Customer reviews from Anker
Anker - SOLIX BP3800 Expansion Battery for F3800 DIY Power Capacity System (3840 Wh Capacity) - Black
Average customer rating
4.9
(20 Reviews)
Rating breakdown 20 reviews
5 Stars
19
4 Stars
1
3 Stars
0
2 Stars
0
1 Star
0
Customer Reviews for Anker - SOLIX BP3800 Expansion Battery for F3800 DIY Power Capacity System (3840 Wh Capacity) - Black
Customer Rating
5
Expand!!
on July 1, 2024
Posted by: David H.
Easy to expand kWh of F3800. Just plug it in to the main unit and turn the main on. Great example of plug ‘n play. But it is really heavy. I had to get help to stack it on top of my F3800.
Written by a customer while visiting Anker
Customer Rating
5
Small package, big surprise!
on July 7, 2024
Posted by: Jason T.
Awesome and powerful! I have 2 to a Solix f3800 and it’s already saving me $$$ from the grid using it combined with a smart home panel.
Written by a customer while visiting Anker
Customer Rating
5
My new go to system.
on July 9, 2024
Posted by: Kenton C.
I bought the Solix FS3800 and one expansion battery to be used as a backup for power outages instead of running a generator for endless hour after hour. Haven't had an outage yet but am planning a test to see how it does with the grid power out. I love the 240 outlets. I can plug my heavy cords into this unit just like I do the big generator. Totally interchangeable.
Written by a customer while visiting Anker
Customer Rating
5
Great battery!
on July 14, 2024
Posted by: Nathan S.
High quality, sits nicely on top of my F3800 and adds another 3.8kw of power!
Written by a customer while visiting Anker