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Laymond Tucker Jr.
Reviewed in the United States on March 5, 2025
Just experienced a loss of power due to bad storms. The Anker battery system allowed me to continue using all the appliances in my home. Glad I made this purchase.
Gabriel
Reviewed in the United States on July 4, 2024
The Anker SOLIX BP3800 Expansion Battery is a game-changer! It provides reliable power for home use and RV trip. Hope it can reach the advertised 10-year lifespan. Highly recommended!
Stacy
Reviewed in the United States on December 27, 2024
Good price for around #1600.00, works as advertised
Mike K.
Reviewed in the United States on December 22, 2024
The expansion battery came very well packaged and is a high quality product! Set up took 5 minutes and the peace of mind will last much longer. Buying at black friday saved me over $800, I will be doing some serious testing in the coming weeks and report later, but as of right now I am very satisfied with my purchase and would recommend it to others!
O. Lopez
Reviewed in the United States on December 19, 2024
The amount of juice you get from this expansion better is great and they make it so it fits very snug on top of Inverter or stacked in top of eachother. You just plug it into the inverter and it just works right away. The accompanying Anker app picks it up and that's it. Highly recommend the Anker 3800 with the expansion.
Jean-René Lacroix
Reviewed in Canada on December 13, 2024
Un ajout à mon système Anker Solix 3800. Fonctionne très bien. Facile à brancher et s’utilise sans rien faire. Donne une bonne puissance supplémentaire.
Robert W
Reviewed in the United States on November 1, 2024
Bought the expansion after wanting more power storage. Now have 2 base stations and 2 expansion packs because it worked so well. Lost power during hurricanes was able to keep the essentials running for a couple days while waiting for power to be restored. Being portable was great for bringing unit to family when they needed power and considering installing sub panel for automatic backup. Recommended buying base station and expansion pack, it's worth extra money and says you buying together
Darryl Outlaw
Reviewed in the United States on October 26, 2024
Very well packaged and delivery was prompt. The battery itself arrived 84% charged and synced well with my F3800. Wait for the sale price here.
AN HU
Reviewed in the United States on April 15, 2024
Anker F3800 is a breakthrough innovation. It's got a sleek gray design with cool blue LED accents and comes with wheels and a handle for super easy transport. Plus, there's a telescoping handle so you can pull it around like a heavy-duty suitcase. And here's the kicker – when you lay it down, a hidden handle pops out, making it a breeze to lift with a buddy. The Anker app is just the cherry on top, letting you keep all your devices in line and manage power cycles for your home and solar tech like a pro. I'm still diving into all its features, but so far, it's a big thumbs-up from me!
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