Club Car 48V Lithium Conversions: Charging Do’s & Don’ts

Quick Specs

• System: 48V LiFePO₄
• Port: Round 3‑Pin or SB50 depending on retrofit

Identify

• If the round 3‑pin is retained, confirm polarity & sense line.
• Many kits recommend SB50 for robustness.

Recommended Chargers

• A) 48V LiFePO₄ charger (adjustable curve).
• B) With BMS wake/low‑voltage recovery.
• C) Optional SB50 conversion kit.

CTA: 48V Lithium Chargers ｜Round‑3‑Pin ↔ SB50 Adapter

Wiring & Safety

• Respect BMS limits；Do not use lead-acid balancing mode.
• Monitor voltage and temperature during the first charge.

Troubleshooting

• Charger won’t start: pack sleeping → trigger BMS wake.
• Early cutoff: terminate at proper CC/CV thresholds.

FAQ