Charge retention: How well the batteries retain their charge after 25 and 50 days when not in use. Stated capacity achieved: We measure the capacity (in mAh) achieved by the battery, using a smart ...
Add an LCD screen that creates facial expressions corresponding to battery levels, and you have one of the coolest chargers around. With three USB-C ports and a 67W power output, this Belkin USB-C ...
JomCharge operator EV Connection (EVC) and Gentari have announced updates to DC electric vehicle chargers fitted with Battery Energy Storage System (BESS) technology. The changes are poised to ...
The best MagSafe chargers trump the best wireless chargers by magnetically snapping to the back of compatible iPhones, eliminating the possibility of not charging due to poor alignment and ...
Old-school travel adapters can be unreliable. Plug it into the wall socket, connect your charger then hope this bulky combo stays in place – plug and pray, if you will. Gallium nitride (GaN) travel ...