*Inverter required for AC output (sold separately)
**Sherpa 50 will not power a MacBook Pro - use the Sherpa 100 instead
A lightweight power supply to keep laptops and tablets charged up anywhere you go. The Sherpa 50 Recharger is easy to pack and light to carry so your gear now goes the same distance you do and quickly recharges from wall, car or sun.
Charge your computer using the Sherpa 50 in 2 hours.
There are 3 ways to charge your Sherpa 50:
The Sherpa 50 can be charged by connecting a compatible solar panel.
Collect the sun's energy. Charge Sherpa 50 using the sun in 8 to 16 hours.
Solar recharging times depend on weather conditions.
The Sherpa 50 can be charged by being plugged into a regular wall outlet.
Refuel the Sherpa 50 from the wall in 3 hours.
The Sherpa 50 can also be charged by plugging into your car 12V adapter.
The Sherpa 50 Powers Your Device IN 3 Ways:
The USB port best charges all your medium USB powered devices.
Use the included laptop tips to power your laptop without the need of the laptop wall charger. For Apple Laptop products, we strongly recommend using the Sherpa 100 Power Pack for the best performance.
Plug in your device just as you would to the wall with the removable inverter. (sold separately)
Some laptops like the MacBook Air 13 in and Surface Pro3 requiring 1A, are not compatible with the Sherpa Inverter. The Sherpa Inverter is rated at .7A
How long will it take to charge your device from Goal Zero Power Packs?
It takes the same amount of time to charge your device from a Goal Zero power pack as it does from the wall.
For long-term storage (up to a year), charge the Sherpa 50 to 50% full, then remove the fuse, and store in a cool place.
Wall Charger (30W): 3 hours
Car Charger (30W): 3 hours
Nomad 13 Solar Panel: 8-16 Hours
Nomad 20 Solar Panel: 6-12 Hours
Cell Type: Li-NMC
Peak Capacity: 58Wh (11V, 5200mAh)
Lifecycles: hundreds of cycles
Shelf-life: Keep plugged in, or charge every 3-6 months
Fuses: 15A, user replaceable fuse
Management system: Charging and low-battery protection built-in
LED (output): 100mW, white LED
USB port (output): 5V, up to 1.5A (7.5W max), regulated
6mm port (output, 6mm, green, hexagon): 12V, up to 8A (100W max), regulated
laptop port (output, 7.4mm, orange, square): 19V, up to 5A (100W max), regulated
sidecar port (chain, 9mm): 9-13V, up to 10A (100W max)
AC inverter US (output, sold separately): 110V, up to 0.7A (75W max), 60Hz, modified sine wave
AC inverter Int. (output, sold separately): 220V, up to 0.35A (75W max), 50Hz, modified sine wave
charging port (input, 8mm, blue circle): 14-25V, up to 2A (30W max)
Weight: 1.2 lbs (544 g)
UV Coated to prevent scratching
Dimensions: 4.5 x 1.5 x 5.25 in (11.4 x 3.8 x 13.3 cm)