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    Lithium Golf Cart Battery Conversion

    Swapping a lead-acid pack for lithium is the single biggest upgrade you can make to a golf cart: more range, faster charging, no watering or corrosion, and 200–400 pounds less weight. Delray Golf Carts does lithium conversions in-house for every major brand, with the battery management system properly integrated into the cart's controller and charger — not just dropped in.

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    What a proper lithium conversion includes

    • Lithium iron phosphate (LiFePO4) pack sized for your cart's voltage — 36V, 48V, 51.2V, 72V, or 76.8V
    • Battery management system (BMS) with charge/discharge protection, cell balancing, and state-of-charge output
    • Charger replaced or reprogrammed with a lithium charge profile
    • Controller settings checked for the new voltage curve, with low-voltage cutoffs set correctly
    • Battery gauge or display updated to read lithium state of charge
    • Mounting hardware and cabling to the correct gauge; old lead-acid batteries recycled

    Carts we convert

    Club Car (Precedent, Onward, Tempo, DS), E-Z-GO (RXV, TXT, Liberty, Express), Yamaha (Drive2, UMAX), ICON, Evolution, Kandi, Bintelli, Star EV, Advanced EV, GEM, and Moke America. For carts with CAN-bus battery communication — Moke, GEM, and some Club Car models — we handle the protocol integration so the cart recognizes the new pack. That's work most shops can't do.

    Why do it at an EV shop

    A lithium pack with the wrong BMS settings, a lead-acid charger, or a controller that never learned the new voltage range will underperform or fail early. Our technicians work on Curtis and OEM controllers, CAN-bus battery systems, and Delta-Q and Lester chargers daily. The conversion is engineered, tested on the road, and warrantied.

    Frequently asked questions

    How much does a lithium conversion cost?
    It depends on the cart's voltage, the range you want, and whether the charger needs replacing. Call or send us the year, make, and model for a quote the same day.
    How much more range will I get?
    A like-for-like lithium pack usually delivers 1.5–2× the usable range of the lead-acid pack it replaces, because lithium delivers nearly its full rated capacity and the cart is lighter.
    Will lithium damage my cart's controller or motor?
    Not when the pack is matched to the cart's nominal voltage and the controller limits are set correctly, which is part of every conversion we do.
    Do you pick up the cart?
    Yes. Pickup and return are free within 10 miles of our Delray Beach shop with an approved repair, and quoted by address beyond that across Palm Beach and Broward counties.
    How long does the work take?
    Most repairs are same-week. Lithium conversions and charging retrofits are typically scheduled within a week and completed in one to two days once parts are in hand.

    Visit the showroom

    Delray Golf Carts, 640 NE 6th Ave, Delray Beach, FL 33483 · Mon–Sat 9am–6pm

    (561) 614-8867