4 pack 18650 3.7v 2200mAh li-ion battery for flashlight

Place of Origin: China (Mainland)

Brand Name: MELASYA or OEM

Model Number: ICR18650-2000

Nominal Voltage :  3.7V

Norminal Capacity : 2000mAh

Cell Dimension : D=18.3mm H=65mm

Battery Material : Li-ion(CoMnNi)

Discharge Rate : 0.5~1C

Energy : 7.4Wh

Delivery Volatage : 3.75~3.85V

Charge Voltage : 4.2V±0.03v

Cell Internal Impedance : ≤70mΩ

Operation Temperature Range : -20℃~60℃

Storage Humidity  : ≤85% RH

Size: 18.3*65mm

Battery Weight: about 45g

Capacity of 18650 : 1500mAh, 1800mAh, 2000mAh, 2200mAh2500mAh, 2600mAh

Material: MnCoNi

Package: PVC

Cycle life: >500 Times

Certificate: CE/RoHS/KB/UN38.3/MSDS

Storage temperature for a long time :

Do not storage exceed half year. Must charge once when storage for half year.Must charge the battey which with protect circuit when storage for three months.

Standard Charge Method : 

0.2C CC (constant current) charge to FC Voltage, then CV (constant voltage) charge till charge current decline to 0.01C.

Application:

Power Tools, E-cigarette, E-bike, Phone,

Laptop, Power Bank, POS terminal, Solar Streetlight, Camera, Flashlight etc.