Battery Maintainer and Trickle Charge Systems

eNow solar battery-charging systems ensure engine and auxiliary batteries are always topped off and ready to go — even on cold winter days. The eNow system is ideal for vehicles that lose battery charge while powered off for extended periods and require jump starts.

The eNow system is ideal for:

Winter weather battery maintenance

Tractors that experience periods of down time

Trailers with battery banks for auxiliary equipment

Buses out of service or sitting idle for long periods

The Problem

Parasitic loads can drain the batteries while a vehicle sits idle — more so in cold winter temperatures. Service calls to jump start the batteries are costly and time-consuming, and utilizing staff time to start/run engines just to charge the batteries wastes time and fuel, and puts unnecessary wear on the engine.

The eNow Solution

eNow solar systems will maintain proper battery charge and condition while vehicle sits idle — even during the winter. Every eNow system is a “smart” system that includes our proprietary charge controller. The charge controller has built-in safety features to protect the batteries from overcharge or surges, and it will ensure the batteries are optimally charged during daylight hours. And it all happens automatically.

With eNow, batteries are never left in a discharged or partially charged state. This eliminates the need to hire staff to start/run equipment and also eliminates service calls for dead batteries. In addition, battery life will be extended to 3 or 4 years depending on battery type, and maintenance costs for the alternator will be reduced.

Based on the savings outlined above, the payback period is 6 to 18 months. The system will last as long as the vehicle, and our warranty is a full 5 years.

Eligible for 30% solar tax credit.

Get Started.

eNow battery maintainer or trickle-charging solar systems are available in sizes to meet most applications.