It's always a good idea to have extra capacity and when not in use within the cooler, it does a good job to recharge other electronics Highly recommended!
D
Doug L.
Excellent customer service
Had a problem with shipping customer service tracked down the packages and made sure everything was good
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Pao M.
Nice
I bought this while Anker had a special on with the Everfrost 40 at $549.99 and you can add an extra battery for $99. This was a really good deal. It essentially is a portable power pack. 299wh for $99 is a really nice deal. Other small 250-300wh powerbanks/power stations are $250-300. Buying a lithium battery with 299wh capacity and building a powerbank yourself is still going to cost more than buying this at $99 so it was too good of a deal to pass
B
Ben L.
Just in case
Sometimes the weather will not cooperate and solar panels are out. An extra battery is always a good thing to have.
J
Jody P.
So far, it is working great. For long trips, it is good to have an extra battery for longer trips where you can swap and charge the other off a solar panel.
