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ProMotive EFB is the industrial vehicle range prepared for electrical consumption with the engine stopped, the typical scenario of a cab-over truck.
Applies reinforced electrolyte technology to the truck format: carbon additive, polyester separator and fixed plates to withstand vibration. Compared to a conventional SLI, it supports many more deep discharge cycles, which is exactly what happens when the driver spends the night in the cab with the refrigerator, the stationary heater or the television on.
| References | 3 |
|---|---|
| Capacity | 140 – 240 Ah |
| Cold cranking | 800 – 1200 A (EN) |
| Voltage | 12 V |
| Technology | EFB |
If the truck spends nights with on-board consumption, an EFB compensates the extra cost compared to a SLI because it can withstand many more discharges. For even higher consumption, consider the ProMotive AGM range.
ProMotive EFB keeps its name in the 2026 portfolio. Within the industrial vehicle family, it is positioned between ProMotive SLI, purely for starting, and ProMotive AGM, the one with maximum resistance.
When the truck consumes electricity with the engine stopped: cabin rest, refrigerator, stationary heater or autonomous air conditioner. The EFB can withstand many more deep discharges than a conventional starting battery.
The carbon additive and polyester separator allow repeating discharge cycles without the active material coming off, which is what degrades a starting battery subjected to consumption when stopped.
Yes. An EFB charges with the same profile as a conventional lead battery, requiring no changes to the installation.
In that case, the appropriate option is ProMotive AGM, which allows deeper and more repeated discharges.
