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 dead ...

The Department for Environment, Food & Rural Affairs (Defra) has moved to clarify what constitutes a ‘sealed’ battery in a bid to address concerns around the high collection levels for portable ...

The Redlands, Calif., battery manufacturer's sealed lead-acid battery has been selected as standard equipment for the Bell 407 GXP. Sealed lead-acid batteries have greater output and require far less ...

This is probably a bit of paranoia but I wanted to get opinions anyway. In the back of my mind, I've planned to get a UPS at home for a desktop computer for a while now, and the combination of some ...

Forbes contributors publish independent expert analyses and insights. Robert Rapier is a chemical engineer covering the energy sector. Batteries became an indispensable part of our daily lives during ...