Rivanta® Emergency Power Bank

Expect roughly 2-2.5 complete charges on most iPhones and Samsung Galaxy models. That covers an entire weekend away, with no low-battery alerts popping up. Our figures aren't padded — the specs on the page match real-world results.

Through the USB-C port you get 20W fast charging — an iPhone goes from empty to around 65% in only 30 minutes, matching the speed of a wall charger. USB-A and wireless run a little slower, though they work well for overnight or hands-off topping up.

Its IPX4 splashproof rating means rain, sweat, splashes and spills are no problem. It also resists dust and drops, thanks to a tough ABS + PC shell with reinforced rubber edges. Throw it in your backpack or hook it onto your bag using the carabiner that comes with it — it was made for outdoor use, not for sitting in a drawer. Only keep it out of full submersion in water.

Yes — it handles up to 3 devices at once. The USB-C port, USB-A port and wireless pad all run together, so you, your partner and your child can share a single power bank. Nobody has to wait their turn.

Absolutely. TSA caps batteries at 100 watt-hours, and this one is just 37Wh — far below that cap. Pack it in your carry-on without worry. No customer has reported a problem flying with it.

Honestly — the solar panel works as a backup rather than the primary way to charge. When you're camping or hiking, it trickles power in all day so the battery never drains fully. To fill it up, connect any USB-C charger and it reaches 100% in about 1 hour. Solar is meant for times with no outlet nearby — and then you'll be happy to have it.

Every order is protected, and it includes a 30-day money-back guarantee — if it's not for you, return it and nobody will quiz you. For only $19.95 you can step up to our lifetime warranty, which means a free replacement should anything fail. We back this product because we trust how well it performs.