CLF OEM High Voltage Lithium Battery Pack 332.8V 132Ah LiFePO₄ Battery System for Construction Tracked Vehicles

Construction machinery and special vehicles

Crawler transporters, excavators, bulldozers, forklifts, aerial work platforms, airport ground support equipment

Mining machinery

Heavy mining equipment such as electric mining trucks, mine tractors, crushers and conveyor belts

Electric bus

Urban buses, BRT rapid buses, and intercity passenger buses

Logistics vehicle

Urban distribution trucks, box-type transport vehicles, and cold chain logistics vehicles

Ship

Inland river cruise ships, ferries, port tugboats, and sightseeing boats

Agricultural machinery

Electric tractors, harvesters, agricultural drones, and agricultural transport vehicles

Sweeper

Sanitation sweepers, floor scrubbers, and municipal cleaning vehicles

FAQ

Q1: What are the advantages of this battery system compared to traditional diesel power?

A: The system offers four main advantages:

• Lower operating costs: Electricity is significantly cheaper than fuel, and electric motors require less maintenance than engines and transmissions

• Zero emissions: Pure electric drive with no exhaust fumes, ideal for enclosed spaces like tunnels and underground passages

• Faster torque response: Instant torque output outperforms diesel engines, providing stronger climbing and obstacle-crossing capability

• Quieter operation: Low noise levels improve operator comfort and reduce noise pollution

Q2: What is the cycle life of the battery? When does it need replacement?

A: This system uses high-quality LiFePO₄ cells with a cycle life of over 2,000 cycles (at 80% depth of discharge). Based on one full charge-discharge cycle per day, the theoretical service life is 5-6+ years. Actual lifespan depends on operating conditions, charging habits, and environmental factors. Our intelligent BMS manages charging and discharging to maximize battery life.

Q3: Will the battery fail to start or lose significant range in -20°C environments?

A: The system features built-in intelligent heating. When temperatures drop too low, the BMS automatically activates heating to warm cells to the optimal operating range before allowing discharge, ensuring reliable starting at -20°C. Additionally, LiFePO₄ chemistry performs better than some traditional batteries in low temperatures. Combined with optimized thermal management, range reduction is minimized.

Q4: How long does charging take? Does it support fast charging?

A:

• Standard charging: With 40A continuous current, a full charge takes approximately 3-4 hours (suitable for overnight or lunch break charging)

• Fast charging support: The system is designed with fast-charging For shorter charging times, contact us for custom higher C-rate solutions (requires compatible charger)
  We recommend scheduling charging according to work patterns to extend battery life.

Q5: What does the IP65 protection rating mean in practical use?

A: IP65 protection means:

• Dust-tight: Dust, sand, and debris from mines and construction sites cannot enter the battery enclosure, ensuring electrical safety

• Water jet protected: Withstands low-pressure water jets from any direction, safe for rainy operations and mud splashing
  However, IP65 does NOT mean submersion-proof. Avoid long time water immersion and never use high-pressure washers directly on connectors.

Q6: Can this battery be adapted to my existing tracked vehicle? What modifications are needed?

A: We offer customized integration services:

• Voltage compatibility: 332.8V is a high-voltage platform—verify that your motor controller, charger, and other HV components are compatible

• Mechanical installation: Enclosure dimensions and mounting brackets can be customized to fit your vehicle's space

• Interface definition: high voltage connector types and low-voltage communication protocols (e.g., CAN bus) can be tailored
  Please provide your current vehicle specifications, and our engineers will develop a detailed adaptationsolution and modification list.

For more technical details or custom solutions, feel free to contact us!