Company Info
Hyper Power Co. Ltd was established in 1980s by a group of managers for Special Batteries in China, the team start to negotiate a long term agreement to supply Major Consumer Battery factories with a range of Second batteries which were still required by Most of them. we are also the few company involved in research and develop sealed lead jelly battery, Power lithium-ion Battery for Heavy Duty application. and Super Lithium Polymer Battery and Battery Packs for Different Application in d... view more
Company Profile
OEM Services Provided:
NO
Business Type:
Manufacturer
Quality Certificate:
UL
Main Export Markets:
North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
Nominal voltage: 3.7V
Rated capacity:4000mAh
Cycle life: greater than or equal to 500 times
Maximum Charging voltage: 4.2V
Maximum charging current: 1C A
Discharging end voltage: 2.75V
Charging temperature: 0 to 45 degrees Celsius
Discharging temperature: -20 to 60 degrees Celsius
