Currently available on Amazon, this little battery saver from the company Letouch is roughly the size of a credit card, convenient for people who need a quick charge but don’t have a lot of space. It can fit in the card slot of most standard wallets or the unfairly small pockets of women’s jeans, weighing a little more than an ounce.
Letouch includes a micro-USB wire with the main product, so there is no need to purchase your own, although you can use an AC adapter (not included) if it works better for your mobile device.
This battery saver also comes in a few different colors, and works with most Android phones. Don’t be discouraged, Apple users: There are other brands on the market equipped for use with Apple products.
There are a lot of battery savers out there, but not nearly enough that will save you space in addition to your phone battery.
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