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Goal Zero
Sherpa 100AC Portable Power Bank

4.75 out of 5 stars
20 Reviews

Out of Stock

Don't worry though, we have a lot more Batteries & Solar Power in stock than that.

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Why We Like The Goal Zero Sherpa 100AC Portable Power Bank

We take our travels to the next level of preparation with the Goal Zero Sherpa 100AC Portable Power Bank in our corner. This bank features up to 94 watt hours to ensure we can charge a fleet of devices, including everything from small lights and cell phones to cameras and laptops.


Details

  • Power bank for charging while traveling
  • OLED Display provides detailed information
  • Two High-Speed Power Delivery Ports for phones
  • Wireless Qi enables wireless charging
  • 100W AC outlet charges laptops and cameras
  • Charges in as little as two hours
  • Two pound weight is easy to travel with
  • Please see size chart for Goal Zero charging information
  • Item #GZR004K
Battery Type
Li-ion NMC
Capacity
94.72Wh (14.8V, 6400mAh)
Charge Time
[USB-C PD] 2.5hrs, [wall charger] 3hrs, [USB-A] 9hrs, [Nomad 14] 12-28hrs, [Nomad 28] 6-14hrs, [Boulder 50] 4-8hrs
Input
[8mm charging port] 14-22V (60W max), [USB-C PD ports] 5-20V, up to 3.0A (60W max), regulated
Output
[Wireless charging] 15W max, [USB-A ports] 5V, up to 2.0A (12W max) regulated, [USB-C PD ports, top] 5V-20V, up to 3.0A (60W max) regulated, [USB-C PD ports, bottom] 5-20V, up to 5.0A (100W max) regulated, [AC inverter] 110V, up to 0.9A (100W max) 60Hz
Chainable
no
Compatibility
Goal Zero Nomad 50 solar panel
Dimensions
7.7 x 1 x 5.5in
Claimed Weight
2lb
Manufacturer Warranty
2 years
Activity
travel, weekend camping

Overall Rating

5 based on 20 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 0 reviews
3 Stars - 1 reviews
4 Stars - 3 reviews
5 Stars - 16 reviews

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5 out of 5 stars

August 6, 2023

Outstanding for off-grid cabin

We bought this two or three years ago for our off-grid cabin. The cabin has a propane fridge and stove, so we use the Sherpa 100 and a Boulder 50 solar panel to charge electronics (laptop, tablet, phones, and other backup batteries). It works brilliantly and enables us to spend a week or more at the cabin working remotely instead of only going for vacations. In the sunny summer we have basically unlimited use of our electronics with just the 50 Watt solar panel. I’m the winter when it’s cloudy for several days we sometimes reach the limits of laptop use, but even on cloudy days we get enough quick spurts of sun that we have no trouble getting enough charge for phones to stay charged for extended trips. USB-C ports to charge even laptops without needing to use the AC inverter are especially nice. We don’t use the AC inverter much but it’s nice to have as a backup. The 100 W limit is too little to handle our main desired use of the inverter, which is to charge -8 V batteries; their chargers typically require 60-300 W. even the 60 W charger tends to overheat the battery before long. We’re so happy with this 100 W small power station that we might get a 300 W or 1200 W Yeti to be able to handle larger demands. We do use the Sherpa occasionally to power a powered cooler; it does ok for that as long as the sun is shining. I have a design complaint which is that the outlets and display are on the same side of the device. Looks like they’ve addressed that with the new version of the Sherpa that replaced this one. But that’s a very small complaint anyway.

Alex H
goalzero.com

Originally reviewed on goalzero.com

5 out of 5 stars

May 8, 2023

Great Resource

I purchased this about a month ago, looking for a power source that I could carry with me when I need it. The Sherpa 100 delivers all it promises and more. Well built, versatile and adaptable to multiple devices. I highly recommend it.

steve78
goalzero.com

Originally reviewed on goalzero.com

4 out of 5 stars

May 7, 2023

Almost There

I purchased the Sherpa 100AC (previous Model) about a month ago and have tried everything to get it to charge to 100% but have only been able to get it to 99% a couple of times. . .almost there. Other than that it does pretty much what it is advertised to do and the price was good! I would recommend this product at a lower price point if it is being sold with an inferior battery that can not charge to 100%.

