Sometimes we wish we had a little bit of extra juice in our phones just so that we could gossip for a couple of more minutes. For this reason, carrying around battery packs is becoming increasingly common, but they tend to be bulky and heavy. If you’d rather not deal with the bulkiness of a battery case, Slimger might be for you.
Slimger is an external battery pack for mobile devices that is slim enough to fit into your wallet like a credit card. It’s slightly thicker than a credit card and only packs a 1,400 mAh battery. So you need to value portability over battery size to appreciate this product. The Slimger should be enough to give your phone a quick recharge if you find yourself in a situation where you absolutely need some battery to make a quick phone call or to fire off a few messages. The makers of the Slimger claim that this battery pack should be enough to give users 5 hours of talk time, 4 hours of internet, or 95 hours on standby.
Slimger is compatible with iPhone and Android Devices with a built in USB cable. The charger is made from lightweight anodized aluminum. Slimger is priced at $31 and can be purchased via its Indiegogo page where it has been seeking funding.