<b>Portable Electric Heaters is rechargeable, 5200 mah it can be used as a power bank, warmer your hand wan body in the winter, specially for outdoor sports, camping,skiing,climbing.<br> <b>package included:</b><br> 1*Hand Warmer,<br> 1*Charging Cable, <br> 1*Portable pouch, <br> 1*Gift wrap, <br> 1*User Manual<br>, 1*Gift Card<br>