12V 50ah Rechargeable LiFePO4 Lithium Iron Phosphate Battery Pack
This product is composed of high quality lithium iron phosphate core (series-parallel connection) and advanced BMS management system. It can be used as independent DC power supply or as "basic unit" to form a variety of energy storage lithium battery power supply systems. It has high reliability and long life. Products developed for applications such as off-grid energy storage, industrial and commercial energy storage, home energy storage, etc.
![](https://image.cautop.com/365f3j00ljFVPBAZwzoi/12V-50ah-Rechargeable-LiFePO4-Lithium-Iron-Phosphate-Battery-Pack.jpg)
![](https://image.cautop.com/365f3j00VjyhINdElgol/12V-50ah-Rechargeable-LiFePO4-Lithium-Iron-Phosphate-Battery-Pack.jpg)
Model: | JN-LF1250 | Max. continuous charge current: | 25A |
Enclosure protection rating: | IP65 | Max. continuous discharge current: | 50A |
Nominal energy: | 600Wh | Operating temperature charge: | 0ºC to 55ºC |
Rated capacity: | 50AH | Operating temperature discharge: | -20ºC to 60ºC |
Nominal voltage: | 12.8V | Cell weight: | 11.57lb / 5.25kg |
Operating voltage: | 10V~12.8V | Dimension(T*W*H)mm: | 198*166*170 |
Chemistry: | LiFePO4 (Lithium Iron Phosphate) | Charge method: | CC/CV |
Cycle life: | ≥4000 cycles @ 0.2C 80% DOD | Certification: | CE/UN38.3 |
Jingnoo New Energy Co., Ltd. is a large-scale high-tech enterprise integrating R & D, production and sales of lithium-ion batteries. The main products are a full range of lithium-ion batteries.
Headquartered in Bantian, Shenzhen. The factory is located in Qingxi Town, Dongguan and Yongkang, Zhejiang. The total construction area is 10000 square meters, and there are more than 300 employees, including more than 30 engineers and technicians. Mature product technology, complete specifications, the company has a sound production management system and quality control system, has a strong research and development and management team, most of the company's products have passed the FCC, CE, MSDS, ROHS, ISO9001 and other professional certification. In order to better meet the different needs of users, we better combine advanced production technology and equipment, professional testing center, mass production and efficient after-sales service to give full play to the overall effect. After years of development, the company is at the top level in terms of product performance, technological innovation and all-round services, and has established a leading position in the domestic industry.
![](https://image.cautop.com/365f3j00cZFVPidMSubh/12V-50ah-Rechargeable-LiFePO4-Lithium-Iron-Phosphate-Battery-Pack.jpg)
Over the years, the company has been pursuing the business purpose of "honesty and pragmatism, win-win development, excellence and continuous improvement", and is committed to providing customers with innovative, easy-to-use, powerful, safe and reliable green rechargeable secondary energy products. Based on the precise positioning of "lithium battery customization", a group of lithium battery industry experts have been gathered to form a systematic R & D team including electrochemistry, electronics, technology, structure and other categories. The company's technological innovation ability can fully meet the diversified and personalized needs of customers.
Jingnoo Energy adheres to the business philosophy of "good batteries start from the core", devotes itself to offering super value to customers, and looks forward to working hand in hand with customers at home and abroad to create a better future.
![](https://image.cautop.com/365f3j00bSOWDvAFGgcl/12V-50ah-Rechargeable-LiFePO4-Lithium-Iron-Phosphate-Battery-Pack.jpg)
![](https://image.cautop.com/365f3j00bjnlIymgSukh/12V-50ah-Rechargeable-LiFePO4-Lithium-Iron-Phosphate-Battery-Pack.jpg)
1. Can I have samples order? And what is delivery time for sample order?
Yes, we offer samples.
The delivery time for samples is 3-10 days.You can test our batteries to know more about its performance and quality.
Yes, of course. OEM & ODM service is warmly provided.
There is no MOQ for samples. For bulk order quantity, the more, the cheaper.
Yes, we can offer you the testing data of each cell to show its actual capacity, IR and so on.The actual capacity are more than its nominal capacity
All products provided 5 years warranty. Lifepo4 cells with 3 year warranty. if there is any quality problem,we can send the new to replace it.
Yes, our battery pack can be compatible with most brands of inverters on the market
Yes, The number of batteries in series or parallel depends on your battery parameters.
I just want to know the price !! Sorry for annoying you. But the discharge current, voltage etc. Information is very important for us to produce the correct battery for you. If we produce the battery which can not achieve the real application discharge current, size etc. That will put both of us in a very embarrassing and lose-lose condition. We also have price list, but it is only for your reference. We should confirm the discharge current etc. Information before we produce your orders.