72V LiFePO4 Batteries

The 72V High-Voltage Beast (7.7kWh): Unleash the full potential of your cart. Delivers a massive 7.728kWh of energy (73.6V 105Ah nominal). Designed for high-performance 72V modified carts, providing explosive acceleration and extended range that standard batteries can't match.Industrial Relay-Based BMS (200A): Engineered for high-voltage safety. Features a robust Mechanical Relay (Contactor) system instead of MOSFETs to handle the intense arcing and surges of 72V systems. Supports 200A continuous (14.7kW) and 650A peak (10s) for unmatched hill-climbing power.Advanced Dual-Balancing Technology: Critical for high-voltage stability. Utilizes a superior dual-mode balancing system (Charge Balancing + Static Balancing). This ensures all cell strings remain perfectly aligned, preventing voltage drift and maximizing the lifespan of this large battery pack.Rugged Steel Casing & Safety Valves: Built for tough environments. Housed in a heavy-duty SPCC steel case (21.7×12.4×9.2 in) with IP65 protection. Equipped with an explosion-proof pressure release valve and M8 terminals, ensuring safety under extreme conditions.Dual Smart Interface (Touchscreen + App): Total control. Includes a dashboard LCD Touchscreen and Bluetooth 5.0. Monitor real-time Voltage, Current, and Cell Status, or trigger "Emergency Shutdown" remotely via the App for ultimate security.High-Voltage Charging Bundle: Includes a specialized 83.95V 18A LiFePO4 charger. The system features intelligent Low-Temp Cut-Off (stops charging <32°F/0°C) protection, ensuring safe operation in all seasons (-4°F to 140°F).Universal 72V Compatibility: Perfect for upgrades. Fits seamlessly into ICON, modified Club Car, EZGO, and other 72V systems. Replaces 6x12V lead-acid setups directly, saving hundreds of pounds while delivering 50% more power.Exceptional KeepKnow Service: Invest in performance with confidence. Backed by a 5-Year Warranty, lifetime technical support, fast delivery, and responsive 24/7 customer service.