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Other attributes
Brand Name
PKNERGY
Model Number
18650 4400MAH 3.7V li-ion battery pack
Battery Size
18650
Place of Origin
Guangdong, China
Weight
300g
The charging ratio
100%
The discharge rate
100%
Application
UPS, LED light, Emergency light, speakers ect.
Cycle life
500 Times with DOD 80%
Certificate
CE/RoHS/UN38.3/MSDS
OEM/ODM
Accepatable
Service
After-sales Service
Operating Temperature
-20-60℃
Warranty
1 year, 12 months
Protection
PCB Circuit
Overcharge protection voltage
12.75v
Chargeable
Yes
Packaging and delivery
Packaging Details
Hot sale 18650 li-ion battery pack 4400mah 3.7V lithium ion battery industrail packing