Elements by Celestron is a line of rechargeable electronic tools designed for the avid outdoorsman. They are water resistant, dust proof, crush proof and drop tested to withstand the abuses of the wild. The ThermoCharge 6 is a rugged, ergonomic, 2-in-1 tool featuring a hand warmer and portable power bank. The power curve design allows for comfortable use in both your hands and a pocket, while also maximizing the contact points for heat transfer. The hand warmer is good for a full day of heat- up to 8 hours, at temperatures up to 114°F. The 6000 mAh rechargeable lithium battery can charge smartphones, tablets, sport cameras, MP3 players and other USB-powered devices. The Celestron Elements ThermoCharge 6 is an indispensable addition to your adventure pack- never go into the wilderness without it
