Nitecore NPB4 Waterproof Power bank, 20.000mAh

The Nitecore NPB4 is a powerful and waterproof power bank with a power of no less than 20.000mAh. With an IP68 rating this is one of the first completely waterproof power banks in the world. This rating means that it can stay at a depth of up to 2 metres for 30 minutes. Great if you want to take your power bank with you when you go fishing, swimming or sailing. You can also take it with you on a plane, because the capacity is less than 100 Wh.