Product Advantage
1.Massive 14.3kWh Capacity for Extended Range
This high-capacity 51.2V 280Ah LiFePO4 battery delivers an impressive 14.3kWh of energy, providing significantly longer mileage than standard packs. It ensures your golf carts or utility vehicles can operate for multiple shifts or over 80+ miles on a single charge, maximizing operational efficiency for large-scale resorts and industrial facilities.
2.Exceptional 4000+ Deep Cycle Life
Engineered with automotive-grade cells, our deep cycle lithium battery offers over 4,000 cycles at 80% DOD. This translates to a service life of over 10 years, which is 5x longer than traditional lead-acid batteries. By choosing this maintenance-free lithium battery, you drastically reduce the total cost of ownership and eliminate frequent replacements.
3.Integrated Smart BMS & Real-Time Monitoring
Every unit features an advanced Smart Battery Management System (BMS) that provides total protection against over-voltage, short circuits, and thermal runaway. The included high-precision LCD monitor allows operators to track SOC and voltage in real-time. This ensures maximum safety and reliability for your 48V golf cart lithium conversion projects.
4.Rapid Charging & All-Weather Performance
Our system supports 1C fast charging, allowing the 280Ah pack to reach full capacity in a fraction of the time required by lead-acid alternatives. With a robust IP65-rated steel housing, this all-weather golf cart battery performs consistently from -20°C to 60°C, making it the ideal power source for demanding outdoor environments and hilly terrains.
5.Professional OEM/ODM Customization Services
As a leading lithium battery factory, we specialize in tailored solutions. We offer full OEM/ODM branding options, including custom metal casing, specific dimensions, and professional logo printing as shown in our "Your Logo" templates. This allows wholesalers and distributors to build their own premium brand identity with proven, reliable technology.
Technical Parameters
Model No. | QH51.2V280AH(BMS) | Voltage Range | 40V-58.4V |
Rated Volt | 51.2V | Rated Capacity | 280Ah |
Discharge current | 150A | Discharge Temperature | -20℃~60℃ |
Charge current | 150A | Charge Temperature | -20℃~50℃ |
Peak current | 500A10S | Screen | EV 4.3inch |
Size | Customized | Weight | Customized |
Communication | CAN,Real-time Monitoring | Warranty | 5 Years |
Product Uses
1.High-Intensity Golf & Resort Fleets
Perfect for large-scale golf courses and luxury resorts requiring extended runtimes. The 280Ah ultra-high capacity allows 4-6 seater carts to operate all day without recharging, handling steep hills and heavy passenger loads with ease while maintaining consistent voltage and power delivery.
2.Heavy-Duty Industrial Utility Vehicles
Ideal for electric UTVs and cargo carts used in factories or airports. This robust 51.2V system provides the high torque needed for towing and hauling heavy materials. Its maintenance-free design eliminates downtime, ensuring your industrial fleet stays productive throughout multiple work shifts.
3.Airport & Campus Shuttle Services
A reliable power source for electric sightseeing buses and campus shuttles. The massive energy density supports frequent stop-and-go driving and long-distance transport. With fast-charging capability, vehicles can be quickly topped up during driver breaks to maintain continuous transportation services.
4.Off-Grid Marine & Houseboat Power
Beyond land vehicles, this deep cycle LiFePO4 battery is an excellent choice for marine applications and houseboats. It provides stable 51.2V power for trolling motors and onboard electronics. The IP65-rated housing ensures durability and safety in humid, corrosive maritime environments.
5.Commercial Solar Energy Storage
Suitable for small-scale commercial ESS (Energy Storage Systems). It can store excess solar power for workshops or remote cabins. The smart BMS allows for stable discharging of high-current loads, making it an efficient backup power solution for tools, lighting, and communication equipment.
Product Video
FAQ
Q:Can we get a sample?
A:Yes, one sample is available ,we will send by DHL,UPS,FEDEX.
Q:Are you factory?
A:Yes,we are professional battery charger factory in Bengbu,Anhui,China.
Q:What's the communication protocol?
A:CAN ,RS485 or custom.
Q:What's the guarantee time?
A:Five years
Q:What's the terms of payment.
A:TT, 30% depot, balance after finished products pictures before shipment. Or Irrevocable LC at sight.
Q:What is your payment and delivery items & time?
A:1. Payment items: By T/T , 30% for deposit, and balance all before shipment. For small amount, we also accept payment via Western Union or Alibaba .
2. Delivery Items: we can ship the chargers by sea, by air, by UPS, DHL, TNT, FEDEX and some special transportation lines.
3. Delivery time: Generally, it will take 15 days after receiving your advanced payment.
