Is the Seplos Mason 280 DIY Kit Worth It?

Sylwia

I’ve been hearing a lot about the Seplos Mason 280 DIY kits lately. Are they as good as people say? Thinking about making my first Seplos Mason 280 battery pack but would love to hear pros and cons from those who’ve used them.

SumPower

If UL listed maybe, but I don't know of any kits for Lithium batteries that are UL listed. My concern would be insurance not paying out due to no UL listing. A reality that others have had to deal with already.

Rollan

Lithium battery kits cannot apply UL certified, if the SEPLOS battery management system is reliable, you can choose 280Ah A-quality cells. Assembling a 15KWh battery pack yourself will save a lot of money.