| Customization: | Available |
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| Type: | Li-ion Battery |
| Cathode Material: | LFP |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Battery Model | SL1250 | SL12100 | SL12150 | SL12200 |
| Nominal Voltage/V | 12.8V | |||
| Nominal Capacity/Ah | 50Ah | 100Ah | 150Ah | 200Ah |
| Rated Energy/Wh | 640Wh | 1280Wh | 1920Wh | 2560Wh |
| BMS Function | Overcharge,overdischarge,over current and temperature protection | |||
| Charge Cut-off Voltage/V | 14.4V | |||
| Discharge Cut-off Voltage/V | 10.8V | |||
| Standard Charge Current/A | 50A | |||
| Casing Material | ABS | |||
| Dimensions/mm | 229*138*208mm | 328*172*230mm | 483*170*240mm | 522*240*218m m |
| Weight/kg | 7kg | 12kg | 17kg | 22kg |
| charging temperature | 0ºC to 55ºC(32F to 131F)@60±25%Relative Humidity | |||
| discharge temperature | -20ºC to 60ºC(-4F to 140F)@60±25%Relative Humidity | |||
| Storage Temperature | -20ºC to 45ºC(-4F to 113F)@60±25%Relative Humidity | |||
| Communication Protocol | Customized | |||
| Cycle Life | 5000 times | |||
| Warranty | 5 years | |||
12V400Ah Lithium battery for Trailer, Camper, Boat and RV
Our 12V lithium-ion battery pack is meticulously crafted to cater to three predominant applications:
Firstly, it excels in providing robust electric power to larger vehicles such as trailers, camper vans, motor homes, and boats. With its substantial capacity, it effortlessly powers these vehicles, ensuring a reliable and seamless experience.
Secondly, it serves as a superior replacement for conventional lead-acid batteries across a diverse range of vehicles. These include electric tricycles, low-speed electric cars and trucks, golf carts, sanitation trucks, electric sweepers, scrubbers, and armgates. Its versatility and efficiency make it an ideal choice for modern electric transportation.
Thirdly, it is perfectly suited for storing electrical energy generated from renewable sources such as solar panels or windmills. This makes it an excellent option for sustainable energy solutions.
| Norminal Voltage and Capacity | 12.8V400A |
| Voltage Range(Low and High) | 10.4V~14.6V |
| Max Charging Current | 0.3C |
| Max Discharging Current | 3C(30S) |
| Communication Mode | 485 CAN |
| Cell Type | LiFePO4 Prismatic cell |
| Cell Arrangement | 2P4S |
| Battery Pack Size | 450*370*250 and others |
| Material and Coating of Battery Case | Plastic |
| Smart Interlink | IoT GPS (Optional) |
Jiangsu Surelithium New Energy Technology Co., Ltd. Jiangsu Surelithium New Energy Technology Co., Ltd. stands as a beacon of innovation in the dynamic realm of new energy technology. We are passionately dedicated to the pioneering research, meticulous development, and exceptional production and sales of premium lithium-ion batteries and associated products. As a vanguard in the industry, we endeavor to champion the widespread adoption and advancement of clean energy, embracing sustainable development and environmental stewardship as our guiding principles.
Our cutting-edge batteries are successfully exported to an impressive array of countries including the USA, Canada, Mexico, Brazil, Germany, Japan, Hong Kong, Vietnam, Turkey, France, Poland, and Indonesia. Each battery is a testament to our commitment to global energy solutions.
Our company boasts a highly skilled and enthusiastic R&D team, renowned for their profound expertise and innovative prowess in battery technology and materials science. Through relentless exploration and cutting-edge research, we consistently deliver lithium-ion battery products that excel in performance, safety, and reliability, catering to diverse sectors such as electric vehicles, energy storage systems, consumer electronics, and industrial machinery.
With a deep-seated sense of corporate responsibility, we prioritize product excellence and ecological preservation. By strictly adhering to international benchmarks and employing state-of-the-art production techniques coupled with rigorous quality control, we ensure our products stand at the pinnacle of quality. Concurrently, our commitment to sustainability is unwavering, as we utilize eco-friendly materials and processes to substantially reduce environmental impact.
We have fostered enduring partnerships with our clientele, delivering tailored solutions and outstanding after-sales service that reinforce our esteemed reputation in domestic markets. Our strategic expansion into the global arena has been marked by collaborations with international partners, collectively driving forward the evolution of clean energy technology.
Jiangsu Surelithium New Energy Technology Co., Ltd. aspires to lead the new energy sector, offering steadfast and innovative energy solutions worldwide. Through technological advancement and superior quality, we invite partners and clients to join us in forging a future powered by clean energy.
What is the regular lead time after I place my order?
We are a factory that does make to order. Normally for sample order it will take about 15 - 20 days, and the lead time for the batch order shall be about 25 - 30 days, depending on the different order quantities and capacities. For sure we could further shorten the lead time if necessary.
What are your trade terms and payment terms?
We welcome most of the regular trade terms, such as EXW, FOB, CIF, DDU, etc.
Normally we would insist a Min. 30% advance payment to effect your order, and the balance 70% must be settled after your acceptance of the finished products and before delivery. We also welcome irrevocable L/C at sight.
What kind of shipping methods do you provide?
For the lithium ion battery is classified as a Class 9 Dangerous Goods, so we strongly recommend that all batteries shall be shipped by sea freight.
Do you provide warranty, if yes, how long?
Yes, generally we will provide three-year warranty for all battery packs we offer. However, buyers can request longer warranty period before placing orders. Please do inquire for the "Terms and Conditions Of the Warranty" before placing orders.
What are the application fields of your battery packs?
We are providing Li-ion battery packs to many different applications fields such as electric vehicle use(4 wheeled and 3 wheeled trucks, sweepers, cars, forklifts, golf carts, sight-seeing buses and monorails, ATV, UTV, tricycles, motorcycles, toy cars, etc.), solar energy power storage use, electric equipment use(floor scrubbers, lifting platforms, small excavators, tractors, pallet stackers, grass cutters, small cranes, garbage tanks, arm gates, etc.), out-door portable power supplies, portable power supply for construction equipment, streetlight power packs, boat power pack, camper power packs, etc.
As a customization-oriented Li-ion battery manufacturer, we embrace customizations for different applications.
Can your batteries be used in series?
Most of our batteries shall NOT be used separately, however, we also provide small battery modules in 12V which our customer can use them in either series or in parallels, with the purpose of replacing their old lead-acid batteries. Please do inquire in advance.
Do your batteries have a thermal management system?
Most of our batteries have a thermal management system that is controlled by the BMS (Battery Management System). This Thermal management system will not only prevent the battery from being used if the temperature is either too high or too low. Please do inquire in advance.
Do you provide OEM or ODM.
Yes.
How many years will your battery last?
Lithium Iron Phosphate (LifePO4) batteries can be cycled from 2000 to 5000 times. If you cycle the battery daily with an 80% DoD (Depth of Discharge), then you can expect 5 - 10 years of use from your battery.
How do I install your batteries?
All of our batteries come with free ring terminals that can be used to connect your battery to your inverter, cart, or busbar system.
Can I leave your batteries outside?
No. Our batteries are not marine rated or weather proof, so leaving them out under the sun all day or in the rain can damage the batteries. (This type of damage is not covered under the warranty.
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