Certification

KC, MSDS, UL

parameter

Cell model: 402555/550mah/3.7V

Battery specification: 402555/550mah/3.7V

Nominal voltage: 3.7V

Nominal capacity: 550mAh

Charging voltage: 4.2V

Charging current: ≤550mA

Discharge current: 550mA

Instantaneous discharge current: 1.0A

Discharge cut-off voltage: 3.0V

Internal resistance of finished product: ≤250mΩ

Battery weight: 8g

Product size: 4*25*55mm (Max)

Charging temperature: 0～45℃

Discharge temperature: -10～60 ℃

Storage temperature: -20～35 ℃

Battery packaging: high temperature tape

Lithium battery protection: short circuit protection, overcharge protection, over discharge protection, over current protection, etc.

Application areas: led lights, cabinet lights, lamps, etc.

Highlights

Short circuit protection, overcharge protection, over discharge protection, over current protection, etc.

Application Classification

LED lamps