Sandberg Survivor Powerbank is the ultimate backup battery for recharging mobiles and other mobile USB devices. Packed in a robust IP67-certified shell, this powerbank can really tolerate some rough treatment. Water, impact and dust resistant: take it with you almost anywhere you go, whether river-rafting, mountain climbing, festivals or camping – the list is endless. The enormous 20000-mAh high-quality battery gives you enough power to recharge a typical smartphone 4 times, keeping you independent of mains electricity for over a week. Charges up to two USB devices simultaneously. Powerful torch with 30-metre range built-in.
| 製品 | パッケージ | |
|---|---|---|
| 高さ | 16 cm | 21.4 cm |
| 幅 | 9 cm | 1.4 cm |
| 深さ | 3 cm | 3.7 cm |
| 重量 | 477 g | 573 g |
You turn on the lamp by quickly pressing the button twice. It might help to only use the fingertip as opposed to the entire surface of the finger.
最適なバッテリー性能を維持するために、少なくとも3ヶ月に一度はパワーバンクを完全に放電してから再充電することをお勧めします。