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China factory - Hunan Chalong Fly Technology Co., Ltd.

Hunan Chalong Fly Technology Co., Ltd.

  • China,Changsha ,Hunan
  • Verified Supplier
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  3. 80V 690Ah LiFePO4 Forklift Battery with 55.2kWh Energy and IP67 Dustproof for
China 80V 690Ah LiFePO4 Forklift Battery with 55.2kWh Energy and IP67 Dustproof for
China 80V 690Ah LiFePO4 Forklift Battery with 55.2kWh Energy and IP67 Dustproof for

  1. China 80V 690Ah LiFePO4 Forklift Battery with 55.2kWh Energy and IP67 Dustproof for
  2. China 80V 690Ah LiFePO4 Forklift Battery with 55.2kWh Energy and IP67 Dustproof for

80V 690Ah LiFePO4 Forklift Battery with 55.2kWh Energy and IP67 Dustproof for

  1. MOQ： 10-1000 units
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms T/T
Supply Ability 1000 units per month
Delivery Time 7-15 working days
Packaging Details Wooden case and Carton case
Nominal Voltage 12V/24V/36V/48V/60V/72V/96V
Nominal Capacity 80AH/150AH/200AH/300AH/400AH/500AH/600AH
Battery Type LiFePO4 Lithium Battery
Storage Type -20℃ -60℃
Anode Material NCM/LFP
Application Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, solar/wind energy/ups/boat/marine
OEM/ODM Available
Cycle Life >3000 Times
Brand Name CLTF
Model Number CLFC-110
Certification CE/ROHS/MSDS/UN38.3
Place of Origin Hunan,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 1000 units per month
Delivery Time 7-15 working days Packaging Details Wooden case and Carton case
Nominal Voltage 12V/24V/36V/48V/60V/72V/96V Nominal Capacity 80AH/150AH/200AH/300AH/400AH/500AH/600AH
Battery Type LiFePO4 Lithium Battery Storage Type -20℃ -60℃
Anode Material NCM/LFP Application Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, solar/wind energy/ups/boat/marine
OEM/ODM Available Cycle Life >3000 Times
Brand Name CLTF Model Number CLFC-110
Certification CE/ROHS/MSDS/UN38.3 Place of Origin Hunan,China
High Light 80V 690Ah Forklift Lithium Battery ，55.2kWh Energy LiFePO4 Forklift Battery ，IP67 Dustproof Industrial Lithium Battery
80V 690Ah Lithium-Ion Forklift Battery
High-efficiency, long-life power solution for electric forklifts, designed for heavy-load operations and continuous shift work.
Core Advantages
  • 55.2kWh large energy capacity supporting 12-16 hours of continuous heavy-load operation
  • 1.2C fast charging technology - 80% charged in 1 hour, fully charged in 2 hours
  • Over 5000 deep cycles with 6-year warranty - 4-6 times longer lifespan than lead-acid batteries
  • IP67 dustproof and waterproof rating for harsh industrial environments
  • Intelligent dual BMS redundancy design with real-time monitoring and fault self-diagnosis
80V 690Ah lithium-ion forklift battery unit
Product Overview
The 80V 690Ah LiFePO4 forklift battery utilizes high-rate LiFePO4 cells with 55.2kWh total energy, specifically designed for 3-7T heavy-duty electric counterbalance forklifts, large reach trucks, heavy-duty tow tractors, and high-load AGV systems. This battery directly replaces lead-acid batteries of the same specifications without requiring modifications to forklift battery compartments or circuits.
Technical Specifications
Parameter Value
Model FL80690
Nominal Voltage 80V
Nominal Capacity 690Ah
Total Energy 55.2kWh
Cell Type High-Rate LiFePO4 (LFP)
Charge Voltage 91.5V
Discharge Cut-off Voltage 68.5V
Max Charge Current ≤300A
Max Discharge Current 350A (Continuous), 800A (Peak)
Cycle Life >5000 Cycles (@80% DOD)
Dimensions (L*W*H) 1250*880*650mm
Weight 2280kg
IP Rating IP67
Operating Temperature Charge: -10–55°C; Discharge: -30–65°C
BMS Protection Dual BMS Redundancy, Overcharge, Overdischarge, Overcurrent, Short Circuit, Over/Under Temp, Reverse Polarity, Fault Self-Diagnosis
Certifications UN38.3, CE, FCC, RoHS, ISO9001, IEC62133
55.2kWh energy capacity demonstration for heavy-duty forklifts
