Overdischarge <2.5V  +/-0.1
Max. Cont. Current 2A
Current Limit 2.2-3.4A
Current Consumption 10uA
Protection Circuit Resistance ≤65mΩ
Short Circuit Protection
Thermistor 10KΩ NTC thermistor (b value=3435K)
PTC Overcurrent Circuit Protection NA
Wiring & Connection Approximately 3 x 2″ (50mm, 24AWG) in length with Molex 51004-0300 connector (0500118000  crimp terminals).  Pin 1 (BLK (- or common), Pin2 RED (+) & Pin3 Yel (thermistor)
Approx. Weight (g) 50g
Dimensions 18.2-22mm D x 67.5-69mm L