Portable USB Charger for 3 7V Lithium Batteries Like For 14500 and More

Feature: USB charging. Comes with USB cable for charging, low voltage, safe, can be connected to mobile phone chargers. It is simple and convenient to charge computers, power banks, . Telescopic spring. The negative pole of the slot is designed with a retractable spring, which can charge lithium batteries of various specifications such as 18 650, 18490, 14500, 16340, and 10440. Smart Protection. Using intelligent IC, full automatic stop. And with output short circuit, anti-battery reverse connection protection, to for ensure the safety of charging. housing. The shell is made of high quality material, brand new ABS. indicator, the red light is always on when the battery is charged, and the green light is always on when the battery is full or no-load.

Specification: Product name:USB battery charger Type:Single slot / Dual slots / Four slots Color:black Size:approx 106mm Category: Lithium Battery Single Charge Smart USB Charging Box Input voltage: DC 5V -2A Output voltage: DC 4.2V 1000mA Charging indication: red light for charging, green light for full power Full voltage: DC 4.17-4.2V Features: Intelligent IC control, output short circuit, anti-reverse connection protection. slot size: 102x22x27mm/4.02*0.87*.06'' Regular line length: about 60 cm Compatible battery models: for 14500 14650 26650 18300 18350 Application: Suitable for charging products that use a single 3.7V lithium battery. The main products are digital home appliances, beauty care equipment, small fans, flashlights, intelligent thermometers and other related products supporting battery charging.

Package Contents: 1pc Battery Charger

Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow -3mm measuring deviation due to manual measurement.