Smart Power: The GoalZero senses when a device has been fully charged and will automatically stop transferring more power, storing more for later. Prevents harmful overcharging and discharging.
Quick Charge: Charges up to max in only 4 hours, whether it's using a USB outlet or a solar panel. Included cables have been specifically constructed for the most efficient charging.
Solar, USB or Battery: The GoalZero can be restored to max charge either with the included Nomad 7 solar panel, charging from any USB port, or by replacing the Lithium ion battery.
Included Fan and Flashlight: Handy extra tools included for your convenience. Find your way at night with the wide-angle 110 Lumen flashlight and keep yourself refreshingly cool on hot days with the personal fan attachment.
Tangle-free Cables: Device cables have been pre-attached on the back of the Nomad 7 to prevent frustrating tangles and unnecessary damage.
Instant-on Power: Instant-on technology designed for easy "plug-and-play" power means no waiting for anything to turn on.
Replaceable Lithium Ion Battery: Just in case you don't want to charge by USB or by solar, you can simply replace the lightweight, high-power density Lithium ion battery.