ENERGI Sliding Power Case for iPhone 8, 7, & 6

ENERGI Sliding Power Case features a removable 3,200 mAh battery sleeve, so you only have the bulk when you need the power. Dual-layer inner case provides great protection. Compatible with iPhone 8, 7, 7s, 6, 6s.
  • Description
  • Features
  • Specifications
Get the best of both worlds; protection and all day power when you need it. The sliding power case for the iPhone 8 features a real-world, full-protection, dual-layer inner-case which glides right in or out of the power sleeve. The Power Sleeve provides a whopping 3,200mAh built-in battery. Slide on the Power Sleeve only when power is needed, and slide off to enjoy the streamlined dual-layer Inner-Case. Compatible with 8, 7, 7s, 6, 6s.

Sliding Design

Slide the battery sleeve on for power when you need it most. Remove it when you're charged up for a slim profile.

Greater Protection

Use the protective inner case with or without the battery sleeve. Dual-layer protection with raised bezel protects your screen from scratches and drops.


Automatically stops charging when iPhone is at 100% to save power for later. Press the charging button to start your charge or check the battery level.

Power Sleeve

3,200 mAh battery more than doubles your battery capacity. The rapid charging circuit is capable of a 2.1A output and charges your phone to 65% in just 60 minutes. No need to keep the battery sleeve on your phone for extended periods of time. Rapidly charge your phone, then ditch the extra bulk.





Material soft-touch
Width (in.) 2.95
Height (in.) 6.06
Input Currency (A) 1.7
Input Voltage (V) 5
Output Voltage (V) 5
Output Currency (A) 2.1
Battery Capacity (mAh) 3200
Thickness (in.) 0.69