Led what's in the battery in the mini rechargeable flashlight?
I am doing titanium lighting flashlight, the flashlight irradiation effect is relatively strong, mainly focusing flashlight with 800 lumens from single chip CREE XML T6 LED, close the pan light intensity, long distance focusing, pavement irradiation effect is great, and the first choice is the outdoor riding at night. 18650 hours straight, with another T6 LED small size, brightness super awesome
High power LED flashlights generally use lithium batteries or alkaline batteries or nickel hydrogen batteries.
You should say is that kind of cheap long LED flashlight, home type is usually lead-acid battery, specific parameters you can Baidu.
