Also read Audi Recalls Flammable Cars – Again Despite their advantages, lithium-sulfur batteries have historically faced a major hurdle: limited lifespan due to energy degradation over time.

Many people look for a cheap car battery when it's time to get a new one. This makes sense as they can be expensive. However, there are things car owners can do to get the most life possible out ...

Amazon has the GOOLOO Car Battery Jump Starter & Power Bank on sale ... The only other time we saw this device was on sale this cheap was in mid-December. Not only will the GOOLOO 12V Jump Starter ...

Nerd Ralph loves cheap and dirty hacks, and for that we applaud him. His latest endeavor is a LiFePO4 battery charger that he made out of parts he had on hand for under $0.50 US. (Although we ...