Clipper BM-1 LI Battery Monitor f/12V Lithium [BM-1 LI] MerCruiser Parts > MerCruiser Exhaust > Mercruiser 7.4 - 454 - 502 Exhaust Parts > Mercruiser 7.4 454 & 502 Riser Elbows Fits all outboards equipped with

Fits all outboards equipped with a flushing port

inflation valves for larger sizes and reinforced ropehold area for long term durability

For Pontoons up to 21 ft

Heat exchanger with wide exchange surface

Clipper BM-1 LI Battery Monitor f/12V Lithium [BM-1 LI] MerCruiser Parts > MerCruiser Exhaust > Mercruiser 7.4 - 454 - 502 Exhaust Parts > Mercruiser 7.4 454 & 502 Riser Elbows Fits all outboards equipped withBM 1 LI Battery Monitor for 12V Lithium The BM 1 battery monitor is designed to monitor performance of 12 volt lead acid battery systems, including AGM and GEL types with capacities of up to 600 Amp hours. It is supplied complete with a precision 100 AMP shunt and a prefabricated cable assembly to enable simple DIY installation. The unit continuously monitors voltage, current (charge or discharge), number of amp hours (charge or discharge), the