Dynacore DS-95SI V-Lock Battery with Internal Charger

Lightweight, compact, high-performance Lithium-ion battery pack. It can be charged by itself without using an external charger. Built-in intelligent IC circuit control, protection for over-charge, over-discharge, over-current, outside circuit short and non-equilibrium an unconventional situation.
The LED indicator will light on from 1 LED to 5 LEDs during charging, and all off when fully charged.
The five-step LED power status indicator shows accurately remaining battery capacity.

Industry-standard Power Tap & USB output (5V, 2A) can fit on-board Camera Light and other accessories. Before using the USB output, long-press the LED check button for 3 seconds to activate it.
Environment-friendly: No poisonous elements such as hydrargyrum and cadmium, etc.