Specifications

1S3P lithium ion battery pack
18650 size in 6600mAh
cycle life more than 500 times
max discharge current 2C

18650 1S3P Rechargebale Lithium ion Battery Pack 3.7V 6600mAh

 

3.7V 6600mAh Li-ion rechargeable battery made of 3 PCS of high quality Cylindrical 18650 cell with PCB and polyswitch for full protection

Description:
Cell: 18650

Capacity: 2200mAh
Voltage: 3.7V
Battery Pack: 1S3P 3.7V 6.6Ah

Pack: PVC Shrink tube
Prewired: 22 AWG wire with connector(as per customer's requirement)
Dimensions: (HxD) 65mm x18mm
Weight: 45g (About)

Technique:
Charging Voltage: 4.2V CC/CV
Maximal continuous charging current: 2.5A (Current can be changed according to the demand. )
Over charge protection:
Over charge detection voltage: 4.28V ± 0.025V
Over charge release voltage: 4.08 ± 0.025V
Over discharge protection:
Over discharge detection voltage: 3.0V ± 0.05V
Over discharge release voltage: 3.0V ± 0.05V
Over Current protection
Short Protection:
Exterior Short Circuit and can be automatic recovery

Temperature:
Charging temperature: 0 — 45 C degrees
Discharging temperature: -20 — 60 C degrees
Storage temperature: -20 — 45 C degrees