TL;DR: The
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The Spark is a small, but mighty graphene charging bank powered by Panasonic. It’s only about 4 inches wide by 3 inches long, making it just as easy to slip in your pocket or purse as your wallet. It couldn’t be easier to use, either, with its straightforward design. On the side, you’ll find one USB-C port and two USB-A ports. On the right, there’s a power button, while the opposite side has a screen that displays how much battery power is left in the bank.
The Spark’s single USB-C port supports 45W of power delivery for larger-capacity devices, like a
Powered by Lishen graphene battery technology, this power bank can hold a charge longer, has increased electrode density, and faster cycle times. It takes just about two hours to reach 100 percent. That means you won’t constantly be carrying around a chunk of useless tech, which is what many power banks become if we’re being honest.
The Spark is typically $145, but you can snag it on sale for only
Prices subject to change.