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This palm-sized power bank can charge multiple devices at once - and I'm all for the price
The Voltme Hypercore 10K is a sleek, pocket-friendly power bank with a 10,000mAh capacity.
The corners are also rounded and soft, so there's nothing on the power bank to dig into your skin or burst a hole in the side of a backpack -- something I've had happen on a multi-day hike. That expensive, waterproof power bank now lies somewhere in the Brecon Beacon hills in South Wales. On the front of the unit is a four-LED power indicator and a button for activating it and turning on low-power mode so you can keep your smartwatch, earbuds, or fitness tracker charged and ready for action.
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