Hunan Chalong Fly Technology Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 10000Piece/Pieces per Week |
| Packaging Details | standard export package |
| OEM/ODM | Accepted |
| Battery type | LiFePO4 |
| Rated voltage | 48V |
| Battery working voltage | 32~58.4V |
| Rated capacity | 50Ah |
| Max discharge current | 50A |
| Max charge current | 25A |
| Battery cycle life | more than 3000times |
| Battery weight | 23KG |
| Waterproof Standard: | IP65 |
| Warranty | 3years |
| Application | Electric Vehicle，electric Boat，electric Yacht,marine |
| Brand Name | CLF or OEM |
| Model Number | CLF-R4724 |
| Certification | UN38.3, MSDS, CB, CE ROSH |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000Piece/Pieces per Week |
| Packaging Details | standard export package | OEM/ODM | Accepted |
| Battery type | LiFePO4 | Rated voltage | 48V |
| Battery working voltage | 32~58.4V | Rated capacity | 50Ah |
| Max discharge current | 50A | Max charge current | 25A |
| Battery cycle life | more than 3000times | Battery weight | 23KG |
| Waterproof Standard: | IP65 | Warranty | 3years |
| Application | Electric Vehicle，electric Boat，electric Yacht,marine | Brand Name | CLF or OEM |
| Model Number | CLF-R4724 | Certification | UN38.3, MSDS, CB, CE ROSH |
| Place of Origin | CHINA | ||
| High Light | 48V 50ah Marine EV Battery Pack ，Yacht Marine EV Battery Pack ，Electric Boat 48V 50ah Lifepo4 Battery | ||
Technical Parameter
| MODEL | CLF4850 |
| Cell Type - Chemistry | Prismatic- LiFePO4 |
| Rated Capacity | 50Ah |
| Rated Voltage | 51.2V |
| Energy | 2.56KWh |
| Resistance | 30mΩ |
| Self Discharge | <3% per month |
| Dimensions (L x W x H) | L388*W265*H200mm (Can make it smaller if you want) |
| Weight | 2540Kg |
| Enclosure Protection | IP65 stainless steel case |
| Discharge Cut-off Voltage | 32V |
| Max Continuous Discharging Current | 50A |
| Recommended Discharge Current | 50A |
| Charging Limited Voltage | 58.4V |
| Max Charging Current | 50A |
| Recommended Charge Current | 25A |
| Charge Temperature Range | 0~50℃ |
| Discharge Temperature Range | -20~60℃ |
| Recommended Operating Temperature | 15~35℃ |
| Available on request | Bluetooth, Communication protocol |
CORE ADVANTAGE
Most safe LFP battery technology, more powerful
LiFePO4 battery is an excellent option for electric boats due to its high energy density, long cycle life, low self-discharge rate, high discharge rate, fast charging, and safety. It provides a reliable, efficient, and eco-friendly power source for electric boats, allowing them to travel longer distances and operate more smoothly.
Laser Welding
It can further strengthen the connection and completely eliminate the risk of screws falling. The contact surface between the screw and the bus bar is reduced to improve the current capability. lt can also reduce internal resistance and reduce power consumption.
Smart BMS to manage the battery
Short-circuit protection,Overcharge and over-discharge protection, and over-temperature protection to ensure the safety of the battery..
Cell balancing, Temperature sensing and control, State-of-charge (SOC) estimation, Real-time monitoring and management,
Communication interface: CAN,RS485 optional .
Metal case with IP65 waterproof
A metal case with IP65 waterproof rating offers a rugged, long-lasting, and moisture-resistant enclosure that provides protection for battery pack in harsh environments.
MAIN APPLICATION
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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