Take control of your solar setup with the Companion Lithium Solar Controller, a reliable 20 A PWM regulator designed specifically for lithium battery systems. Whether you're powering a lithium fridge or fine-tuning your solar rig, this controller puts flexibility and protection at the forefront.
-
Lithium-compatible with adjustable charging parameters, letting you customise voltage thresholds and ensure safe, efficient charging for your battery setup.
-
Versatile power regulation capable of controlling current flow from your solar panels into your battery, keeping your energy system stable and reliable.
-
A built-in USB outlet adds extra convenience—perfect for charging small accessories like phones or camp gadgets.
