Description
Introducing the 48V 420Ah LiFePO4 Forklift Battery, a powerful energy solution from OEM Lithium Batteries, a leading China manufacturer specializing in OEM and ODM services. This high-capacity lithium iron phosphate (LiFePO4) battery is designed for heavy-duty industrial applications, making it ideal for wholesale buyers looking to enhance their material handling operations.
- High Energy Output: With a nominal capacity of 420Ah and an energy storage of approximately 21.5 kWh, this battery delivers reliable power for extended forklift operations, ensuring uninterrupted productivity throughout long shifts.
- Superior Discharge Performance: The battery offers a continuous discharge current of 350A and a peak discharge current of 500A for short bursts, providing optimal performance during demanding tasks in various industrial settings.
- Long Cycle Life: Engineered for over 5,000 cycles at 80% Depth of Discharge (DoD), this battery provides exceptional longevity, significantly reducing the total cost of ownership compared to traditional lead-acid batteries.
- Advanced Safety Features: Equipped with a sophisticated Battery Management System (BMS), this battery includes protections against overcharging, over-discharging, overcurrent, and overheating, ensuring safe operation in all environments.
- Flexible Communication & Monitoring: Supports RS485, CAN-bus, and 4G remote monitoring capabilities for real-time performance tracking and efficient fleet management, allowing businesses to optimize their operations effectively.
Product Description
The 48V 420Ah LiFePO4 Forklift Battery is meticulously designed to meet the rigorous demands of industrial material handling:
- Energy Output:
- Delivers an impressive energy output of 21.5 kWh.
- Ensures effective operation in warehouses, distribution centers, and manufacturing facilities without interruptions.
- Nominal Capacity:
- Features a nominal capacity of 420Ah, providing consistent power throughout long operational shifts.
- Supports continuous discharge capability of 350A, with peak currents up to 500A for short durations.
- Durability:
- Boasts an impressive cycle life of over 5,000 cycles at 80% DOD.
- Designed for minimal maintenance requirements and significant cost savings over time.
- Rated IP65 for protection against dust and water ingress—ideal for harsh industrial environments.
- Safety Features:
- Equipped with an advanced Battery Management System (BMS) that monitors critical parameters such as State of Charge (SOC), voltage, current, and temperature.
- Provides safeguards against overcharge, overdischarge, overcurrent, and thermal events to ensure safe operation.
- Operational Efficiency:
- Supports communication protocols including RS485 and CAN-bus.
- Offers 4G connectivity for remote monitoring to track battery health and performance in real-time.
- Optimizes usage patterns and reduces downtime through effective fleet management.
- Customization & Delivery Options:
- Ideal for OEM, ODM, and wholesale buyers with customization options available to meet specific operational needs.
- Flexible delivery options such as FOB (Free on Board), EXW (Ex Works), and CIF (Cost Insurance Freight) ensure seamless procurement.
Choosing the 48V 420Ah LiFePO4 Forklift Battery means investing in a reliable power source that enhances productivity while ensuring safety and efficiency in your material handling operations. As a trusted supplier from China, OEM Lithium Batteries is committed to providing high-quality solutions tailored to your business requirements.Contact us today to explore customization options that meet your specific needs! Experience the advantages of working with a reputable Chinese manufacturer dedicated to innovation and customer satisfaction. Whether you require bulk orders or tailored solutions, we are here to support your business with our expertise in LiFePO4 batteries.
A 48V 420Ah LiFePO4 forklift battery delivers high capacity and reliable power through advanced lithium iron phosphate chemistry, offering over 3,500 cycles, fast charging, and integrated safety features. Its robust design and intelligent Battery Management System (BMS) ensure consistent performance and long lifespan in demanding industrial environments.
What is a 48V 420Ah LiFePO4 Forklift Battery?
A 48V 420Ah LiFePO4 forklift battery is a high-capacity rechargeable battery designed specifically for electric forklifts and material handling equipment. It provides nominal voltage around 51.2V and a capacity of 420 amp-hours, storing approximately 21.5 kWh of energy to support extended forklift operations.
How Does a 48V 420Ah LiFePO4 Battery Work in Forklift Applications?
