Bosch T

Bosch T4 HD (Heavy Duty)

Running applications with the engine off are an everyday occurrence when operating commercial vehicles. This is where the power of the T4 and T5 batteries comes into play. They deal with extremely frequent battery discharge and supply reliable power for the radio, TV, air conditioning electronic brake and suspension systems.

Thanks to silver technology, they charge up 1.5 times faster than the European standard (EN) demands and provide durability at extreme temperature.

Advantages of Bosch T4
-20% longer service life due to Silver-technology
-Totally maintenance free – install and forget!
-20% more starting power: Reliable starting even after long periods without use
-Heavy Duty Extra: 3x higher cycle stability and 10x more vibration resistance than conventional starter batteries
-Exceptionally fast battery charging and discharging
-Safe enough to fit in the cabin
-18 month shelf life

Bosch T5 HDE (Heavy Duty Extra)

For extremely high power requirements and frequent discharge – e.g. ideal for long-distance road trains with sleeping compartment, distribution transportation with lifting platforms, fire trucks, luxury motor coaches and city buses.

Advantages of Bosch T5
- 30% longer service life due to Silver-technology
- Totally maintenance free – install and forget!
- 30% more starting power: Reliable starting even after long periods without use
- Heavy Duty Extra: 4x higher cycle stability and 10x more vibration resistance than conventional starter batteries
- Exceptionally fast battery charging and discharging
- Safe enough to fit in the cab
- 18 month shelf life