18650 Battery 3.7V 4400mAh

Product Detail

Are you going to get great 18650 battery 3.7v 4400mah from a professional such factory? it is one of the reliable 18650 battery 3.7v 4400mah manufacturers and suppliers in China. Welcome to contact us.

Description:

Voltage:3.7V-7.4V 

Capacity:2000mAh,2200mAh,2400mAh,2600mAh 

4000mAh,4400mAh,4800mAh,5200mAh 

Size:20x38x65mm 




3.7V 4400mah (18650*2) Battery Pack 




Description: 

1,Packing:

. High quality 3.7V4.4 Ah Li-ion rechargeable battery Module is made of 2 PCS High quality SANYO/LG/Other Top Brand Korea 18650-2200mAh Li-ion Cell with PCB. 




2,Packed side by side in series 

.  Wrapped by PVC tube 




3,Voltage: 3.7V(working) 4.2 (peak) 2.75V(cut-off) 




4,Capacity: 4400mAh (16.28wh) 




5,Protection: 

  One PCB installed with the battery pack and protects the battery from 

. Overcharge(>4.2V) 

. Overdischarge(<2.75 V) 

. Over drain (>9 Amp) 

. Short circuits 

  Prewired: 6" 20 AWG open end wire 

  Charging rate: 1.0A ( recommended ), 2 A max. 

  Max. Discharging Rate: 9 Amp limited by PCB 

  Dimensions: (LxWxH)65x 3 8 20mm 

  Weight: 100g