Description
Our 83.2V 420Ah LiFePO4 Forklift Battery redefines industrial energy solutions for OEM partners and wholesale buyers. As a specialized lithium battery manufacturer, we deliver unmatched durability, efficiency, and safety to optimize material handling operations and reduce long – term ownership costs.
Key Features
High – Output Energy Storage: 83.2V/420Ah configuration delivers 34.9 kWh capacity, enabling 18+ hours of continuous operation for demanding forklift tasks.
Military – Grade Resilience: IP67 – rated metal housing ensures dustproof/waterproof performance, ideal for harsh warehouses, ports, and cold storage facilities (-20¡ãC to 60¡ãC operational range).
Intelligent Safety Architecture: Multi – layered BMS prevents overcharging, overheating, and short circuits while enabling real – time voltage/temperature monitoring via CAN communication.
Ultra – Long Service Life: 6,000+ cycles at 80% DoD outperforms lead – acid batteries by 400% lifespan, with <3% annual capacity decay for consistent power delivery.
Product Description
Engineered for OEM integration, our lithium battery¡¯s compact footprint (950¡Á592¡Á450mm) and 280kg weight minimize forklift retrofitting costs. The 200A max charge current achieves 0 – 100% in 2.5 hours, while 1000A peak discharge supports heavy lifting without voltage drops. Passive cooling eliminates external airflow requirements, reducing energy waste by 15% versus forced – air systems.
Customizable modular design allows scalable voltage configurations for Class I – IV forklifts. The auto – balancing BMS extends cell lifespan to 10+ years, backed by a 5 – year warranty. As a lithium battery manufacturer focused on OEM partnerships, we provide tailored software interfaces for fleet energy management and predictive maintenance alerts.
Why Choose 83.2V 420Ah Lithium Forklift Batteries for Industrial Power?
83.2V 420Ah lithium forklift batteries provide 34.9kWh of reliable energy with advanced safety features, a long cycle life, and intelligent Battery Management System (BMS). Their robust design and fast charging capabilities optimize forklift performance, reduce downtime, and lower operational costs, making them ideal for demanding industrial material handling applications.
What are the key technical specifications of 83.2V 420Ah lithium forklift batteries?
The 83.2V 420Ah lithium forklift battery delivers 34.9kWh of energy storage with a nominal voltage of 83.2V and a capacity of 420Ah. It supports continuous discharge currents of 300A and peak currents of 1000A for short bursts, with a maximum continuous charge current of 200A. The battery features a metal enclosure with an IP54 to IP67 rating, dimensions of 950 x 592 x 450 mm, and weighs approximately 280 kg. Operating temperature ranges from -20°C to 60°C, making it suitable for indoor and outdoor use.
How do 83.2V 420Ah lithium forklift batteries improve forklift performance?
These batteries provide consistent, high power output without voltage sag, enabling forklifts to maintain speed and torque under heavy loads. Their lightweight design reduces forklift wear and enhances maneuverability. Fast charging capabilities allow full recharge within 2 to 4 hours, minimizing downtime and maximizing productivity during shifts.
What safety features do 83.2V 420Ah lithium forklift batteries include?
Equipped with an advanced Youdan BMS, the battery monitors voltage, current, temperature, and state of charge to prevent overcharging, over-discharging, short circuits, and overheating. It includes smart sleep mode and high voltage detection for enhanced safety. The battery complies with UN38.3, UL1642, IEC62619, and CE certifications, ensuring industrial-grade safety and reliability.
How long is the cycle life and lifespan of these lithium forklift batteries?
The battery offers over 3500 cycles at 70% depth of discharge, translating to 8 to 10 years of operational lifespan under typical industrial conditions. This extended cycle life significantly reduces replacement frequency and total cost of ownership compared to traditional lead-acid batteries.
How are 83.2V 420Ah lithium forklift batteries charged and maintained?
The battery supports 0.5C CC/CV charging protocols, allowing rapid charging with a maximum continuous charge current of 200A. Maintenance requirements are minimal, with no watering or equalizing needed. Optimal charging occurs between 0°C and 55°C, while discharging is effective from -20°C to 60°C. Periodic inspections ensure continued optimal performance.
Which industries and applications benefit most from 83.2V 420Ah lithium forklift batteries?
Industries including warehousing, logistics, manufacturing, cold storage, and distribution centers benefit from these batteries. They enable longer forklift shifts, reduce downtime, and improve operational efficiency in heavy-duty material handling and electric vehicle applications.
How do lithium forklift batteries compare to traditional lead-acid batteries?
Compared to lead-acid batteries, lithium forklift batteries offer higher energy density, longer cycle life, faster charging, and maintenance-free operation. They weigh less, reducing forklift wear and improving handling. Lithium batteries eliminate acid spills and toxic emissions, enhancing workplace safety and environmental sustainability. Despite higher upfront costs, they offer lower total cost of ownership.
What communication and monitoring options do 83.2V 420Ah lithium forklift batteries provide?
The battery supports RS485, CAN bus, and 4G communication protocols, enabling seamless integration with forklift management systems and cloud-based remote monitoring. A built-in 4G antenna provides real-time data transmission, while an on-the-shell LCD display offers operators immediate battery status and fault alerts.
How does the Battery Management System (BMS) optimize safety and performance?
The intelligent BMS continuously monitors cell voltages, current, temperature, and state of charge, balancing cells to prevent overcharging or deep discharging. It protects against short circuits and thermal runaway and provides predictive maintenance data, maximizing battery life and ensuring safe, efficient operation.
What environmental benefits do 83.2V 420Ah lithium forklift batteries offer?
These batteries reduce carbon emissions by enabling energy-efficient forklift operation and eliminating hazardous acid waste. Their long lifespan reduces battery replacements and waste generation. Lithium batteries are recyclable, supporting circular economy initiatives and helping companies meet sustainability goals.
How does temperature affect the performance and durability of 83.2V 420Ah lithium forklift batteries?
Optimal operating temperatures range from -20°C to 60°C for discharge and 0°C to 55°C for charging. Extreme heat accelerates battery degradation, while very low temperatures temporarily reduce capacity. The BMS and battery design include thermal management features to mitigate temperature effects, maintaining consistent performance and extending battery life.
Chart: Lithium vs Lead-Acid Forklift Battery Comparison
| Feature | Lithium (83.2V 420Ah) | Lead-Acid Battery |
|---|---|---|
| Nominal Voltage | 83.2V | 80V |
| Energy Capacity | 34.9 kWh | ~20 kWh |
| Cycle Life | 3,500+ cycles | 1,000 – 1,500 cycles |
| Weight | ~280 kg | ~500+ kg |
| Charging Time | 2 – 4 hours | 8 – 12 hours |
| Maintenance | Minimal (no watering) | Regular watering required |
| Safety | Advanced BMS, sealed | Risk of acid spills |
| Environmental Impact | Recyclable, less toxic | Acid waste, higher emissions |
Chart: Battery Cycle Life vs Depth of Discharge (DoD)
| Depth of Discharge (%) | Cycle Life (approximate) |
|---|---|
| 30% | 6,000+ cycles |
| 50% | 5,000 cycles |
| 70% | 4,000 cycles |
| 80% | 3,500 cycles |
