When a friend finds her caravan’s deep-cycle battery manager has expired over the summer, and her holiday home on wheels is without its lighting and water pump, what can you do? Faced with a ...

Researchers at POSTECH identified a new battery degradation mechanism triggered by deep discharging. Avoiding full discharge ...

Logical enough, and it suggests two things: If you can get a battery with a huge reserve (deep cycle, or dual-purpose) and teach Mom to use a cut off switch, I am very confident the problem will ...

“With a lifespan of over 5,000 charge cycles, the Alpha150 offers double the lifespan of most lithium batteries and ten times that of equivalent deep-cycle absorbent glass mat (MAT) batteries.

Works with 12 volt batteries including marine, boat, starter, and deep-cycle batteries.ensuring a fast, safe and precise charge 【3 Charging Modes and Repair Modes】This boat battery charger has ...