The Goal Zero Guardian 12V Plus Charge Controller connects a solar panel and a 3rd party 12V lead-acid battery, to monitor the charging of the battery. Prolong the life of your 12V batteries and keep gear ready to go with the Guardian 12V charge controller. Perfect for cars, motorcycles, tractors, watercraft, RV’s, lawnmowers, etc.
Goal Zero Guardian 12V Plus Charge Controller Features
- Charge Controller – Built in PWM Lead-Acid controller with 3 charging stages: bulk, absorb, float and two pre-stages for low voltage recovery
- Power LED – Power’s green when a solar panel (or other power source) is connected
- Battery LED – Indicates battery connection and charge status
- Beeping – Low Battery Warning (add input power)