72V 300Ah LiFePO4 Forklift Battery

Introducing the 72V 300Ah LiFePO4 Forklift Battery, a powerful and efficient energy solution designed for demanding industrial applications. Manufactured by a leading China manufacturer specializing in OEM and ODM services, this advanced lithium iron phosphate (LiFePO4) battery delivers exceptional performance, reliability, and longevity, making it ideal for wholesale buyers looking to enhance their forklift operations.

Key Features

• High Energy Capacity: Provides a nominal capacity of 300Ah and an energy output of 21.6 kWh, ensuring consistent power for heavy-duty applications.
• Long Cycle Life: Engineered to last over 2,000 cycles at 80% Depth of Discharge (DoD), significantly reducing replacement costs and downtime.
• Robust Performance: Supports a maximum charge current of 50A and a peak discharge current of 300A, making it suitable for high-demand operational requirements.
• Advanced Safety Features: Equipped with a smart Battery Management System (BMS) that monitors critical parameters and protects against overcharging, overheating, and short circuits.
• Durable Construction: Rated IP65 for dust and water resistance, this battery is built to withstand harsh working environments.

Product Description

The 72V 300Ah LiFePO4 Forklift Battery is specifically designed to provide reliable power for electric forklifts in various industrial settings. Operating at a nominal voltage of 72V, this lithium iron phosphate battery offers a substantial capacity of 300Ah, translating to an impressive energy output of 21.6 kWh. This ensures your forklift can operate efficiently for extended periods without frequent recharging.

• Key Specifications:
  • Nominal Voltage: 72V
  • Energy Output: 21.6 kWh
  • Dimensions: Approximately 1097 mm x 570 mm x 260 mm
  • Weight: Approximately 120 kg
  • Operating Temperature Range: Charging at 0°C to 45°C; Discharging from -20°C to 60°C

This battery operates efficiently within an impressive voltage range of 60V–87.6V, ensuring optimal performance across different applications. The natural cooling system maintains operational temperatures while the advanced BMS continuously monitors State of Charge (SOC), voltage, current, and temperature.

• With a warranty of five years, this lithium battery offers peace of mind alongside its superior performance. The integrated communication options (RS485, CAN-bus, and 4G) enable seamless monitoring and management of battery status, allowing for effective fleet management.

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Choose the 72V 300Ah LiFePO4 Forklift Battery for a sustainable power solution that enhances operational efficiency while minimizing total cost of ownership. As an OEM/ODM supplier, we offer customization options to meet your specific requirements. Whether you need tailored specifications or branding solutions, our team is ready to assist you in creating the perfect battery solution for your business needs.

A 72V 300Ah LiFePO4 forklift battery provides high power and durable performance with over 4000 cycles, rapid charging, and advanced safety features. Its lightweight design and intelligent BMS ensure reliable, long-lasting energy for demanding industrial forklift applications.

What are the key specifications of a 72V 300Ah LiFePO4 forklift battery?

The 72V 300Ah LiFePO4 forklift battery typically has a nominal voltage of 76.8V and a capacity of 300Ah, delivering approximately 23.04 kWh of energy. It supports continuous discharge currents around 150A and peak discharge currents up to 300A. Dimensions vary by manufacturer but generally range from 570 x 500 x 310 mm to 800 x 550 x 400 mm, with weights between 235 and 300 kg. The battery features a robust steel or metal casing with an IP65 rating and includes a sophisticated Battery Management System (BMS) for safety and cell balancing.

How long does a 72V 300Ah LiFePO4 forklift battery typically last?

This battery offers a cycle life exceeding 4000 full charge-discharge cycles at 80% depth of discharge, translating to 7 to 10 years of reliable service depending on usage and maintenance. The LiFePO4 chemistry combined with advanced BMS protections prevents overcharge, deep discharge, and thermal damage, ensuring longevity and consistent performance.

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What safety and durability features make this battery suitable for forklifts?

The battery’s metal casing with IP65 ingress protection guards against dust and water ingress. The integrated BMS continuously monitors voltage, current, temperature, and cell balance to prevent thermal runaway, short circuits, and overcurrent conditions. Certifications such as UN38.3, IEC62133, UL1642, and CE ensure compliance with international safety standards, making it suitable for harsh industrial environments.

How does the battery management system (BMS) enhance forklift battery performance?

The BMS actively monitors each cell’s voltage, temperature, and current, balancing charge levels to extend battery life. It disconnects the battery under unsafe conditions and provides real-time data via CAN bus, RS485, or wireless communication. This enables remote monitoring, predictive maintenance, and optimized charging cycles, reducing downtime and enhancing fleet management.

What are the typical applications of a 72V 300Ah LiFePO4 forklift battery?

Primarily designed for electric forklifts and material handling equipment, these batteries also power automated guided vehicles (AGVs), warehouse robotics, and other industrial machinery requiring high-capacity, reliable power. Their modular design allows scalability for heavier loads or longer runtimes in logistics, manufacturing, and cold storage facilities.

How does the 300Ah capacity impact forklift operation and efficiency?

The 300Ah capacity ensures extended operational hours between charges, minimizing downtime and increasing productivity. High continuous and peak discharge currents support heavy lifting and rapid acceleration without voltage sag, maintaining consistent power delivery during demanding tasks and improving overall equipment efficiency.

What environmental benefits do LiFePO4 forklift batteries offer?

LiFePO4 batteries use non-toxic, abundant materials and have significantly longer lifespans than lead-acid batteries, reducing waste and resource consumption. Their high efficiency minimizes energy loss, and their chemically stable nature lowers fire risk and hazardous emissions. They are fully recyclable, supporting sustainable industrial practices.

How can users maintain and optimize the lifespan of their 72V 300Ah LiFePO4 battery?

Proper maintenance involves avoiding deep discharges below recommended cut-off voltages, charging within specified voltage and temperature ranges, and storing batteries in cool, dry conditions. Regular monitoring via the BMS or connected apps helps detect early signs of wear or malfunction. Using compatible chargers and avoiding extreme temperatures further preserves battery health and performance.

Battery Specifications and Performance Comparison

Battery Dimensions and Weight Overview