The Anker Solix S2000, which I’ve been testing over the last few weeks, is a nice example of such a battery. It is compact, ...

Solar batteries are often pitched as the missing piece of a home solar system. Installed alongside solar panels, they store surplus electricity generated during the day so you can use it later, ...

Four months with my first home battery taught me what whole-home backup really means ...

While it might seem intimidating, it’s actually fairly easy to come up with a decent estimate of how many kilowatt-hours your solar panels can produce each day. When making this calculation, keep in ...

Don't lose power when you're off-grid.

My struggles with marine battery management issues spanned years, mostly when powering onboard systems such as livewells, lighting, audio, anchor windlasses, and more. The house batteries of the time ...