Lamps and heaters across the United States have been recalled as fire warnings around lithium-ion batteries have been issued. Despite being used on an everyday basis to power electrical appliances, ...

Cold weather reduces an electric vehicle's battery performance and increases charging times. An EV's range can drop by as much as 41% in cold temperatures when using the interior heat. EV owners can ...

LiTime’s new 12V 320Ah Mini battery measures 14.49 × 7.44 × 10.04 inches, yet delivers 4,096Wh of energy. Compared with typical 12V 300Ah LiFePO4 batteries, the unit’s volume is reduced by about 35%.

Last year, one Tesla owner ended up canceling his holiday plans when his Model S wouldn’t charge on Christmas eve. After a bit of back and forth with the automaker’s service department, it turns out ...