Blog Category: Home batteries
05 Apr 2019
Sonnen offers what seems to be the best solar-friendly battery backup. One problem — it won't recharge from solar panels during a power outage! But the Tesla Powerwall does. This article explains.
21 Aug 2018
How much can you save on your energy bill now that Tesla's Powerwall 2 home battery system can bring down your average cost of energy? This article will explain what that means, lay out the basic math, and give you a verdict on whether buying a Power...