Eton Boost 4200 Portable Phone Charger -
Being caught in the middle of a busy day without power makes you feel, well, powerless. Eton's Boost 4200 Portable Phone Charger will ensure you never get stuck in that situation again. With a 4200mAH lithium battery, this little powerhouse contains enough juice to recharge most smartphones, twice. Connect it to your tablet, phone, or other USB device through a micro-USB cable and resuscitate whatever dying device you need to get through the day. When you need to know how much charge the Boost has left, just shake (don't stir) it and the LED lights will indicate the remaining battery power. Recharge the lithium battery every night for a confident and consistent rescue when traveling or working overtime. Its slim, sleek, and simply design can fit unnoticed in any backpack or pocket, ready for that mid-day charge.
- 4200mAH lithium battery
- Micro-USB to USB charging cable
- Sleek design
- Enough power to charge fully a smartphone twice