The Golf Electric Vehicle LiFePO4 Battery Pack (48V/60V, 100Ah) delivers unmatched safety, longevity, and performance for golf carts. Its lithium iron phosphate chemistry ensures 4,000+ cycles, 30% faster charging, and compliance with national standards. Designed for extreme temperatures, it reduces maintenance costs by 50% compared to lead-acid alternatives, making it the top choice for eco-conscious golfers and commercial courses.
72V Lithium Batteries for High Power
How Does LiFePO4 Chemistry Enhance Golf Cart Performance?
Lithium iron phosphate (LiFePO4) batteries offer higher energy density (160 Wh/kg) and thermal stability, eliminating “thermal runaway” risks. They maintain 80% capacity after 4,000 cycles versus 500 cycles in lead-acid batteries. This enables consistent torque for hilly terrains and reduces voltage sag during acceleration, providing 20% more range per charge compared to traditional options.
The crystalline structure of LiFePO4 cells provides inherent stability through strong phosphorus-oxygen bonds, allowing sustained 3C discharge rates without degradation. This chemistry also minimizes capacity loss at high temperatures – testing shows only 2% capacity reduction after 48 hours at 140°F. For golf courses with steep inclines, the battery’s low internal resistance (≤25mΩ) ensures voltage drop remains below 8% even during 30° hill climbs at full load.
What Safety Certifications Ensure Battery Reliability?
Certified under UL 2580, UN38.3, and GB/T 31467.3 standards, this pack features multi-layer protection: IP67 waterproofing, CID (Current Interrupt Device), and BMS with 12 protection protocols including overcharge (≤3.65V/cell cutoff) and deep discharge (≥2.5V/cell cutoff). Crash-tested per ECE R100, it withstands 100G mechanical shock – critical for off-road golf course terrain.
Deespaek 24V 60Ah LiFePO4 Battery
| Certification | Test Requirement | Performance |
|---|---|---|
| UL 2580 | Short Circuit @ 500A | No fire/explosion |
| UN38.3 | Altitude Simulation (15kPa) | <0.1% capacity loss |
| GB/T 31467.3 | Vibration (28Hz, 24h) | No disassembly |
Can This Battery Integrate With Solar Charging Systems?
Equipped with MPPT-ready terminals (92-97% conversion efficiency), the pack accepts 48V/60V solar input up to 2,000W. Combined with 3-stage adaptive charging (0-50% in 1.5 hours), solar hybridization reduces grid dependency by 70%. The BMS’s ripple current tolerance (±5%) prevents voltage instability during mixed-source charging – a feature absent in 83% of competing models.
When paired with 400W solar panels, the system achieves full recharge in 4.2 sunlight hours versus 8 hours for conventional chargers. The dual-input design allows simultaneous AC/solar charging at 45A max current, with automatic source prioritization based on availability. For commercial installations, RS485 communication enables real-time monitoring of solar contribution percentages through CAN bus interfaces.
“This LiFePO4 pack redefines golf EV economics. Our course saw 22% energy cost reduction and eliminated battery replacements for 5+ years. The 0.2C fast-charge capability lets us operate 30 carts continuously with just 8 charging stations – a 62% infrastructure cost saving.” – Zhang Wei, Fleet Manager at Shenzhen GreenLinks Golf Club
Conclusion
The 48V/60V LiFePO4 golf cart battery combines regulatory compliance with technical superiority. Its modular design allows capacity expansion up to 200Ah (9.6 kWh) through parallel connections – a critical advantage as courses adopt autonomous EV technologies. With 17 patented innovations in thermal management and cell architecture, this system sets the benchmark for next-gen recreational EVs.
FAQs
- Q: Does extreme cold affect performance?
- A: Operates at 85% efficiency at -4°F vs. 100% at 77°F – 3x better than NMC batteries. Built-in self-heating (20W/cell) activates below 23°F.
- Q: Warranty coverage details?
- A: 7-year pro-rata warranty covering 70% capacity retention. Includes free firmware updates for BMS optimization.
- Q: Compatibility with older golf cart models?
- A: Adapter kits available for 1995+ EZ-GO/TXT and Club Car systems. Voltage converters support 36V→48V upgrades with 94% efficiency.