Product: Miner lamp
Material: Plastic lampshade + LED light
Working voltage: DC3.7V
Capacity: 3AH, 3.5AH, 4AH, 4.5AH, 5AH
7PCS LED(1PCS main optical source+6PCS vice optical source)
Torching lasting time>15Hours
Re-charge protection voltage: 4.2V+/-0.05V
Release protection voltage: 3V+/-0.05V
Re-charge times >500
Weight: 120g
Feature: Saving energy
Long-time lasting torching
Waterproof, shock-proof, explosion-proof