
The Masterlink BTM-III Battery Monitor provides accurate readings for current, amperage, remaining time, and remaining capacity for battery bank 1, as well as estimated current and capacity for battery banks 2 and 3. The integrated microprocessor calculates remaining capacity and stores historical data. Power supply: 9-35 V DC - Measurement: 7-35 V DC - Dimensions: 120 x 65 x 55 mm - Supplied with 1 shunt.