Why we picked this deal
Stackable BigBattery ETHOS 5.12kWh module marked down 15%
The ETHOS is a 48V, 5.12kWh LiFePO4 module that stacks with others, scaling up to 80kWh per ETHOS Control Box. It has an IP65 weather-resistant enclosure, built-in fire-extinguishing modules and a 10-year warranty. It suits home solar owners who want to add storage in smaller steps.
Signature Solar has it at 1062.50 instead of 1250. Note that the module works with an ETHOS Control Box, which is sold separately.
GreenTechPlus Editors · Hand-checked · posted 19 days ago · How we write these
Good fit if
You want to grow home battery storage one 5kWh module at a time.
Skip it if
You don't already have, or don't plan to buy, the ETHOS Control Box it is designed to stack with.