This battery operates by shuttling lithium ions between the cathode and anode during charge and discharge cycles. LiFePO4 chemistry ensures stable voltage output and high current delivery, enabling forklifts to perform heavy-duty tasks efficiently with minimal downtime.
What Are the Key Specifications of a 48V 420Ah LiFePO4 Forklift Battery?
Key specifications include:
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Nominal Voltage: 51.2V
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Capacity: 420Ah
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Energy: ~21.5 kWh
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Continuous Discharge Current: 350-400A
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Peak Discharge Current: Up to 800A (short bursts)
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Cycle Life: 3,500 to 6,000 cycles at 70-80% Depth of Discharge (DoD)
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Weight: 300-540 kg depending on design
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Dimensions: Approx. 970 x 630 x 570 mm
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Protection Rating: IP54 to IP65
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Integrated BMS with real-time monitoring and safety protections
How Does LiFePO4 Chemistry Ensure High Capacity and Reliability?
LiFePO4 chemistry offers superior thermal stability and chemical robustness, reducing risks of overheating and thermal runaway. It supports high discharge rates and maintains capacity over thousands of cycles, delivering durable and consistent power for forklift operations.
What Are the Advantages of Using a 48V 420Ah LiFePO4 Battery in Forklifts?
Advantages include:
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Extended operational hours with high energy capacity
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Rapid charging capabilities reducing downtime
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Reduced weight compared to traditional lead-acid batteries
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Minimal maintenance requirements
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Enhanced safety through stable chemistry and integrated BMS
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Environmental benefits due to non-toxic materials and recyclability
How Does the Battery Management System (BMS) Protect and Optimize the Battery?
The BMS monitors voltage, current, temperature, and state of charge to prevent overcharging, deep discharge, overheating, and short circuits. It balances cells to maintain uniform performance, extends battery life, and supports remote monitoring for fleet management.
How Should You Charge and Maintain a 48V 420Ah LiFePO4 Forklift Battery?
Charging follows a constant current/constant voltage (CC/CV) profile with a maximum charge voltage around 58.4V. Maintenance is minimal, involving periodic inspection of terminals and connections, and operating the battery within recommended temperature ranges (-20°C to 60°C) for optimal lifespan.
How Does Temperature Affect the Performance and Lifespan of a 48V 420Ah LiFePO4 Battery?
Performance declines at extreme temperatures. Low temperatures increase internal resistance and reduce capacity, while high temperatures accelerate chemical aging. Optimal performance and longevity occur between 0°C and 45°C, with IP-rated enclosures protecting against environmental factors.
Can a 48V 420Ah LiFePO4 Battery Improve Forklift Operational Efficiency?
Yes, its high power output, fast charging, and consistent voltage delivery reduce downtime and increase productivity. The lighter weight improves forklift maneuverability and energy efficiency, contributing to lower operational costs.
What Customization Options Are Available for 48V 420Ah LiFePO4 Forklift Batteries?
OEM-Lithium-Batteries offers customization including voltage variations, capacity adjustments, connector types, and communication protocols (CANBus, RS485, 4G). These options enable seamless integration with various forklift models and operational needs.
Chart: Performance Comparison of 48V 420Ah LiFePO4 vs Lead-Acid Forklift Batteries
| Feature | LiFePO4 Battery | Lead-Acid Battery |
|---|---|---|
| Cycle Life | 3,500–6,000+ cycles | 500–1,500 cycles |
| Weight | 300–540 kg | 600–800 kg |
| Charging Time | Faster (2–4 hours) | Slower (6–8 hours) |
| Maintenance | Minimal | Regular watering & equalizing |
| Safety | High (stable chemistry) | Moderate |
| Environmental Impact | Low (non-toxic materials) | Higher (acid & heavy metals) |
Chart: Key Specifications of 48V 420Ah LiFePO4 Forklift Battery
| Specification | Value |
|---|---|
| Nominal Voltage | 51.2V |
| Capacity | 420Ah |
| Energy | 21.5 kWh |
| Continuous Discharge | 350-400A |
| Peak Discharge | Up to 800A (short bursts) |
| Weight | 300-540 kg |
| Dimensions (mm) | 970 x 630 x 570 |
| Cycle Life | 3,500–6,000 cycles |
| Protection Rating | IP54–IP65 |
