Description
Introducing the 36V 50Ah LiFePO4 Golf Cart Battery, a premier energy solution crafted by a leading Chinese manufacturer specializing in OEM and ODM services. This high-performance lithium iron phosphate (LiFePO4) battery is engineered for electric vehicles, including golf carts, electric scooters, and utility vehicles. It stands out for its exceptional energy efficiency, longevity, and safety features, making it the perfect choice for wholesale buyers and B2B partnerships seeking reliable power solutions.
Key Features
- High Energy Capacity: This battery delivers a nominal capacity of 50Ah, offering an impressive energy output of 7200Wh. This ensures consistent and powerful performance across various electric vehicles.
- Extended Cycle Life: Designed for durability, it boasts over 2000 cycles at 100% Depth of Discharge (DOD), significantly reducing replacement costs and maximizing operational uptime.
- Advanced Safety Features: Equipped with a sophisticated Battery Management System (BMS), this battery protects against overcharging, overheating, and short circuits, ensuring safe operation under all conditions.
- Durable Construction: The robust metal casing is rated IP67, providing outstanding protection against dust and water ingress, which enhances longevity even in challenging environments.
- Wide Operating Temperature Range: This battery operates efficiently in temperatures ranging from -20°C to 60°C, making it suitable for diverse environmental conditions.
Product Description
The 36V 50Ah LiFePO4 Golf Cart Battery is meticulously designed to provide dependable power across a wide range of applications, including golf carts, tour LSVs, club cars, and electric scooters. Its compact dimensions of 385mm x 338mm x 245mm and weight of approximately 27 kg allow for easy integration into existing systems without sacrificing performance.
A 36V 50Ah LiFePO4 golf cart battery offers lightweight, durable, and reliable power through advanced lithium iron phosphate chemistry. Featuring a robust Battery Management System (BMS), it delivers high cycle life exceeding 4000 cycles at 80% depth of discharge, supports high discharge currents, and ensures safe, efficient operation in golf carts and similar electric vehicles.
What are the key specifications of a 36V 50Ah LiFePO4 golf cart battery?
The battery provides a nominal voltage of 38.4V and a capacity of 50Ah, storing approximately 1920Wh of energy. It supports continuous charge and discharge currents of 25A, with maximum continuous currents up to 100A and peak currents reaching 320-450A for short bursts. The battery weighs around 20-27 kg and features a compact design with dimensions near 367 x 189 x 271 mm. It is housed in an ABS or flame-retardant plastic case with IP54 to IP67 protection ratings.
How does the Battery Management System (BMS) ensure safety and longevity?
The integrated BMS monitors individual cell voltages, current, temperature, and state of charge to prevent overcharge, over-discharge, short circuits, and overheating. It balances cells to maximize capacity and extend battery life. Advanced BMS options include communication protocols like CAN bus, RS485, Bluetooth, and MODBus for remote monitoring and diagnostics.
Why is LiFePO4 chemistry ideal for golf cart batteries?
LiFePO4 chemistry offers superior thermal stability, long cycle life (4000+ cycles), and high energy density. It maintains stable voltage output and resists thermal runaway, making it safer than lead-acid batteries. Its lightweight design improves golf cart efficiency and reduces maintenance.
What are the typical applications of a 36V 50Ah LiFePO4 battery?
Ideal for golf carts, electric scooters, trolling motors, utility vehicles, and small electric vehicles requiring reliable, lightweight, and durable power sources.
How does the battery’s design contribute to its lightweight and durability?
The battery’s compact form factor and use of lightweight materials reduce overall weight to about 20-27 kg, enhancing vehicle efficiency. The robust ABS or flame-retardant plastic casing provides impact resistance and environmental protection, with IP54 to IP67 ratings ensuring dust and water resistance.
What are the charging and discharging parameters of this battery?
The battery uses a CC/CV charging profile with a charging voltage of approximately 43.8V. It supports standard charge/discharge currents of 25A, maximum continuous currents of 100A, and peak discharge currents of up to 320-450A for short bursts. Operating temperature ranges from -20°C to 55°C for discharge and 0°C to 55°C for charging.
Charging and Discharging Specifications
| Specification | Typical Value |
|---|---|
| Nominal Voltage | 38.4V |
| Nominal Capacity | 50Ah |
| Nominal Energy | 1920Wh |
| Standard Charge/Discharge | 25A |
| Max Continuous Charge/Discharge | 100A |
| Peak Discharge Current | 320-450A (short bursts) |
| Charge Voltage | ~43.8V |
| Cycle Life | >4000 cycles @ 80% DoD |
| Operating Temperature | Charge: 0°C to 55°C |
| Discharge: -20°C to 55°C | |
| Protection Rating | IP54 to IP67 |
| Weight | 20-27 kg |
How does temperature affect performance and battery life?
The battery performs reliably within a wide temperature range, with charging recommended between 0°C and 55°C and discharging between -20°C and 55°C. Extreme temperatures can reduce efficiency or lifespan, but the BMS protects against thermal damage.
How can multiple 36V 50Ah batteries be connected for higher capacity or voltage?
Batteries can be connected in series to increase voltage or in parallel to increase capacity. Proper matching and BMS coordination are essential for balanced charging and discharging to prevent premature wear.
What maintenance is required to maximize battery lifespan?
Minimal maintenance is needed, including periodic terminal cleaning, proper charging practices, avoiding deep discharge, and monitoring via BMS. OEM-Lithium-Batteries provides firmware updates and technical support to ensure optimal performance.
How does OEM-Lithium-Batteries support customers with their LiFePO4 golf cart batteries?
OEM-Lithium-Batteries offers customized 36V 50Ah LiFePO4 batteries with advanced BMS, rugged design, and smart connectivity options like Bluetooth and CAN bus. Their expert support ensures seamless integration, reliable operation, and comprehensive after-sales service.
