Hunan Chalong Fly Technology Co., Ltd.
| Packaging Details | Each battery is packed in a protective PE bag with foam cushioning and a strong export carton. Wooden cases or pallets are available for bulk orders. |
| Supply Ability | 2,000 Pieces per Month |
| Delivery Time | 25–35 Working Days |
| Model Number | CLF-MOB-25V70Ah-RD |
| Brand Name | Chalongfly |
| Certification | UN38.3, MSDS |
| Place of Origin | Hunan,China |
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Product Specification
| Packaging Details | Each battery is packed in a protective PE bag with foam cushioning and a strong export carton. Wooden cases or pallets are available for bulk orders. | Supply Ability | 2,000 Pieces per Month |
| Delivery Time | 25–35 Working Days | Model Number | CLF-MOB-25V70Ah-RD |
| Brand Name | Chalongfly | Certification | UN38.3, MSDS |
| Place of Origin | Hunan,China | ||
| High Light | 25.6V 70Ah LiFePO4 mobility scooter battery ，wheelchair battery with Bluetooth diagnostics ，LiFePO4 machine battery with remote monitoring | ||
1.792kWh mobility battery with 70A continuous output, Bluetooth monitoring and optional remote diagnostics and BMS upgrade for electric wheelchairs and mobility scooters.
The Chalongfly 25.6V 70Ah LiFePO4 battery is designed for mobility scooters, electric wheelchairs and other powered mobility equipment requiring substantial battery capacity, stable discharge performance and intelligent battery management.
With 1792Wh of nominal energy, the battery provides a high-capacity platform for long-range mobility applications while maintaining a compact 24V battery architecture.
Bluetooth monitoring, remote battery diagnostics, optional remote BMS upgrades and low-temperature heating can be configured according to the final mobility system.
| Model | CLF-MOB-25V70Ah-RD |
| System Voltage | 24V |
| Nominal Voltage | 25.6V |
| Rated Capacity | 70Ah |
| Nominal Energy | 1792Wh / 1.792kWh |
| Battery Chemistry | LiFePO4 |
| Charge Current | 70A Reference |
| Continuous Discharge | 70A |
| Peak Discharge | 140A |
| Maximum Charge Voltage | 29.2V |
| Dimensions | 329 × 171 × 215mm |
| Approximate Weight | 17kg |
The high-capacity battery platform is suitable for mobility equipment requiring extended operating time. Actual driving range depends on motor power, vehicle load, passenger weight, terrain, speed and operating temperature.
Bluetooth monitoring provides convenient access to important battery operating information through a compatible mobile device.
| SOC | Battery Energy Status Monitoring |
| Voltage / Current | Real-Time Battery Operating Data |
| Temperature | Battery Thermal Status |
| Custom APP | Optional Private-Brand Configuration |
Selected smart BMS configurations can support remote technical-service functions to improve after-sales efficiency.
Battery operating records can be used to help analyze abnormal conditions and support technical troubleshooting.
Compatible APP and BMS architectures allow technical teams to review battery information without relying only on physical inspection.
Firmware upgrade functionality is available on selected configurations according to the final BMS and software architecture.
The battery can be engineered to replace compatible 24V lead-acid mobility battery systems after electrical and mechanical compatibility has been verified.
| System Voltage | 24V Compatibility Required |
| Motor / Controller Current | Must Be Within BMS Capability |
| Battery Compartment | Dimensions Must Be Confirmed |
| Connector | Connector and Polarity Must Be Verified |
| Charger | LiFePO4 Charging Compatibility Required |
Self-heating can be configured for mobility equipment that must charge in low-temperature environments. Final heating control depends on the selected cells, BMS and minimum operating temperature.
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It is designed for a 24V mobility system and uses a 25.6V nominal LiFePO4 configuration.
The 25.6V 70Ah configuration provides 1792Wh, or 1.792kWh, of nominal energy.
Yes. Bluetooth battery monitoring is available through a compatible mobile APP.
Compatible configurations can provide historical battery data for technical analysis and remote troubleshooting.
Remote BMS firmware upgrade is available on selected configurations according to the final BMS and software architecture.
Yes, after system voltage, dimensions, motor and controller current, connector and charger compatibility have been confirmed.
Please provide the mobility equipment model, original battery data, battery compartment dimensions, motor and controller specification, connector, charger and required driving range.
Send Chalongfly your mobility scooter or wheelchair model, original battery specification, motor and controller data, connector, charger and required driving range. Our engineering team will configure the battery, smart BMS, Bluetooth APP, remote diagnostics and optional heating functions for your equipment.
Company Details
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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