Need a portable charger for your cell phone or tablet? Right now, on Ebay, there is an ultrathin portable battery charger for only $10 (originally $30) with free shipping. There is a 30-day money-back guarantee on all orders with no questions asked and the seller has a 98.3% positive rating.
- 20,000 mAH allowing you to charge your smartphone up to 10 times
- Dual USB ports allowing you to charge 2 phones at once
- Comes with built-in flashlight
- Slim design fits right in your pocket