Power
| Charging source |
Solar, USB |
| Input voltage |
5 V |
| Output voltage |
5 V |
| Input current |
1 A |
| Output current |
1 A |
Design
| Charger compatibility |
Smartphone |
| Number of simultaneously connected devices (max) |
1 |
Packaging data
| Package depth |
32 mm |
| Package weight |
450 g |
| Package width |
240 mm |
| Package height |
185 mm |
Additionally
| Colour of product |
Black, Blue |
| Battery performance |
3000 mAh |
Sandberg Solar PowerBack 3000 is a portable battery which is charged via a USB port or the built-in solar cells. It can then transfer the power to a mobile phone. Attach it on the back of the phone to start charging.