Upgrade Your E-Z-GO Express L6 to Fleet LithiumThe 72V Express L6 was built to haul, and six 12V flooded batteries — around 400 lb — are what make it slow to accelerate and slow to recover on grades. A 76.8V Fleet Lithium pack keeps the high-voltage advantage, removes roughly 250 lb, and delivers full torque right down to the last few percent of charge.Choose Your Capacity Capacity Range* Best For 76.8V 105Ah Up to 50 mi Daily driving 76.8V 168Ah Up to 75 mi All-day use What's Included 76.8V NexGen Fleet Lithium LiFePO4 Battery (selected capacity) CH8713 — 87.6V 13A LiFePO4 Smart Charger Vehicle-specific mounting bracket kit — matched to your cart's factory battery tray AC0219 — AC Power Connector Cable Set 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 and cycle count from your phone 10-year warranty — designed and assembled in the USA Fitment Guide OEM Model Years Factory Battery Tray Bracket Shipped E-Z-GO Express L6 2018–2022 6x 12V Matched to your tray Which Do You Have?Confirm you have the 72V cart before ordering. Count your batteries — six 12V is 72V. Eight 6V is the 48V cart and needs the 48V kit.Will It Work With My Controller?The 72V L6 runs a 350A AC drive. The 76.8V Fleet pack is a native-voltage match, so the factory controller and motor stay untouched.Frequently Asked QuestionsWill this fit my 72V Express L6?Yes, for the six 12V lead-acid build.Does it fit the 48V L6?No. Order the 48V kit for eight 6V carts.Does it fit a factory ELiTE lithium L6?No — that is a separate platform.How long does installation take?30–60 minutes with basic hand tools.Does it work in cold weather?Yes. The 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.
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.
