Variable battery refresh charging cycles

Variable on demand energy source

Variable-voltage programmable battery module

Varying-temperature operation of battery-powered electronic...

Vehicle battery charge control apparatus and a vehicle...

Vehicle having a battery with multiple cells and method for...

Voltage control system and vehicle comprising voltage...

Voltage detection device and electric vehicle including...

Voltage generator switching between alternating, first and...

Voltage indicator for indicating that the voltage of a...

Voltage monitoring circuit for rechargeable battery

Voltage sensor module and voltage monitoring apparatus

Voltage threshold device and energy storage cell failure...