Celestron Elements FireCel+

Designed for outdoorsmen, the Celestron Elements FireCel+ is a 3-in-1 multi-purpose tool that combines a 5200mAh lithium-ion battery, an LED flashlight, and a hand warmer. The battery is able to deliver two full charges to most smartphones and MP3 players using its single 1.0A / 5.0V USB Type-A port. You'll have the option of heating either just one side of the hand warmer, for up to 12 hours of continuous heat, or heating both sides for up to 6 hours of continuous heat at temperatures of up to 104 to 113°F. The integrated flashlight features both red and white LEDs and available modes include red light only, white light only, red light blinking, white light blinking, and SOS. The red LEDs are well suited for stargazing or situations where you need to preserve your night vision, while the white LEDs are better suited for situations where a bright light is needed.