A well-planned 12V electrical system is the foundation of comfortable off-grid touring. Whether you are building a campervan conversion from scratch or upgrading an existing motorhome setup, Mestic offers everything you need — from solar panels and charge controllers to lithium leisure batteries and wiring accessories.
Start with the right battery: the Mestic MLB-100 provides 100Ah of usable capacity in a compact, lightweight package with a built-in battery management system. For longer off-grid stays or higher power demands, the MLB-300 gives you three times the capacity. Add solar panels and an MPPT controller for silent, free charging wherever the sun shines.
Browse our battery guides and solar panel articles for detailed advice on sizing, wiring and getting the most from your off-grid power system.