Bosch Passenger Car Batteries
BOSCH Silver Perfect Maintenance Free (PMF) Battery comes with breakthrough Silver alloy technology. This means it offers greater electrical conductivity and better corrosion resistance, substantial increase in service life, and a totally maintenance-free battery experience.


  • Factory charged and sealed; so, no charging or topping required
  • Consistent power output
  • Withstands heavy loads
  • Greater acid volume above the plates (safety reserve)
  • Charge-eye indicator
  • Side wall ribbing
  • Polyethylene envelope separators

The sealed maintenance-free battery has optimized grid geometry and contains calcium silver alloy that offers excellent cold start performance, improved power consumption during charging, greater starting power and longer service life. The water consumption is much less than conventional batteries because the labyrinth for gas condensation and return to the battery minimizes the loss of water.


  • Faster charging
  • Better short-trip resistance
  • Long-life
  • Improved cyclic loading
  • 30% higher starting power
  • Minimizes the danger of ignition from external sources

Bosch Truck And Tractor Batteries:

  • Longer life
  • Higher cranking power
  • Leak resistant
  • Low on maintenance. Special hybrid alloy minimizes water loss
  • Extreme vibration resistance. Ribbed container withstands temperature extremes and shocks/ vibration damages
  • Factory filled and wet shipped
  • Better corrosion resistance with superior plate design and weld systems
  • No electrical shorts, with glass matt lined enveloped PE separators