The top battery case Brand is releasing their products
First release them OnePlus 7T Battery Case
OnePlus 7T Charging Case
top A+ Li-Polymer Battery based,specially designed for OnePlus 7T .
Input Current:5V 1000mAh
Output Current:5V 1000mAh
full Body protection
slim, lightweight, and made of a durable polycarbonate shell with a better touch finish.
Not support wireless charging or any other Qi wireless charging pad.
Slim and not bulky but also can keep full body protection
Portable TripOnePlus 7T Charger Cover External Battery High Power Bank Rechargeable Case ideal and convenient Hit the on button that is located on the back of the protective. Protects from any scratches LED power indicators show battery life
Battery Case for OnePlus 7T Charger Cover External Backup Charging Power Bank Protective ULTRA SLIM, EASY TO INSTALL AND REMOVE 100% safty with internal circuit protection against overheating, overload and short circuit. high quality TPU material, Better Comfortable Experience CE/ FCC CertifiedOnePlus 7T Charging Case high capacity battery Power Charger Black that gives you Extended power a day.equipped with Dual Charge Technology use USB cable to charge and sync your mobile phone device with your PC Macbook computer. easy to charge your battery cover
OnePlus 7T Battery Case Portable Smart Enough capacity External Backup Cover Charger Protective effectively provide double standby time to your phone.accurate power display Good comfortable Touching Feeling and safe The light-weight design features a rigid plastic shell and raised corners complete protection against drops and hard falls.