Description
Our 48V 150Ah LiFePO4 Golf Cart Battery is a premium lithium battery solution engineered for electric vehicles like golf carts and utility transports. As a trusted lithium battery manufacturer, we specialize in OEM and ODM services, delivering high-efficiency, durable power systems tailored for commercial and industrial applications.
Key Features
High Energy Density: 48V/150Ah configuration provides 7200Wh capacity, enabling extended runtime and reduced charging frequency for uninterrupted operations.
Extended Cycle Life: 4000+ cycles at 80% DoD ensure 5¨C8 years of reliable service, outperforming traditional lead-acid batteries by 300% lifespan.
Advanced Safety: Integrated smart BMS safeguards against overcharge, overheating, and short circuits, ensuring compliance with international safety standards.
Rugged Design: IP67-rated casing (510¡Á410¡Á235mm, 55kg) resists dust, water, and vibration, ideal for demanding outdoor environments.
Versatile Compatibility: Compatible with golf carts, electric trikes, scooters, and custom EV platforms, offering flexible integration for OEM partners.
Product Description
Designed for high-performance electric mobility, our OEM-focused 48V 150Ah LiFePO4 Golf Cart Battery combines cutting-edge lithium technology with robust engineering. The battery operates efficiently across -20¡ãC to 65¡ãC, delivering stable power output in extreme climates. Its modular structure supports parallel configurations for scalable energy solutions, while optional Bluetooth connectivity enables real-time monitoring of voltage, temperature, and charge status via mobile apps.
Customizable aesthetics (black/white/gray casings) allow seamless branding alignment, and the military-grade BMS ensures balanced cell performance with <3% annual degradation. With rapid charging (0¨C100% in 4 hours) and maintenance-free operation, this lithium battery reduces operational costs by up to 40% compared to conventional alternatives.
A 48V 150Ah lithium golf cart battery offers 7.68 kWh of reliable energy, providing long life and robust performance. It features fast charging, high discharge rates, advanced safety protections, and waterproof design, making it ideal for golf carts and light electric vehicles requiring powerful, maintenance-free power.
What are the key specifications of a 48V 150Ah lithium golf cart battery?
This battery has a nominal voltage of 51.2V and a capacity of 150Ah, delivering approximately 7.68 kWh of energy. It supports continuous discharge currents up to 200-300A and peak currents up to 500A for short bursts. The battery is built with LiFePO4 chemistry, includes a smart Battery Management System (BMS), and features an IP67 waterproof rating. Typical charge time ranges from 2 to 6.5 hours with compatible chargers.
How long is the typical lifespan and cycle life of a 48V 150Ah lithium battery?
The battery provides over 3500 to 4000 cycles at 70-80% depth of discharge, translating to 8-10 years of service life, significantly outperforming lead-acid alternatives.
What advantages do lithium batteries offer over traditional lead-acid batteries?
Lithium batteries are lighter (about 50% less weight), have longer cycle life, faster charging, zero maintenance, higher energy efficiency (over 96%), and stable voltage output, reducing downtime and operational costs.
How does the Battery Management System (BMS) improve safety and performance?
The BMS protects against overcharge, over-discharge, short circuit, overcurrent, and temperature extremes, while balancing cell voltages to extend battery life and ensure safe operation.
What are the optimal charging and discharging parameters for this battery?
Charging voltage is typically 57.6V to 58.4V, with charge currents up to 30A. Operating temperature ranges from 0°C to 55°C for charging and discharging, with storage temperatures from 0°C to 30°C for short-term and 0°C to 35°C for long-term storage.
What applications are best suited for a 48V 150Ah lithium golf cart battery?
Ideal for golf carts, utility vehicles, electric golf carts, and other light electric vehicles requiring reliable, high-capacity, and durable power sources.
What environmental conditions can a 48V 150Ah lithium battery withstand?
Designed with IP67 rating, it is dustproof and waterproof, operating reliably in temperatures from 0°C to 55°C and storage conditions up to 35°C, suitable for outdoor and rugged use.
How does lightweight design benefit lithium golf cart batteries?
Reduced weight improves vehicle efficiency, handling, and ease of battery installation or replacement, while lowering overall system weight.
How does Bluetooth or wireless monitoring enhance battery management?
Bluetooth-enabled batteries allow real-time monitoring of state of charge, voltage, current, temperature, and overall health via mobile apps, enabling proactive maintenance and performance optimization.
What certifications and safety standards does the battery meet?
Common certifications include UN38.3, IEC62133, UL1642, CE, RoHS, and MSDS, ensuring compliance with international safety and quality standards.
How does lithium battery technology impact maintenance and cost-efficiency?
Lithium batteries require minimal maintenance, eliminating watering and equalizing charges, reducing labor and downtime costs. Their longer lifespan and efficiency lower total cost of ownership.
Chart 1: Lithium vs. Lead-Acid Golf Cart Battery Comparison
| Feature | Lithium 48V 150Ah | Lead-Acid 48V 150Ah |
|---|---|---|
| Cycle Life (Cycles) | 3500 – 4000 | 300 – 500 |
| Charge Time (Hours) | 2 – 6.5 | 8 – 12 |
| Weight (kg) | ~70 | 130 – 150 |
| Maintenance | None | Regular watering |
| Efficiency (%) | >96 | ~75 |
Chart 2: Operating Temperature and Protection Ratings
| Feature | Specification | Benefit |
|---|---|---|
| Operating Temp. | 0°C to 55°C | Reliable in outdoor use |
| IP Rating | IP67 | Dust and waterproof |
