NAPA The Legend Premium AGM Battery BCI No. 400 200 CCA 12 V

NAPA - NAPA AGM Automotive Auxiliary Battery

Auxiliary batteries are commonly used as a back-up source of power alongside the main battery. For diesel engines or electric vehicles, having an aux battery is necessary to maintain optimal performance. They often power the complex technology within a vehicle, such as radios, computer systems and emergency sensors. Choose the AGM Automotive Auxiliary Battery for a solid back-up that comes with a 6-Month Free Replacement Warranty.

By using innovative AGM (Absorbent Glass Mat) technology, the NAPA AGM Automotive Auxiliary Battery provides advanced starting and reserve power for progressive, electronic-heavy vehicles. With microfiber glass mat separators, your battery maintains minimal electrical resistance for increased capacity and a speedy discharge pace. It’s compatible with any automotive, LTV or SUV use, and stays spill-proof thanks to the absorbent glass mat design. It also delivers impressive vibration resistance to protect your starting power.

Designed to maintain vital gas pressure, this diesel engine and EV battery won’t succumb to gas leakage and capacity loss, making it the perfect supportive power unit. Whether you’re on the road or camping out, get the NAPA AGM Automotive Auxiliary Battery for high-performance power that won’t quit on you.