Perfect fit: Li-Polymer Battery,specially designed Battery Case for Samsung Galaxy S10e .
Built-in 4700mAh battery: Li-polymer rechargeable battery,Effectively provide 200%+ extra battery life to your phone,convenient and easy to use.
LED display : Equipped with power level indicator LED lights to timely remind the user of power level.
Charging and protecting: Provide 4700mAh capacity with high quality material to protect your phone from scratch,dirt,and other daily tear.
Safe Charging: In-built with over-charge protection, over-voltage protection, short-current protection,it will stop and cut off charging when your phones in full power.
Best Portable Travel Choice Better comfortable Grip
Product Type: A grade lithium ion polymer battery
Perfect fit: Li-Polymer Battery,specially designed for Samsung Galaxy S10e.
Type of product:A grade Lithium-ion polymer battery
Input Current:5V 1800mAh
Output Current:5V 1500mAh