Explosion-proof nonaqueous electrolyte secondary cell and...

Explosion-proof safety structure for column shape lithium...

Explosion-proof seal plate for enclosed type cell and...

Explosion-proof, hermetically sealed galvanic cell

Film covered electrical device, frame member, and housing...

Film-armored battery and method of manufacturing the battery

Fuel cell casing with depressurizing cover

Galvanic cell and sealing and insulation member therefor

Galvanic cell having a high pressure vent closure

Galvanic cell having a primary radial seal and a secondary resea

Galvanic cell having a resealable vent closure

Galvanic cell having a resealable vent closure

Gas discharging device for batteries for use on electric vehicle

Gas-tight alkaline accumulator with valve assembly

Header for rechargeable lithium batteries

Heat activated vent

Heat activated vent

Hermetic seal for an electrochemical cell

Hermetic vent structure

Hermetically sealed cell