Have you heard about the latest technology for home power backup?
Tesla Company released a big home power bank called Tesla Powerwall. It's a great product, the downside: it's expensive and hard to acquire even if you have the cash.
In this free case study, I tell you how I got started to recycle used laptop batteries, used in building my Powerwall for home backup, and for reducing my power bill.
car electrical mechanic
I’ve always dreamed for an entire home UPS, a tragedy which happened during a blackout a few years ago made me seek for a solution, and I have found it. Now I want to share it with everyone.