Portable booster battery
Post seal and method of manufacture for lead-acid batteries
Post seal for lead acid batteries
Pouch type battery and method of making the same
Pouch type secondary battery
Pouch type secondary battery with improved safety
Pouch-type lithium secondary battery
Pouch-type lithium secondary battery and fabricating method...
Pouched lithium secondary battery
Pouched lithium secondary battery
Power source element having connecting terminals
Preformed flex-rib battery case
Pressure contact tab/cover construction for electrochemical cell
Pressure-balanced battery for downhole tools
Pressure-compensated downhole battery
Primary electrochemical cell capable of high discharge rates
Primary galvanic cell
Prismatic battery
Prismatic battery
Prismatic battery and manufacturing method thereof