liitokala lii-50a pointed 3.7v 26650 5000ma rechargeable batteries discharger 26650-50a 20a power battery for flashlight e-tools

safety and environmental protection, long charging cycle, very suitable for long-term daily use. the energy density is high, and all battery-powered devices have a longer service life. provide excellent continuous power solutions for your equipment. widely used in flashlights, mobile power supplies, microphones, radios, game controllers, laser pointers, flashlights, headlights, led lights, cameras, toys, remote controls, mini fans, portable printers, emergency lights, walkie-talkies, portable dvds, lap, instruments, antenna models and other electronic devices that require 26650 batteries.