If you’re serious about reducing fleet maintenance costs, get Maxwell Technologies’ patented Engine Start Module (ESM).
The ESM isn’t a battery. But instead it replaces the starter battery and works in tandem with the other batteries, using power-dense ultracapacitors to deliver reliable, quick-burst power at ignition—even after hotel loading, in hot or cold temperature extremes.
Longer Service Intervals, Reduced Maintenance Costs.
With the ESM installed, batteries and starters last longer, which means fewer repairs and lower replacement costs. In fact, the ESM eliminates virtually every costly concern with starting-related failures—including downtime, late loads and emergency towing service.