A camper had a leisure-battery charging complaint. Its installation included an EPEVER dual-battery solar controller, a Schaudt WA121545 battery booster and an EBL30 electrical unit.
The solar fault
During the investigation, SP88 found a blown fuse in the solar circuit. Addressing that fuse fault restored solar charging. SP88 confirmed that the solar system started working again.
Keeping the separate charging faults clear
The solar repair did not resolve the separate engine-driven battery-booster complaint. The WA121545 remained under investigation, with replacement being considered. This case records the successful solar repair only; it does not claim that the booster was replaced or repaired.
Help with camper electrical faults
When contacting SP88, tell us whether the problem happens on solar, while driving, on mains hookup, or under more than one condition. Include the charger model and battery type if known. Our electrical fault-finding service can assess the installation and explain the next step.
Need help with a similar fault?
SP88 provides mobile diagnosis and repairs across Wallington, Sutton, Croydon, Purley and nearby South London and Surrey. Book a diagnostic inspection or call 020 3355 2526. Tell us your vehicle, symptoms and postcode so we can confirm the next step.