1 Fully Automatic: The under voltage protection module will automatically disconnect when under voltage, and connect automatically after the voltage rises. It does not need your manual operation and is easy to use. 2 LED Display: The undervoltage protection module displays the voltage through the LED screen, which is intuitive and clear. 3 Extend Battery Life: The under voltage protection module is used for low voltage protection of the battery to avoid over discharge of the battery and prolong the service life of the battery. 4 Easy Operation: The under voltage protection module is adjusted by buttons, which is easy to operate, compact and easy to install. 5 Wide Range of Applications: Common in boat, automotive, truck and other engine applications, this battery low voltage protection module can easily turn the battery on and off.
What's in the box
1 x Voltage Protector
