Description
Our 48V 420Ah LiFePO4 Forklift Battery redefines industrial energy solutions as a leading lithium battery manufacturer specializing in OEM and wholesale partnerships. Engineered for heavy-duty operations, this high-capacity battery combines cutting-edge LiFePO4 technology with robust performance, ensuring unmatched efficiency and reliability in material handling applications.
Key Features
Unmatched Power Capacity: Delivering 21.5 kWh energy storage and 420Ah capacity, this lithium battery sustains extended shifts with 350A continuous/500A peak discharge for demanding tasks.
5,000+ Cycle Lifespan: Built for 80% Depth of Discharge (DOD), it outperforms lead-acid alternatives by 3x longevity, minimizing replacements and maintenance costs.
Military-Grade Safety: Integrated BMS ensures 24/7 protection against overcharge, overheating, and short circuits, meeting stringent industrial safety standards.
Smart Connectivity: RS485, CAN-bus, and 4G remote monitoring enable real-time fleet management, optimizing battery health and operational uptime.
Product Description
As a trusted lithium battery manufacturer, our OEM-focused 48V 420Ah LiFePO4 Forklift Battery features an IP65-rated enclosure for dust/water resistance, ideal for harsh warehouses and logistics hubs. The modular design (compatible with Class I-III forklifts) eliminates retrofitting costs, while its -4¡ãF to 140¡ãF operational range ensures consistent performance in extreme temperatures. Proprietary cell-balancing technology reduces annual capacity loss to <3%, backed by a 10-year lifespan guarantee.
How Does a 48V 420Ah Lithium Forklift Battery Boost Productivity?
A 48V 420Ah lithium forklift battery delivers 21.5 kWh of stable power, offering longer runtime, rapid charging, and enhanced safety compared to lead-acid batteries. Its lightweight design and smart BMS improve forklift efficiency, reduce downtime, and lower operational costs in demanding industrial environments.
What are the key specifications of a 48V 420Ah lithium forklift battery?
This battery features a nominal voltage of 51.2V and a capacity of 420Ah, providing 21.5 kWh of energy. Dimensions typically measure around 970 x 630 x 570 mm, weighing approximately 185 kg. It supports continuous discharge currents up to 350A and peak currents of 1000A for short bursts. The battery has a robust metal casing with an IP65 rating. Communication protocols include RS485, CAN bus, and optional 4G connectivity.
How long can a 48V 420Ah lithium forklift battery last on a single charge?
Under moderate load, this battery can power forklifts for 8 to 12 hours. For example, at a continuous 50A draw, it provides approximately 8.4 hours of runtime (420Ah ÷ 50A).
What advantages do lithium forklift batteries offer over traditional lead-acid batteries?
Lithium batteries provide faster charging (1.5 to 3 hours vs. 8 hours), longer cycle life (3500+ cycles vs. 1000-1500), lighter weight (about 40% less), zero maintenance, higher energy efficiency (up to 99%), and consistent voltage output, reducing downtime and operational costs.
How long is the typical lifespan and cycle life of a 48V 420Ah lithium forklift battery?
These batteries typically offer over 3500 charge cycles at 70% depth of discharge, translating to 7-10 years of reliable service.
How fast can a 48V 420Ah lithium forklift battery be charged?
With compatible chargers, full charging takes approximately 1.5 to 3 hours, enabling multi-shift operations without long downtime.
What safety features are integrated into lithium forklift batteries?
Advanced BMS systems protect against overcharge, over-discharge, short circuit, overcurrent, and temperature extremes. Thermal management and cell balancing enhance safety and longevity.
What applications are best suited for 48V 420Ah lithium forklift batteries?
Ideal for heavy-duty forklifts, reach trucks, pallet jacks, and warehouse equipment, these batteries improve operational efficiency in logistics, manufacturing, and distribution centers.
What environmental conditions can a 48V 420Ah lithium forklift battery withstand?
Designed for industrial use, these batteries operate reliably between -20°C and 60°C and feature IP65-rated enclosures for dust and water resistance.
How does the lighter weight of lithium batteries impact forklift operations?
Reduced battery weight improves forklift maneuverability, decreases floor wear, facilitates easier battery handling, and contributes to overall energy efficiency.
What communication protocols support battery monitoring and management?
Protocols like RS485, CAN bus, and 4G enable real-time monitoring, predictive maintenance, and integration with fleet management systems.
How does lithium battery technology improve overall forklift efficiency?
Lithium batteries provide consistent power delivery, reduce charging downtime, extend battery lifespan, and lower maintenance, resulting in increased uptime and lower total cost of ownership.
Chart 1: Lithium vs. Lead-Acid Forklift Battery Comparison
| Feature | Lithium (48V 420Ah) | Lead-Acid (48V 420Ah) |
|---|---|---|
| Cycle Life (Cycles) | 3500+ | 1000-1500 |
| Charge Time (Hours) | 1.5 – 3 | 8 |
| Weight (kg) | 185 | 300-400 |
| Maintenance | None | Regular watering |
| Efficiency (%) | Up to 99 | ~80 |
Chart 2: Operating Temperature and Environmental Protection
| Feature | Specification | Benefit |
|---|---|---|
| Operating Temp. | -20°C to 60°C | Reliable in industrial environments |
| IP Rating | IP65 | Dust and water resistant |
