OPTIMA Batteries 8052-161 - D31M Group 31 BLUETOP Dual Purpose (Deep-Cycle & Starting) Proheat Engine Heaters - 3 LED indicator lights

- 3 LED indicator lights representing the charge level

BCI Group Size:78

Wiring for charge controller

Its language capability includes English

Great for powering so much

OPTIMA Batteries 8052-161 - D31M Group 31 BLUETOP Dual Purpose (Deep-Cycle & Starting) Proheat Engine Heaters - 3 LED indicator lightsBENEFITS OF THE BLUETOP: Both dual purpose and starting applications available Up to three times more recharges More than 15 times the vibration resistance Completely spillproof, mountable in virtually any position Maintenance free Optimal starting power (Dual purpose and starting applications available OPTIMA BLUETOP D31M group 31 batteries are our most powerful and have the largest energy storage capacity. Usually they can be mounted anywhere a