A unit that offers a bright flashlight, hand-warming heat, and portable power for rechargeable devices sounds too good to be true, but the Celestron FireCel 3-in-1 charger does just that. When fully charged, the 2,500mAh lithium polymer battery provides a complete charge to a drained iPhone® or iPod® battery or a partial charge to an iPad® or tablet. This convenient charging setup lets you use your device while FireCel is charging it. Simple push-button function turns on the flashlight with 4 large white LED lights and another push of the button turns the steady light into a flasher. The hand warmer quickly heats to a toasty 110°F for up to 3 hrs. or 130°F for up to 2 hrs. Next time you head outdoors be sure to slip this handy device in your pocket.