72V 100Ah Golf Cart Lithium Battery

The RG72105P is a high-performance lithium battery designed for demanding industrial and commercial applications. With a nominal voltage of 76.8V and 105Ah capacity, this LiFePO4 (LFP) battery delivers 8.06kWh of energy, combining durability, scalability, and advanced safety features. Ideal for OEM partnerships, it offers flexible configurations and certifications for global markets.

Key Features

High Energy Density: The 24S1P configuration ensures stable 76.8V output, ideal for heavy-duty equipment like forklifts or solar storage systems.
Robust Build: Encased in a metal shell with IP66 protection, it withstands harsh environments, dust, and water exposure.
Long Cycle Life: Over 5,000 cycles at 80% depth of discharge (DOD) ensure a 10-year design life, reducing total ownership costs.
Scalable Power: Supports up to 4 parallel connections, enabling customizable energy solutions for OEM battery integrations.

Product Description

Engineered for reliability, the RG72105P lithium battery features a 100A continuous charge/discharge rate and 315A peak current (30 seconds), making it suitable for high-power applications. Its JBD/DALY BMS ensures overcharge, over-discharge, and temperature protection. Optional upgrades like Bluetooth, 4G, GPS, and self-heating enhance functionality for specialized use cases.

A 72V 100Ah golf cart lithium battery offers high energy density, long cycle life, and superior safety features compared to traditional lead-acid batteries. Designed for electric golf carts and other EVs, it delivers reliable, efficient power with faster charging, minimal maintenance, and advanced Battery Management System (BMS) protections, ensuring enhanced performance and durability.

What Are the Key Specifications of a 72V 100Ah Golf Cart Lithium Battery?

The 72V 100Ah lithium battery typically provides a nominal voltage of 73.6V and a capacity of 100Ah, equating to approximately 7.36 kWh of usable energy. It supports continuous discharge currents up to 200A and peak discharge currents up to 350A for short bursts. The battery weighs around 60 kg and measures approximately 705 x 310 x 245 mm. It operates efficiently within a temperature range of -30°C to 80°C and features an IP67-rated enclosure for dust and water resistance. The integrated BMS offers comprehensive protections including overcharge, over-discharge, short circuit, temperature control, and cell balancing.

How Does a 72V 100Ah Lithium Battery Improve Golf Cart Performance?

This battery delivers consistent, high-capacity power for extended run times and improved acceleration. Its lightweight design reduces overall vehicle weight, enhancing efficiency and maneuverability. The advanced BMS ensures optimal battery health by monitoring voltage, current, temperature, and state of charge, providing safety and longevity. Fast charging capabilities minimize downtime, allowing for more continuous use.

What Safety Features Are Included in a 72V 100Ah Golf Cart Lithium Battery?

Safety features include:

• Advanced BMS: Protects against overcharge, over-discharge, overcurrent, short circuits, and thermal issues.

• Cell Balancing: Maintains uniform voltage across cells to prolong battery life.

• Thermal Management: Prevents overheating and cold temperature damage.

• Robust IP67-Rated Enclosure: Ensures dust and water resistance.

• Communication Interfaces: CANBus and RS485 for real-time monitoring and diagnostics.

These features ensure reliable and safe operation in demanding environments.

How Should a 72V 100Ah Golf Cart Lithium Battery Be Charged and Maintained?

Charging requires a compatible LiFePO4 charger with a bulk voltage of approximately 83.95V and a maximum charge current of 75A, with peak currents up to 200A for short periods. Typical charging time ranges from 2 to 5 hours depending on charger power. Maintenance is minimal: keep terminals clean, avoid deep discharges below 57.5V, and monitor battery health via BMS or connected apps. Proper storage and operation within recommended temperature ranges extend battery life.

Which Golf Cart Models Are Compatible with This Battery?

The 72V 100Ah lithium battery fits many popular golf cart models including Club Car, EZGO, Yamaha, and others using 72V electrical systems. Its standard dimensions and terminal configurations facilitate easy integration for OEM replacements or aftermarket upgrades.

What Are the Environmental Benefits of Using a Lithium Golf Cart Battery?

Lithium batteries provide:

• Longer Lifespan: Reduces waste and replacement frequency.

• Non-toxic Materials: Free from lead, cadmium, and harmful acids.

• High Energy Efficiency: Low self-discharge and efficient charging.

• Recyclability: Easier and safer to recycle than lead-acid batteries.

• No Acid Spills or Emissions: Safer for users and the environment.

These benefits support sustainable and eco-friendly vehicle operation.

How Does Heated Battery Enhance the 72V 100Ah Golf Cart Lithium Battery?

Heated Battery integrates intelligent BMS technology with optional heating elements to maintain optimal battery temperature in cold climates, preventing capacity loss and ensuring reliable performance. Their batteries feature rugged IP67-rated enclosures and real-time monitoring through Bluetooth or CANBus, delivering dependable power and extended battery life even in harsh conditions.

What Are the Cost Benefits of Choosing a 72V 100Ah Lithium Battery?

While the upfront cost is higher than lead-acid alternatives, total cost of ownership is lower due to:

• Extended cycle life exceeding 6000 cycles.

• Minimal maintenance and no watering.

• Faster charging reducing downtime.

• Energy savings from higher efficiency.

• Reduced environmental and disposal costs.

Choosing trusted brands like Heated Battery ensures warranty support and long-term reliability.

Heated Battery Expert Views

The 72V 100Ah lithium golf cart battery with advanced BMS represents a significant leap in electric vehicle power solutions. Its combination of high capacity, safety, and fast charging meets the rigorous demands of golf carts and similar vehicles. Heated Battery’s integration of heating technology and smart BMS enhances cold-weather performance and operational safety, reducing downtime and maintenance costs. This battery is ideal for users seeking reliable, eco-friendly power with long service life.
— Senior Battery Engineer, Heated Battery

How Can Users Maximize the Lifespan and Efficiency of Their 72V 100Ah Lithium Battery?

To optimize battery performance:

• Use chargers designed specifically for LiFePO4 chemistry.

• Avoid deep discharges below 20% state of charge.

• Store batteries at partial charge if unused for long periods.

• Operate within recommended temperature ranges.

• Monitor battery health regularly via BMS or connected apps.

• Keep terminals clean and connections secure.

These practices extend battery life and maintain safety.

Can Multiple 72V 100Ah Lithium Batteries Be Connected for Larger Systems?

Yes, batteries can be connected in series to increase voltage or in parallel to increase capacity and runtime. Proper matching of battery specifications and BMS coordination is essential for safe and efficient operation.

What Are Common Misconceptions About 72V 100Ah Lithium Golf Cart Batteries?

• They are too expensive: Higher upfront cost is offset by longer lifespan and efficiency savings.

• They require complex maintenance: Lithium batteries are low-maintenance compared to lead-acid.

• They are unsafe: LiFePO4 chemistry is among the safest lithium-ion types with robust protections.

• They don’t perform well in cold climates: Heated Battery’s heating solutions ensure reliable cold-weather performance.

Understanding these facts helps users make informed decisions.