Reliable Power

 TL-PB10400’s multiple protections of short circuit, over-voltage, over-current, over-charge, over-discharge, and over-heating ensure safe and reliable charging to avoid any potential harm to your devices. 

 

High Energy Efficiency Rate

Combining high quality circuit, TL-PB10400 greatly reduces unnecessary energy loss while charging, ensuring up to 90% energy efficiency rate. So under full capacity, it can charge a smartphone for 3~5 times, ideal for extended use of mobile devices.

 Practical Functions for Convenience
Practical Flashlight: Built-in flashlight comes in handy for in-house and off–road activities.

Smart LED Indicator: Four LED lights work as charge indicators to show battery level or charging status.