RV battery upgrade — lead-acid to lithium conversion. Battle Born, Renogy, SOK lithium batteries. Fellsmere & Indian River County FL.. Mobile service across Fellsmere, Vero Beach, Sebastian, and all of Indian River County.
Upgrading from lead-acid to lithium batteries is the single biggest improvement you can make to your RV's electrical system. Lithium batteries provide 2-3x the usable capacity, charge faster, last 10x longer, and weigh 60% less. For boondockers and full-timers on the Indian River County, lithium is a game-changer.
A proper lithium conversion is not just swapping batteries. We verify your converter and charge controller are lithium-compatible, update charging profiles, install battery temperature sensors where needed, and ensure your entire electrical system is configured for the new battery chemistry. Improper conversion can damage lithium batteries or create safety issues.
| Service | Price Range |
|---|---|
| Single lithium battery installation | $400 – $800 |
| Dual lithium battery bank | $800 – $1,600 |
| Complete lithium conversion (batteries + charger upgrade) | $1,500 – $3,500 |
All prices include the $200 service call (trip + diagnosis), applied toward repair total.
Fellsmere RV Repair provides expert rv battery upgrade services across Fellsmere, Vero Beach, Sebastian, Citrus Springs, Wabasso, Roseland, Micco, Inglis, and Barefoot Bay. Our RVIA-certified technicians arrive with common parts on the truck for same-day repair when possible. $200 service call covers trip and diagnosis, applied toward the repair total. Call (352) 555-0538 to schedule.
Call now or schedule online. $200 service call applied toward your repair.
