Short-circuit protection function, short-circuit IC automatically cuts off the output, ensuring safe use. USB cable length: 1.2m. Output: 3.7V-4.2V/500mA. Input: DC5V/1A. 3 x Touch Screen Stylus Pens for iPhone iPad Tablet Samsung Android Phone.
18650 3.7V Rechargeable intelligent USB Battery Charger with LED indicator BU
3.7V Rechargeable Intelligent USB Battery Charger with LED Indicator Charger
3.7V Rechargeable intelligent USB Battery Charger with LED indicator Black 2+2
26650 3.7V Rechargeable intelligent USB Battery Charger with LED indicator
