EASY CHARGING: The adapter can convert battery power for easier charging, works perfectly as a portable power source.
DUAL USB PORT: This USB charging converte is designed with dual USB ports, which can charge two devices at the same time, and the output is DC 5V 2.1A
BROAD UTILITY: Our USB charger can be widely used for charging mobile phones, tablet computers, headphones, small fans, smart wristbands, etc
HAS LED LIGHT: The battery converter adapter is equipped with 3W LED light, which is easy to operate, and the brightness is 100LM, 200LM and 300LM respectively
GOOD MATERIAL: This lithium battery adapter is made of integrated ABS material, without burrs, and has a reset switch on the top, suitable for 14.4‑18V lithium battery