ENGPOW high-end lithium polymer batteries used in batteries are professional manufacturers of a new export A brand batteries, "nano" base material, each chip factory are subject to strict quality testing and capacity, internal resistance, Voltage, the appearance of accurate matching, foot C capacity.
to ensure that customers buy excellent performance, voltage uniformity of the battery.

Specifications: 3.7V 500mAh 25C
 
Size: 8mm * 20mm * 42mm
 
Weight: 13g
 
  Standard: balanced head