Description
Our 48V 100Ah Lithium Iron Phosphate (LiFePO4) Golf Cart Battery (BMS 250A) is a premium energy solution engineered for electric vehicles like golf carts and scooters. As a trusted lithium battery manufacturer, we specialize in OEM and wholesale partnerships, delivering high-performance, customizable batteries that combine durability, safety, and efficiency.
Key Features
High Energy Density: With 5120Wh output and 100Ah capacity, this lithium battery supports extended vehicle runtime, reducing recharge frequency for uninterrupted operation.
Extended Lifespan: Over 6,000 cycles at 100% Depth of Discharge (DOD) ensure cost-effective, long-term performance, outperforming traditional lead-acid alternatives.
Advanced Safety: Integrated 250A Battery Management System (BMS) prevents overcharging, overheating, and short circuits, ensuring reliable operation in demanding conditions.
Lightweight Efficiency: At 28 kg (61.7 lbs), this battery is 30 – 50% lighter than conventional options, simplifying installation and improving vehicle maneuverability.
Weather-Resistant Design: IP65-rated housing protects against dust and water, making it ideal for outdoor applications like golf courses or industrial fleets.
Product Description
Designed for OEM integration, our 48V 100Ah LiFePO4 Battery operates at 51.2V nominal voltage with a compact footprint (447¡Á283¡Á175mm). Its wide temperature tolerance (-20¡ãC to 60¡ãC discharging) ensures stable performance in extreme climates. Bluetooth-enabled monitoring allows real-time diagnostics, while customizable branding options (colors: black/white/gray) align with your corporate identity.
A 48V 100Ah lithium golf cart battery equipped with a 200A Battery Management System (BMS) delivers long-lasting, reliable power with enhanced safety and performance. Utilizing advanced LiFePO4 technology and smart monitoring features, this battery provides extended range, fast charging, and maintenance-free operation, making it an ideal upgrade for modern golf carts.
What are the technical specifications of a 48V 100Ah lithium golf cart battery?
This battery features a nominal voltage of 51.2V and a capacity of 100Ah, offering approximately 5120Wh of energy. It supports a continuous discharge current of 100A, peak discharge current of 600A (1 second), and a maximum continuous charge current of 100A. The battery weighs about 37 kg and measures approximately 520 x 240 x 270 mm. It uses high-quality prismatic LiFePO4 cells with an internal resistance below 40mΩ.
How does a 48V 100Ah lithium battery improve golf cart performance and range?
With its high energy density and capacity, this battery extends golf cart range up to 40-47 miles per charge, roughly doubling the runtime compared to AGM batteries. Its consistent voltage output ensures stable speed and torque, enhancing overall driving experience.
What safety features does the 200A Battery Management System (BMS) provide?
The 200A BMS offers overcharge, overdischarge, overcurrent, short circuit, temperature, and low-temperature protections. It features auto-recovery from overloads and supports communication protocols such as Bluetooth for real-time monitoring, ensuring safe and efficient battery operation.
How long is the cycle life and expected lifespan of this battery?
The battery supports over 4000 cycles at 100% depth of discharge, 6000 cycles at 80% DOD, and up to 15,000 cycles at 60% DOD, translating to 10-15 years of service life depending on usage and maintenance.
What are the recommended charging methods and requirements?
Charging follows a constant current/constant voltage (CC/CV) method with a recommended charge voltage of 57.6V ± 0.8V and charge current around 20A (0.2C). The battery supports fast charging, achieving full charge in approximately 3.3 hours with a 58.4V 30A LiFePO4 charger.
What are the physical size and weight considerations for installation?
Typical dimensions are 520 mm long, 240 mm wide, and 270 mm high, with a weight of about 37 kg. The compact size and relatively light weight facilitate easy installation and compatibility with most 48V golf cart models.
How does temperature influence the performance of a 48V 100Ah lithium golf cart battery?
The battery operates efficiently between -20°C and 60°C for discharging and 0°C to 50°C for charging. It features low-temperature cut-off protection to prevent charging below 0°C, protecting battery health and longevity.
How does Bluetooth and smart monitoring enhance battery management?
Bluetooth-enabled BMS allows real-time monitoring of battery status, including voltage, current, temperature, and state of charge via smartphone apps. This enables proactive maintenance, performance optimization, and early fault detection.
What maintenance practices maximize lifespan and safety of the battery?
Maintenance is minimal: keep terminals clean, avoid deep discharges, use compatible chargers, and monitor battery health regularly. Unlike lead-acid batteries, no watering or equalizing is required.
How do you select the right 48V 100Ah lithium battery for your golf cart model?
Consider your golf cart’s voltage compatibility, physical space, power demands, and desired range. Consulting with LiFePO4-Battery-Factory ensures tailored solutions for optimal performance and integration.
Battery Specification and Performance Chart
| Specification | Typical Value | Notes |
|---|---|---|
| Nominal Voltage | 51.2V | Standard for 48V LiFePO4 batteries |
| Capacity | 100Ah | High capacity for extended runtime |
| Energy | 5120 Wh | Total stored energy |
| Continuous Discharge Current | 100A | Suitable for typical golf cart loads |
| Peak Discharge Current | 600A (1 sec) | For short bursts of power |
| Charge Voltage | 57.6V ± 0.8V | CC/CV charging method |
| Dimensions (L x W x H) | 520 x 240 x 270 mm | Compact and portable |
| Weight | ~37 kg | Lightweight compared to lead-acid |
| Cycle Life | 4000-15000 cycles | Depending on depth of discharge |
Charging and Temperature Range Chart
| Parameter | Range | Notes |
|---|---|---|
| Operating Temperature | -20℃ to 60℃ | Wide range for outdoor use |
| Charging Temperature | 0℃ to 50℃ | Optimal for battery longevity |
| Charge Time | ~3.3 hours | Fast charging capability |
