Dynesspower 48V 100Ah Lithium-Ion Golf Cart Battery Kit with Charger – Equipped with 200A BMS & Real-Time Monitoring

Upgrade your 48V golf cart, lawn mower, or off-grid system to lithium with a complete kit including a 48V 100Ah lithium battery, LED display monitor, communication cable, and 48V 18A charger.

The battery and charger may be shipped in 2 separate packages due to carrier weight limits, so they may arrive at different times. If the LED monitor is damaged during transit, please contact us and we will send a replacement promptly.

Smart Power for Golf Carts & Outdoor Adventures

The Dyness AR5.1-48V GC is built with EV-grade LiFePO₄ cells and an independently developed 200A Battery Management System (BMS), delivering 5120Wh of dependable energy and 10,240W of continuous power output. Specially designed for golf carts and electric vehicles, it ensures smoother driving, stronger acceleration, and longer range—providing clean, efficient energy for every journey.

Smart Management, Effortless Monitoring

Easily connect via Bluetooth using the Dyness App to monitor real-time performance data such as voltage, state of charge (SOC), and temperature. Stay informed and in control—anytime, anywhere.

Powerful Performance, Long-Lasting Durability

High Energy Density: 51.2V 100Ah capacity for extended runtime

Long Cycle Life: Over 4000 deep cycles at 100% depth of discharge

Fast Charging: Fully charged in about 5 hours at 20A (0.2C)

2CHigh Discharge Rate: Up to 200A continuous output for superior acceleration

The AR5.1-48V GC adopts EV-grade LiFePO₄ cells, offering exceptional safety, thermal stability, and reliability even under extreme conditions.

Flexible System Expansion

Need more energy? Connect up to four units in parallel to build a robust 51.2V 400Ah system (20.48kWh total)—ideal for extended play, fleet operations, or heavy-duty applications.

Durable, Safe & Weather-Resistant

Encased in a rugged ABS shell (IP65-rated), the AR5.1-48V GC is dustproof, shockproof, and water-resistant. Designed for all-weather operation, it performs efficiently from -4°F to 131°F, ensuring consistent reliability across all terrains and seasons.