3.7V Universal Rechargeable Battery USB Charger For 18650 - (AD33416)

Description:

This automatic smart charger is compatible with various types of rechargeable batteries, eliminating the need for multiple chargers. Capable of automatically identifying and charging rechargeable lithium-ion (Li-ion) batteries, it applies the appropriate charging mode, whether constant current (CC), constant voltage (CV), or trickle charge. This charger can independently charge the desired battery, thanks to its microprocessor-controlled charging slot, allowing you to quickly and easily power up your project or device.

This smart charger has an output voltage of 4.2V. It shouldn't be a big problem to charge the desired battery as it can charge Li-ion 10400, 14500, 16340, 26650, and 18650 batteries. In addition, this charger also features an easy-to-read LED charging status indicator to help you know exactly when your batteries are fully charged.

Includes:

- 1x Smart Charger

Features:

- Compatible chemistry: Li-ion

- Input voltage: 5VDC (USB)

- Capable of charging 1 battery

- LED light shows battery charging status

- Automatically stops charging when complete

- Reverse polarity protection

Note: Batteries NOT INCLUDED!