Self discharge of batteries at high temperatures

Sensor incorporated into energy storage device package

Short protection circuit for rechargable battery

Sodium-sulphur battery system and driving method thereof

Soft start battery charging safety circuit

State-of-charge adjusting apparatus

Supplemental battery overcharge protection device

System and method for operating a rechargeable battery...

System and method for remote monitoring of battery condition

System for charging monitoring batteries for a...

System monitoring the discharging period of the charging/dischar

Temperature and polarization voltage compensation system

Trouble recognition of an intelligent battery and the...

Universal USB charging accessory

Universal USB charging accessory

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

Vehicle battery charge control apparatus and a vehicle...

Wireless power storage device, semiconductor device...