Description
Our 72V 160Ah LiFePO4 Golf Cart Battery is a high – performance lithium battery. Ideal for various electric vehicles, it offers high energy density, long cycle life, and reliable operation, perfect for OEM and wholesale buyers.
Key Features
- High Energy Density: With a 160Ah nominal capacity and about 12.288 kWh energy output, it gives up to 180 km driving range per full charge, ensuring long – term efficiency.
- Long Cycle Life: Designed for over 6,000 cycles at 80% DOD, reducing replacement and maintenance costs compared to lead – acid batteries.
- Advanced Battery Management System (BMS): The smart BMS protects against overcharging, overheating, and short circuits, guaranteeing safe operation.
- Durable Construction: Built with a strong metal shell and IP67 rating, it’s dust – tight and water – resistant for different environments.
- Versatile Applications: Suitable for golf carts, scooters, and industrial robots, and can be customized with features like Bluetooth and fast charging.
Product Description
The 72V 160Ah LiFePO4 Golf Cart Battery is carefully engineered for a wide range of electric vehicles. Operating at 72V, it has excellent energy density. With dimensions of 960 x 446 x 217 mm and weighing about 88 kg, it’s compact yet powerful. It works well from – 20¡ãC to 65¡ãC, with an advanced thermal management system. The maximum continuous charge and discharge currents are 80A and 250A respectively, and the intelligent BMS ensures safety.
A 72V 160Ah LiFePO4 golf cart battery from Redway ESS provides reliable, high-capacity power with exceptional durability and safety. Featuring advanced lithium iron phosphate chemistry and a smart Battery Management System (BMS), it delivers over 6000 cycles at 80% depth of discharge, fast charging, and robust protection, making it ideal for golf carts, electric vehicles, and outdoor applications.
What are the key features of the 72V 160Ah LiFePO4 golf cart battery?
The battery offers a nominal voltage of 72V (76.8V nominal in some models) and a capacity of 160Ah, equating to approximately 12.3 kWh of energy. It supports continuous discharge currents of 160A and peak discharge currents up to 320A. The battery is housed in a rugged metal casing with IP54 to IP67 protection, ensuring durability against dust and water. Dimensions typically range around 960 x 446 x 217 mm with a weight of approximately 88 kg.
How does the Battery Management System (BMS) ensure safety and longevity?
Redway ESS’s integrated BMS monitors cell voltages, current, temperature, and state of charge to prevent overcharge, over-discharge, short circuits, and overheating. It balances cell voltages to maximize capacity and extend battery life. The BMS supports communication protocols such as CANBus, RS485, and Bluetooth for real-time monitoring and diagnostics.
Why is LiFePO4 chemistry ideal for golf cart batteries?
LiFePO4 chemistry offers superior thermal stability, long cycle life exceeding 6000 cycles at 80% depth of discharge, and high energy density. It maintains stable voltage output, resists thermal runaway, and has a low self-discharge rate. Compared to lead-acid batteries, it is lighter, charges faster, and requires minimal maintenance.
What are the typical applications for a 72V 160Ah LiFePO4 battery?
Ideal for golf carts, electric vehicles, sightseeing vehicles, utility vehicles, and other outdoor electric mobility applications requiring reliable, high-capacity, and long-lasting power.
How does the battery’s design contribute to durability and reliability?
The battery’s robust metal casing with IP54 to IP67 rating protects against dust and water ingress, ensuring durability in outdoor and industrial environments. Its compact design and optimized weight facilitate easy installation and integration.
What are the charging and discharging specifications?
The battery uses a CC/CV charging profile with a maximum charge voltage around 86.4V and supports continuous charge currents up to 160A. It delivers continuous discharge currents of 160A and peak discharge currents of 320A for 10 seconds. Operating temperature ranges from -20°C to 65°C for discharge and 0°C to 60°C for charging.
Charging and Discharging Specifications
| Specification | Value |
|---|---|
| Nominal Voltage | 72V (76.8V nominal) |
| Nominal Capacity | 160Ah |
| Nominal Energy | 12.3 kWh |
| Continuous Discharge | 160A |
| Peak Discharge Current | 320A (10 seconds) |
| Max Charge Voltage | 86.4V |
| Cycle Life | >6000 cycles @ 80% DoD |
| Operating Temperature | Charge: 0°C to 60°C |
| Discharge: -20°C to 65°C | |
| Protection Rating | IP54 to IP67 |
| Weight | ~88 kg |
How do temperature and environmental factors affect battery performance?
The battery performs reliably in a wide temperature range and is protected by IP54 to IP67 ratings, making it suitable for outdoor and rugged environments. The BMS actively manages thermal conditions to maintain safety and optimal performance.
How can multiple 72V 160Ah batteries be connected for larger systems?
Batteries can be connected in series to increase voltage or in parallel to increase capacity. Redway ESS provides expert guidance to ensure proper BMS synchronization and system design for balanced charging and discharging.
What maintenance practices maximize battery life?
Minimal maintenance includes regular terminal cleaning, adherence to charging protocols, avoiding deep discharges, and monitoring via BMS. Redway ESS offers firmware updates and technical support to maintain peak battery health.
How does Redway ESS support customers with their LiFePO4 golf cart batteries?
Redway ESS offers customized 72V 160Ah LiFePO4 batteries with advanced BMS, rugged design, and smart connectivity options like Bluetooth, CAN bus, and 4G remote monitoring. Their expert team ensures seamless integration, reliable operation, and comprehensive after-sales service.
