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Product Details:
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| Model: | LiFePO4 51.2V 400Ah | Energy: | 20480wh |
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| Rated Voltage: | 51.2V | Rated Capacity: | 400Ah |
| Application: | ESS, EV, Solar System | Cycle Span: | 3000-5000 Cycles |
| Self-diacharge Rate: | <3% | Compact Desiged: | With Built-in BMS |
| OEM/ODM: | Available | LED Indicator: | Yes |
| High Light: | IP67 Custom Lithium Ion Battery,IP67 EV Lithium Ion Battery,12.8V Custom Lithium Ion Battery |
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LiFePO4 51.2V 400Ah IP67 Custom Lithium Ion Battery with BMS
Lithium Iron Phosphate 48V 400Ah LiFePO4 Li-ion Battery for ESS/EV
Period of Warranty
The period of warranty is 36 months from the date of shipment. MAXLI guarantees to give a replacement in case of battery with defects proven due to manufacturing process instead of the customer abuse and misuse.
CAPACITY
400 ampere hours. Lithium batteries provide consistent power for all 400 amp hours. MaxLi LiFePO4 batteries have a flat voltage curve, which means they have a steady power output as the battery discharges.
LIFECYCLES (BATTERY LIFESPAN)
Up to 100% capacity for 3,000 cycles in recommended conditions. The typical SLA has 400 cycles. Lithium batteries last so long that the price per use is a fraction of traditional batteries.
Smart Built-in BMS
passive balancing (active balance optional), low voltage cutoff, high voltage cutoff, short circuit protection and temperature protection for increased performance and longer life. Besides, Bluetooth function for option that enables to monitor battery status, such as, voltage, capacity and so on.
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Nominal Voltage |
51.2V |
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Nominal Capacity |
400Ah |
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Energy |
20480Wh |
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Internal Resistance |
≤10mΩ |
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Cycle Life |
>3000 cycles@1C 100% DOD |
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Months Self Discharge |
<3% |
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Efficiency of Charge |
100%@0.5C |
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Efficiency of Discharge |
96-99% @1C |
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Charge Cut-off Voltage |
58.4±0.2V |
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Charge Mode |
0.2C to 58.4V, then 58.4V charge current to 0.02C(CC/CV) |
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Recommend Charge Current |
20A |
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Max. Charge Current |
100A |
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Max. Continuous Discharge Current |
100A |
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Max. Pulse Current |
250A(10S) |
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Discharge Cut-off Voltage |
40V |
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Charge Temperature |
0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity |
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Discharge Temperature |
-20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity |
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Storage Temperature |
0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity |
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Water Dust Resistance |
IP67 |
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Cell&Method |
16S |
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Dimensions(in./mm.) |
897*460*278mm |
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Weight(lbs./kg.) |
160kg |
Product Images
Application of LiFePO4 Battery
⇒ UPS, Solar, Wind, Mobile generator, Back up power
⇒ Solar power bank, Solar LED lighting, Solar street light
⇒Scooter, E-bike, Golf cart, E-motor, E-tour car, tricycle
⇒Electric drill, electric saw, lawn mower and so on
⇒Remote control cars, boat, aircraft, toys
⇒Medical devices, equipment and portable equipment
⇒Bluetooth, GPS, Wearable device, Power supply, Wireless
Product Advantages
1. Professional technical team: Elite’s R&D technical team has received more than 20 inventions and application patents.
2. Unique pack technique: Elite possesses special pack technique to batter protect the battery cell and increase the life span of the battery pack.
3. Safety certification guarantee: Most batteries have been certificated according to international standard including CE, MSDS, UN38.3, UL etc..
4. Professional sales team: Elite possess well-trained sale team that help clients addressing difficulty meeting during battery selecting and battery using.
5. Punctual delivery: Elite has strict production plan to promise punctual delivery of the goods.
6. Perfect after-sales service: Elite has a professional QC team which applies strict quality control on production and provide perfect after-sales service to clients.
Production Line
Packaging & Shipping
Package: With high quality pearl wool, UN cartons / Plywood, plastic pallet.
Shipping: By air, by sea, by express, railway transportation and so on.
Q&A
1. Where can I get the price?
We will offer you the quotation within 24 hours after receiving your inquiry.
2. What is your MOQ ?
Sample order for testing is available.
3. How can you guarantee your quality.
Elite implements strict quality control in every production process to ensure the stability and consistency of the products. We have a team of professional workers who are engaged in quality management during every process. Besides, all of our products have 3-5 years warranty.
4. What about the lead time of bulk order?
It depends on your order quantity. Elite applies strict production program. Normally, the lead time is 30 days.
5. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order;
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution for you according to your detailed order and situation.
Contact Person: Colin
Tel: +86-755-84862035
