With 2.3 kWh of storage from the single Spark EV module, the battery pack can power [Ed]’s hotplate, lights, fridge, and other electric accessories while camping away from shore power.

If you're wondering why the batteries in the photos don't resemble your typical laptop power pack, that's because laptop batteries have historically been multiple battery cells housed within a ...

A standard part of travel kit for the 2020s is now a battery pack — a hefty lithium-ion cell with onboard electronics for USB charging, that ensures all of our devices stay topped up while we ...