Detachable battery package with built-in integrating power meter
Device for improving the current output of a chargeable battery
Device for improving the current output of a chargeable battery
Device for optimizing the discharge of a least two electrochemic
Electric battery
Electric energy cell with internal failure compensation
Electrical safety system for batteries
Electrochemical cell
Electrochemical cell with circuit disconnect device
Electrochemical cell with circuit disconnect device
Electrochemical device comprising electrode lead having...
Electrochemical device having operatively combined capacitor
Electrochemical fuel cell stack having a plurality of...
Electrochemical storage device
Electrode assembly having super-capacitor and lithium...
Encapsulating device and battery pack including such an...
End-of-discharge control apparatus for a battery of...
External battery and photoyoltaic battery charger
Fuel cell
Fuel cell system