Ohana Zone
goalzero.com

Originally reviewed on goalzero.com

5 out of 5 stars

April 13, 2023

Amazing in the Wilderness

I've had this for about a year and a half and love it. Most of my use is out in the bush or on the water - I pair it with a Nomad solar panel, and use the 110 plug to recharge my camera batteries as well as my boat (motor) batteries (Lithium Ion). When I'm 30 miles from cellular service out on the water in the mountains I have peace of mind that my boat won't run out off power... or my camera!

Downslide
goalzero.com

Originally reviewed on goalzero.com

3 out of 5 stars

February 18, 2023

Five Year Review

Bought this almost five years ago now and loved using it for about the first two years. Use would include maybe monthly camping trips (2-3 nights) charging lights and phones and then occasional around the house use to keep the battery fresh. After about two years I started to notice that when I would leave it plugged in to charge, it would reach 100% and then slowly drain from there even when plugged in to a power source. Didn't matter if I used the GoalZero AC wall charger or the USB-C charger included, it would just drain. Now at about year five, the unit will drop about 3% every two hours. So saving it for emergencies or in the car on trips is practically useless. I understand that technology is always being updated and such but this is still the case after multiple conversations with GoalZero staff and conducting their recommendations to keep the unit healthy. Suppose it's time for the new version, when it goes on sale! Really good for people who need a lot of power in a relatively small and versatile package and are home to charge it every night but who can also afford to toss it and replace it when it gets "worn out".

EHRC
goalzero.com

Originally reviewed on goalzero.com

5 out of 5 stars

February 3, 2023

Excellent Power Bank

I am a new consumer to Goal Zero products. This item is less than a week old. I have put through the paces of use indoors and out. Currently, it exceeds my expectations. I drained it and recharged it several times Charging time on USB TYPE C is fast. I have not hooked to Solar Panel yet because I just ordered a Solar Panel. Hoping to test the panel as well. I am going to use this combo package for hiking and camping this summer.

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Jimmy2Fat
goalzero.com

Originally reviewed on goalzero.com

5 out of 5 stars

November 7, 2022

Good to go, even when you don’t know where

I own many backup batteries. Some are basic, some come with solar backup support. None match the Sherpa. Four ways to charge - USB-C, USB-A, Qi, and just plug it in. My cable support bag is larger than the battery! I’ve even used it to power my transceivers (although it was only a field test). Best of all, pair it with a solar panel and you are live off-grid (or in Northern Ontario, your choice). Even bounced it off the concrete. Bent the frame, and kept on working.

DavidL
goalzero.com

Originally reviewed on goalzero.com

4 out of 5 stars

September 25, 2022

Qi fix question

I’m happy with this except for the Qi charger. It doesn’t seem to be compatible with iOS devices.

Lorne
goalzero.com

Originally reviewed on goalzero.com

5 out of 5 stars

July 20, 2022

Best Power Bank I've ever used!

I bought the Sherpa 100AC along with the Nomad 20 and fell in love with it's capabilities so much that I went out and bought the Sherpa 100PD for my wife as well. We are about to set off on a European cruise and I wanted reliable and dependable solution to charge all our toys (cell phones, cameras, etc) for the 10 hour plane ride as well as on board the river cruise ship. I charged up my Sherpa 100AC from the wall over night when it first arrived. I've used it frequently and have only been topping it off with the Nomad 20 ever since. When the Sherpa 100PD arrived, I charged it from the Sherpa 100AC for it's initial charge. Ever since I've never plugged either of the Sherpa's into a wall. I love that they have the ability if needed, but the Nomad 20 works great topping them off. I really love the pass through charging capabilities of the Sherpa 100AC, this allows me to daisy chain them together and let the Nomad 20 do it's work. With the multitude of ports on the Sherpa 100PD, I forced one USB-C to be input only and the other to output only, this allows me to charge my Sherpa 100PD without any concern of the energy going the wrong way. No complaints at all after 2-3 months of use.

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Weagle
goalzero.com

Originally reviewed on goalzero.com

5 out of 5 stars

June 15, 2022

Perfect for all my products

Bought the Sherpa 100 for 3 week trip to Utah to visit 12 parks. Worked great in airport and where I had limited power. Covered 2 cells, iPad and computer on the total trip. Charging only at night. Highly recommend.

Barney323
goalzero.com

Originally reviewed on goalzero.com