Hunan Chalong Fly Technology Co., Ltd.
| Capacity: | 105AH |
| Waterproof Standard: | IP67 |
| Features: | Cost Effective, Fast Delivery, Stable Structure |
| Delivery Time | 7-15 working days |
| Transport Package: | Foam & Plywood Case |
| Payment Terms | T/T |
| Voltage: | 51.2V |
| OEM/ODM: | Yes |
| Size: | Customized |
| HS Code: | 8507600090 |
| Packaging Details | Wooden case and Carton case |
| Supply Ability | 10000 units per month |
| Battery Type: | Lifepo4 Battery |
| Application: | BOATS, Golf Carts, electric vehicles, Golf Car |
| Model Number | CLFLE218 |
| Certification | CE,ROHS,FCC,IEC62133,MSDS,UN38.3, UL, etc |
| Brand Name | Chalong Fly |
| Place of Origin | Hunan,China |
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Product Specification
| Capacity: | 105AH | Waterproof Standard: | IP67 |
| Features: | Cost Effective, Fast Delivery, Stable Structure | Delivery Time | 7-15 working days |
| Transport Package: | Foam & Plywood Case | Payment Terms | T/T |
| Voltage: | 51.2V | OEM/ODM: | Yes |
| Size: | Customized | HS Code: | 8507600090 |
| Packaging Details | Wooden case and Carton case | Supply Ability | 10000 units per month |
| Battery Type: | Lifepo4 Battery | Application: | BOATS, Golf Carts, electric vehicles, Golf Car |
| Model Number | CLFLE218 | Certification | CE,ROHS,FCC,IEC62133,MSDS,UN38.3, UL, etc |
| Brand Name | Chalong Fly | Place of Origin | Hunan,China |
| High Light | 6000+ Cycles LiFePO4 RV Battery ，300Ah Deep Cycle Battery ，IP67 Waterproof Portable Energy Storage System | ||
12V 300Ah RV lithium iron phosphate battery features lightweight design, 90% deep discharge, built-in smart BMS, perfect for small & medium RV, camper van daily camping. Fast solar/alternator/shore charging, long lifespan, reliable off-grid power solution.
12V 300Ah RV lithium iron phosphate battery features lightweight design, 90% deep discharge, built-in smart BMS, perfect for small & medium RV, camper van daily camping. Fast solar/alternator/shore charging, long lifespan, reliable off-grid power solution.
This 12V 300Ah LiFePO4 RV battery is tailor-made for small and medium-sized RVs, camper vans and short-distance outdoor camping scenarios, with a rated energy storage of 3.84kWh. Compared with traditional lead-acid batteries, it features greatly reduced weight and higher space utilization, perfectly adapting to the compact installation environment of RVs. Equipped with A-grade LiFePO4 cells and intelligent BMS protection system, it supports 90% deep discharge without power waste. It can stably drive conventional RV electrical appliances such as parking air conditioners, refrigerators, lighting and induction cookers, serving as a cost-effective choice for daily leisure camping and mild off-grid power use.
It is more than 60% lighter than lead-acid batteries of the same capacity, greatly reducing the overall weight of the RV, lowering driving fuel consumption and body load, improving driving stability, and saving RV storage and modification space.
Adopting high-quality A-grade LiFePO4 cells, it has a conventional cycle life of over 6000 times. It can be stably used for 8-10 years in daily household camping scenarios without frequent replacement, greatly reducing long-term use costs.
It supports 90% deep discharge, far exceeding the 50% discharge limit of lead-acid batteries. The 300Ah nominal capacity can be fully utilized, doubling the actual available power under the same specifications and meeting the all-day basic parking power demand.
It supports three charging modes: solar charging, vehicle generator charging and mains charging. It can self-charge during driving, parking and sunny days, eliminating charging waiting anxiety and adapting to various outdoor power scenarios.
| Specification Item | Parameters |
|---|---|
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah |
| Rated Energy | 3840Wh |
| Cycle Life | 6000+ Cycles (80% DOD) |
| Max Discharge Depth | 90% |
| Built-in BMS | 200A Smart Protection Board |
| Max Charge Current | 100A |
| Max Discharge Current | 200A |
| Working Temperature | -20℃ ~ 60℃ |
| IP Rating | IP54 |
| Certifications | CE, UN38.3, MSDS |
| Warranty | 5-Year Professional Warranty |
Suitable for self-propelled small and medium-sized RVs, trailer RVs and short-distance camping parking power supply. It can stably drive parking air conditioners, vehicle refrigerators, LED lighting, water pumps, small induction cookers and other equipment. It is also compatible with household off-grid solar energy storage and small outdoor power backup scenarios, serving as the preferred energy storage device for entry-level RV users.
Q1: What high-power appliances can the 12V 400Ah battery support?
A1: It can stably support 12V/24V parking air conditioners, electric water heaters, microwave ovens, induction cookers and other high-power RV appliances, meeting the full-scene power needs of outdoor camping.
Q2: Is it suitable for long-term off-grid camping without mains power?
A2: Yes. The 5120Wh large capacity supports 7-10 days of basic off-grid power use with solar charging cooperation, completely independent of camp mains power supply.
Q3: Can the battery work normally in low-temperature environments?
A3: It supports normal discharge at -20℃ low temperature, adapting to winter alpine camping and northern low-temperature outdoor scenarios, with excellent temperature adaptability.
Q4: Does the battery support Bluetooth monitoring?
A4: Optional Bluetooth 5.0 monitoring function is available. Users can check real-time power, voltage, temperature and charge-discharge data via mobile APP, realizing intelligent power management.
Q5: How to extend the service life of the 400Ah battery?
A5: Adopt 20%-80% conventional discharge range, match with professional solar controller and inverter, and avoid long-term full charge and deep over-discharge, which can extend the cycle life to more than 8000 times.
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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