BESTON M7002 Specialized Charger: Specifically designed for 3.7V li-ion cylindrical rechargeable batteries like the 18650, 16340, 26650 and more.
- USB Charging: Common micro-USB input makes it possible to be powered up by any USB 5V output, like wall chargers, power banks, car chargers, etc.
- Quick Charge: Charger input 5V / 2A, output 4.2V / 900mA x1 or 500mA x2, takes only 7 hours to fully recharge 2pcs 3000mAh batteries simultaneously, and each charging slot works independently, you can charge 1/2/3/4 pcs batteries at a time.
- 5 Layers Protection: Built-in 5 layers of protection IC: over-voltage, over-current, short-circuit, high-temperature and surge protection.
- Fully Charge Indicate: The LED indicators will turn green when corresponding batteries are fully recharged.