| 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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| Payment Methods: |
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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 innovative 12V lithium-ion battery pack excels in three major applications:
1. Powering Adventure: For trailers, camper vans, motorhomes, and boats, this battery offers substantial capacity, ensuring dependable electric power to energize your journeys with confidence.
2. Versatile Replacement: Swap out traditional lead-acid batteries for superior performance in electric tricycles, low-speed cars/trucks, golf carts, sanitation trucks, sweepers, scrubbers, and armgates. Elevate your vehicle's efficiency with cutting-edge energy solutions.
3. Renewable Energy Storage: Perfect for storing electricity generated by solar panels or windmills, this battery is an eco-friendly powerhouse for sustainable living.
| 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 evolving landscape of new energy solutions. Our relentless commitment to excellence is reflected in our cutting-edge research and development, robust production lines, and dynamic sales strategies, all centered on delivering superior lithium-ion batteries. As forerunners in the industry, we champion the cause of clean energy, driven by our unwavering dedication to sustainable development and environmental stewardship.
Our lithium battery technology is making waves across the globe, with exports reaching distinguished markets such as the USA, Canada, Mexico, Brazil, Germany, Japan, Hong Kong, Vietnam, Turkey, France, Poland, Indonesia, and beyond.
Backed by an R&D team that is both seasoned and fervent, our mastery in battery technology and materials science is unrivaled. We embrace continuous innovation and consistently roll out lithium-ion battery products that offer unmatched performance, safety, and reliability. These advancements cater to a broad spectrum of sectors, including electric vehicles, energy storage systems, consumer electronics, and industrial machinery, meeting diverse field demands with aplomb.
Our enterprise stands as a paragon of responsibility, prioritizing product quality and environmental welfare. By adhering to rigorous international standards, employing cutting-edge production techniques, and implementing stringent quality control protocols, we guarantee that our product line exemplifies supreme quality. Simultaneously, our commitment to eco-friendly practices underscores our mission to mitigate environmental impact through the use of sustainable materials and processes.
We forge enduring partnerships with our clientele, offering bespoke solutions alongside impeccable after-sales support. Our sterling reputation is well-established domestically, while our proactive expansion into international arenas fosters collaborations with global allies, propelling the advancement of clean energy technologies worldwide.
Jiangsu Surelithium New Energy Technology Co., Ltd. aspires to lead the new energy sector, delivering trustworthy energy solutions to a worldwide audience through innovation and unparalleled quality. We extend a warm invitation to partners and customers alike to join us in crafting a future brimming with clean energy potential.
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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