CONVENIENT CHARGING:Simultaneously charge your iPhone and battery case together with lightning cable . During the charging, the iphone will be fully charged first,then charge the battery case.Can use your iphone while charging.
STURDY PROTECTION:Hard Plastic with soft TPU border fully surrounded. Protect your cellephone pertectly.
COMPATIABLE WITH MAGNETIC CAR HOLDER:Internal with stainless steel. Compatiable with all kinds of magnetic car holder
BATTERY CAPACITY DISPLAY:There are four LED lights that can help you check the battery capacity easily.1 Led for 1%-25% power,2 leds for 25%-50% power,3 Leds for 50%-75% power and 4 Leds for 75%-100% Power.
NOTE PLEASE:This power case does not support data transmission and earphone for Iphone 7 and Iphone 7 Plus. Please be gentle when you install the case. The angle between the case and iphone needs to be less than 20 degree. if you take down with too large angle ,more worst,your Iphone charging port may be damaged.
USUPER battery Case includes a powerful, rechargeable 2800mah internal battery for your iPhone to keep it charged the entire day.
It does away with all the wires and introduces a whole new way to power your phone without the use of cables. You can take it in cafes, cars, airports or anywhere.
Specification: Talking time:8 hours
Standby time:192 hours
Music time:40 hours
Video time:8 hours
Play games time:2.5 hours.
Internal Battery Capacity: 4000mAh
Output Voltage: 5V
Output Current: 1 A
Input Voltage: 5V
Input Current: 1A
Please Note: This battery case NOT compatible with iphone lighting headphone or traditional 3.5mm lighting headphones to listen to music. ONLY works with Apple Airpods or other wireless Bluetooth headphone.
IPhone 7 & IPhone 8 Battery Case USUPER Ultra Slim 2800mAh Capacity Rechargeable Battery Case with Magnetic (car) Mounts Lightning Cable Input Mode for Apple iPhone 7 & iPhone 8 4.7" Black - B073WVWBXR