It's one thing to have power. And it's another to have it in a compact design that is easy to pack, light to carry and expandable to fit changing power needs.
The Sherpa 50 takes the bulk out of rechargeable power and offers a lightweight yet durable way to bring power along with you.
Charge it from the wall, solar panels or car adapter and add other Sherpa power packs and inverters through a simple stacking and unique cord chaining method to expand your powering abilities and options.
LCD status monitor keeps track of power storage in 20% increments. Integrated charge controller protects internal battery and connected devices from burnout and electrical spikes.
1 x Sherpa 50 Power Pack
1 x AC wall charger
1 x 12V female cigarette adapter
|Charges from the following:||Approx. Charge Time:|
|AC wall charger||2-3 hours|
|12V car adapter||3-4 hours|
|GOAL ZERO Nomad 13.5||5-10 hours|
|Shelf Life||charge every 3-4 months|
|Chainable||Yes, with other Sherpas|
|Charging Port (4.7mm)||15-15V, 3A max (45W)|
|USB Standard Port||5.0V, 0.5A (2.5W), buck regulated|
|12V port (6.0mm, front)||11-14V, 10A max (120W), not regulated|
|Chaining Port (8.0mm, rear)||11-14V, 10A max (120W), not regulated|
Use with Sherpa UI or for chaining
|AC Inverter (sold separately)||100W, modified-sine wave|
User-switchable 110/220V AC
|Battery Type||Lithium Iron Phosphate (LiFe)|
|Battery Capacity||50Wh (4x3.2V, 4.2Ah cells)|
|Battery Voltage Range||11-14.4V|
|Life-span||thousands of cycles|
|Fuses - Standard Car Fuses||Output: 20A (protects output)|
|Weight||2.2 lbs (0.99 kg)|
|Dimensions||8.5 x 6 x 1.5 in (21.5 x 15 x 4 cm)|
|Certifications||FCC and CE|
|Optimal Useage Temp.||32-104 F (0-40 C)|
|Optimal Storage Temp.||70F (21C)|