Renogy Battery Voltage Sensor with Battery Ring Terminals

The Battery Voltage Sensor provides users with more accurate battery charging giving you peace of mind that the charge controller is operating as effectively as it should. On certain applications with long line runs, there can be a difference between the voltage measured at an MPPT/PWM solar charger's terminals and that measured at the battery terminals. The BVS is the perfect solution by providing a more accurate battery voltage to the controller and allowing it to adjust the charging stage more precise...