Knowledge Base

We're looking at installing a solar charging station at our boatyard for 10-12 cox boxes. Do you have any specs available for this type of charging set up? We're thinking of using a 400w RV solar set up as the basis for it. thanks, KMM

Hello, Each CoxBox battery is 10.3 Whr and the CoxBox limits the maximum charge to 300 mA. The minimum charge voltage should be 13.5V. For 10 CoxBoxes, the require max current is 343mA at 13.5V so you would need about 4.6 Watts. Regards, Joe Racosky