Description
Our 72V 200Ah LiFePO4 Golf Cart Battery is a high-performance lithium power solution engineered for electric vehicles. As a trusted lithium battery manufacturer, we specialize in OEM/ODM partnerships, delivering durable, energy-dense batteries that redefine reliability and operational efficiency for golf carts, industrial vehicles, and mobility applications.
Key Features
Unmatched Energy Density: 72V/200Ah configuration provides 14.4 kWh energy output, enabling extended runtime and reduced charging frequency for golf carts and utility vehicles.
Ultra-Long Cycle Life: 6,000+ cycles at 80% depth of discharge (DOD) ensure 3X the lifespan of traditional lead-acid batteries, minimizing long-term replacement costs.
Military-Grade Safety: Integrated smart BMS with 12-layer protection against overcharge, short circuits, and thermal runaway, ensuring compliance with international safety standards.
Extreme Environment Resilience: IP67-rated enclosure withstands dust, moisture, and temperature fluctuations (-20¡ãC to 60¡ãC), ideal for outdoor and industrial use.
Smart Connectivity: Optional Bluetooth-enabled monitoring for real-time voltage, temperature, and SOC tracking via mobile devices.
Product Description
Designed for OEM and wholesale partners, our 72V 200Ah LiFePO4 Golf Cart Battery combines compact dimensions (1138¡Á410¡Á253 mm) with a lightweight 125 kg design for seamless integration into electric vehicles. The modular architecture supports rapid 80A charging and 250A continuous discharge, meeting high-demand scenarios without compromising safety. Proprietary cell balancing technology reduces annual capacity loss to <3%, backed by a 10-year design lifespan.
The reinforced metal casing and vibration-resistant structure ensure durability in rugged terrains, while the self-heating function guarantees stable performance in sub-zero conditions. Customizable options include CAN/RS485 communication ports for fleet management systems and dual-stage cooling for tropical climates. As a lithium battery manufacturer, we prioritize scalability, offering bulk order flexibility and tailored BMS configurations to align with OEM specifications.
How Does a 72V 200Ah Lithium Golf Cart Battery Deliver High-Capacity Power?
A 72V 200Ah lithium golf cart battery offers high-capacity power with extended range, superior durability, and efficient performance using advanced LiFePO4 technology. Its long cycle life, fast charging capability, and integrated Battery Management System (BMS) ensure safe, reliable, and maintenance-free operation, making it ideal for modern electric golf carts and other electric vehicles.
What are the technical specifications of a 72V 200Ah lithium golf cart battery?
This battery features a nominal voltage of 76.8V and a capacity of 200Ah, providing approximately 15.36 kWh of energy. It supports continuous charge and discharge currents of 40A and 200A respectively, with peak discharge currents up to 315A for 30 seconds. The battery measures about 1138 x 410 x 253 mm and weighs roughly 125 kg. It is housed in a robust metal casing with an IP67 rating for dust and water resistance.
How does a 72V 200Ah lithium battery improve golf cart performance and range?
With its high energy density and capacity, this battery extends golf cart driving range to approximately 80-120 miles per charge, depending on terrain, cart weight, and speed. Fast charging reduces downtime, while consistent power output throughout discharge enhances vehicle speed and torque, improving overall performance and user experience.
What advantages do LiFePO4 batteries offer over lead-acid batteries in golf carts?
LiFePO4 batteries provide up to 6 times longer cycle life (over 6000 cycles at 80% depth of discharge), faster charging, lighter weight, zero maintenance, and superior safety due to thermal stability. They eliminate acid spills and reduce environmental impact, lowering total cost of ownership.
How long is the cycle life and expected lifespan of a 72V 200Ah lithium golf cart battery?
Designed for over 6000 cycles at 80% depth of discharge, this battery can last up to 10-15 years depending on usage and maintenance, significantly outlasting traditional lead-acid alternatives.
What safety features and certifications ensure the reliability of this battery?
Equipped with a smart BMS, the battery protects against overcharge, overdischarge, overheating, short circuits, and voltage imbalances. Certifications include UL 1642, IEC 62133, CE, RoHS, UN38.3, and MSDS, ensuring compliance with international safety and quality standards.
How does charging and discharging work for a 72V 200Ah lithium golf cart battery?
The battery uses a CC/CV (constant current/constant voltage) charging method with a standard charge current of 40A and maximum continuous discharge current of 200A. Peak discharge can reach 315A for short bursts. Charging time varies from 1 to 5.5 hours depending on current, enabling flexible and efficient recharging.
What are the physical size and weight considerations for installation?
Measuring approximately 1138 mm long, 410 mm wide, and 253 mm high, and weighing about 125 kg, this battery fits most standard golf cart compartments. Its metal casing ensures durability while maintaining manageable weight for ease of installation.
How does temperature influence the performance of a 72V 200Ah lithium golf cart battery?
Operating efficiently between -20°C and 65°C for discharge and 0°C to 60°C for charging, the battery maintains stable performance in diverse climates. Extreme temperatures can affect capacity and lifespan, so temperature-controlled charging and storage are recommended.
How do you select the right 72V 200Ah lithium battery for your golf cart?
Selection depends on your golf cart’s voltage requirements, physical space, desired range, and load capacity. Consulting with Lithium-Battery-Manufacturer ensures optimal customization and compatibility for your specific vehicle model.
What maintenance practices maximize lifespan and safety of the battery?
Maintenance is minimal: keep terminals clean, avoid deep discharges, monitor battery health via BMS, and store in cool, dry environments. Unlike lead-acid batteries, no watering or equalizing is required, reducing labor and risk.
How does the Battery Management System (BMS) enhance safety and performance?
The BMS continuously monitors voltage, current, temperature, and state of charge, balancing cells and preventing unsafe conditions such as overcharge, overdischarge, short circuits, and thermal runaway. It enables remote monitoring and predictive maintenance, ensuring safety and longevity.
Battery Specification and Performance Chart
| Specification | Typical Value | Notes |
|---|---|---|
| Nominal Voltage | 76.8V | Standard for 72V LiFePO4 batteries |
| Capacity | 200Ah | High capacity for extended runtime |
| Energy | 15.36 kWh | Total stored energy |
| Continuous Discharge Current | 200A | Supports demanding golf cart operation |
| Peak Discharge Current | 315A (30 seconds) | For short bursts of power |
| Charge Current | 40A | Standard charging current |
| Dimensions (L x W x H) | 1138 x 410 x 253 mm | Compact and durable |
| Weight | 125 kg | Lightweight compared to lead-acid |
| Cycle Life | >6000 cycles @ 80% DoD | Long lifespan with proper use |
Charging and Temperature Range Chart
| Parameter | Range | Notes |
|---|---|---|
| Operating Temperature | -20℃ to 65℃ | Wide range for outdoor use |
| Charging Temperature | 0℃ to 60℃ | Optimal for battery longevity |
| Charge Time | 1-5.5 hours | Depending on charging current |
