Upgrade Your Club Car Onward to Fleet Lithium Replace the factory lead-acid batteries in your Club Car Onward with a single, high-performance LiFePO4 pack from Fleet Lithium. Complete conversion kit — battery, charger, bracket, cables, and all hardware included. Choose Your Capacity Capacity Range Best For 48V 65Ah Up to 27 mi Stock carts only 48V 105Ah Up to 50 mi Daily driving, golf 48V 168Ah Up to 75 mi All-day use 48V 210Ah Up to 90 mi Max range, fleet use 72V 105Ah Up to 75 mi High-voltage performance What's Included NexGen Fleet Lithium LiFePO4 Battery (selected voltage and capacity) Voltage-matched LiFePO4 Smart Charger CC-ONW — Club Car Onward Bracket Kit AC0219 — AC Power Connector CB0917 — Cable Set (35.4") Digital State-of-Charge Gauge All mounting hardware Key Specs 300A NexGen BMS with 800A peak surge Patent-pending fire suppression system Built-in cold-weather heater — activates automatically below 32°F (standard, not an add-on) Bluetooth monitoring — voltage, temp, cycle count from your phone 10-year warranty — designed and assembled in the USA Fitment Guide OEM Model Years Factory Voltage Club Car Onward (48V) 2017–Present 48V Club Car Onward (72V) 2017–Present With Aftermarket Controller, Navitas / Altrax / other. Not for use with oem controller. Controller Compatibility 48V Onward models use a factory Excel/IQ controller that is fully compatible with 51V lithium — no reprogramming needed. Will this fit my Club Car Onward? Yes. The included bracket kit provides a factory-fit installation for Onward models. No drilling or modifications required. Does my controller need reprogramming? No. Both 48V configuration is compatible with the respective factory controllers. No reprogramming or controller upgrades required.The 72V configuration is designed to work seamlessly with Navitas aftermarket controllers, but is not designed for the stock oem controller. How long does installation take? 30–60 minutes with basic hand tools. Does it work in cold weather? Yes. Built-in heater activates automatically below 32°F — standard on every pack. *Range estimates are maximums under ideal conditions (flat terrain, single rider, 12–15 mph, 70°F). Actual range varies with terrain, weight, speed, and temperature.
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