55.2kWh ultra-large energy reserve with high-rate cells meets the demand for 12-16 hours of continuous heavy-load operation for 3-7T heavy-duty forklifts, covering multi-shift all-day operation scenarios without mid-shift charging requirements.
Application Scenarios
Compatible Equipment: 3-7T Heavy-Duty Electric Counterbalance Forklifts, Large Reach Trucks, Heavy-Duty Tow Tractors, High-Load AGVs, Port-Specific Forklifts
Target Industries: Large Logistics Parks, Port Terminals, Heavy Manufacturing, Bulk Cargo Warehousing, Chemical Parks, Mine Auxiliary Operations, Cold Chain Logistics (Low-Temperature Version)
Industrial application of forklift batteries Forklift battery application in industrial settings
Frequently Asked Questions
What is the cycle life of the 80V 690Ah forklift battery?
At 80% depth of discharge (DOD), the cycle life exceeds 5000 cycles, significantly longer than traditional lead-acid batteries (1000-1500 cycles). This provides over 6 years of service under normal use conditions, substantially reducing battery replacement costs.
How long does it take to fully charge the battery?
With 1.2C fast charging technology and a compatible 80V charger, the battery reaches 80% charge in 1 hour and full charge in 2 hours. It supports opportunity charging, allowing flexible charging during breaks without waiting for full discharge.
Is the battery maintenance-free?
Yes, completely maintenance-free. No watering, equalization charging, acid handling, or electrolyte level inspections required. Only normal charging is needed during use, significantly reducing operational and maintenance costs.
What safety protection functions does the battery have?
Equipped with smart dual BMS battery management systems providing comprehensive protection: overcharge, overdischarge, overcurrent, short circuit, high/low temperature, and reverse polarity protection. LiFePO4 cells offer excellent thermal stability with no fire or explosion risks.
Can this battery directly replace my existing forklift's lead-acid battery?
Yes. Designed to standard 80V forklift battery dimensions, it directly adapts to most 80V electric forklifts (Toyota, Linde, Jungheinrich, Crown, KION, etc.) without battery compartment or circuit modifications. Custom sizes available for special requirements.
What is the warranty period and coverage?
6-year warranty covering cell quality, BMS system failures, and battery shell damage (non-human factors). Includes free repair or replacement services with 24-hour technical support and global after-sales network.
Can the battery operate in low-temperature environments?
Yes. The battery discharges stably from -30°C to 65°C, suitable for cold storage and outdoor winter conditions. Charging range is -10°C to 55°C, with slightly reduced efficiency in extreme cold that doesn't affect overall performance.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2000

  • Total Annual:

    20000000-35000000

  • Employee Number:

    200~400

  • Ecer Certification：

    Verified Supplier

Hunan Chalong Fly Technology Co., Ltd., established in 2018, is a subsidiary of Wuhan Changlong Group dedicated to the field of energy technology. The company integrates R&D, production, and sales, specializing in the innovation and manufacturing of lithium battery packs and solar energy storage... Hunan Chalong Fly Technology Co., Ltd., established in 2018, is a subsidiary of Wuhan Changlong Group dedicated to the field of energy technology. The company integrates R&D, production, and sales, specializing in the innovation and manufacturing of lithium battery packs and solar energy storage...

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Get in touch with us

  • Reach Us
  • Hunan Chalong Fly Technology Co., Ltd.
  • Unit 5-531 Huanghua Comprehensive Bonded Zone, No.109 Dayuan Rd, Changsha, Hunan, China
  • https://www.lithium-batterypack.com/

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