Short-Circuit Protection Input Over-current Protection Output Over-current Protection High Temperature Protection Over-voltage Protection IC Core Protection Over charge Protection Over power Protection
Thin case design thinner than other power bank backup
No adding more bulk So it's Better for Grip
Easy to put in pocket,good for business and traveling using!
4 LED Indicator display represent for 4 level battery charge left
1 - 25% - 50% - 75% - 100%
You can press the button hold for more than 3 seconds to power OFF / ON battery case
Charging phone first ,you don't need to take off the charging case.
volume control and phone close don't need to take off the battery case.
You can using the phone for music and video while charging the mobile phone.
Made of premium TPU soft and shock absorbing
Easy install and remove the case from press the top
Anti shock under 2 meters high good for cell phone and case protection.
The Charging case do not support wireless charging and waterproof use！