First, let’s clear the air: Optimate is not Optima. The former is a European-engineered brand of battery chargers; the latter is a maker of those red-and-yellow AGM batteries you’ve probably seen in ...

As I bring my electric air conditioning project to a not-completely-resolved close for the season, I want to talk about something of wider interest I ran into. While I was troubleshooting the system, ...

LiTime, a leading provider of LiFePO4 batteries, today announced its annual Black Friday Sale. The event kicks off with a ...

24V Smart ComFlex (Coming Soon): A High-Efficiency Power Solution for RVs, Marine Systems, and Compact Off-Grid Living ...

View post: Amazon Has an 'Incredible' Retractable Charger on Sale for 50% Off Ahead of Black Friday Autoblog aims to feature only the best products and services. If you buy something via one of our ...

The day your car won’t start isn’t the best time to shop for a new car battery. But according to our research, that’s exactly what most people do. You’ll probably have to replace the car battery once ...

Deep cycle LiFePO₄ batteries have revolutionized RV power systems by offering unmatched performance, safety, and longevity.

There are dual 12V 8D AGM deep-cycle maintenance-free house batteries and a single 200-watt solar panel to go off-grid if you choose, and the 12,000 lb. trailer hitch will allow you to bring along the ...