Design
| Number of simultaneously connected devices (max) |
1 |
Additionally
| Battery performance |
4000 mAh |
Portable Backup Battery 4000mAh with Qi, Black
Portable Backup Battery
Charging is easier than ever with the offGRID Portable Backup Battery with Qi. Charge virtually any USB device while on-the-go with 2.1A of output and travel confidently that you’ll get there fully charged. Recharge the internal battery utilizing a wireless Qi transmitter base (sold separately) or with the included micro USB charging cable for convenient charging anywhere, anytime.
- Charges wirelessly with Qi transmitter base (sold separately) or using the included Micro USB Cable
- When at full capacity, the 4000mAh offGRID with Qi Wireless Receiver can fully charge an average smartphone 2-3 times
- Simultaneously power your mobile device while charging the offGRID Backup Battery
- Single 2.1A output USB port for charging tablets, smartphones and other USB devices
- LED indicators displaying visual power status and available capacity