Product Details
xMWNKDS EVE MB56 3.2V 628Ah LiFePO4 Battery Cell
Grade A Prismatic Cell | 10000+ Cycles | Perfect for Energy Storage
Ideal for Solar / EV / Backup Power
The MWNKDS EVE MB56 3.2V 628Ah LiFePO4 Battery Cell is a high-capacity Grade A prismatic lithium iron phosphate battery cell manufactured by EVE and supplied under the MWNKDS energy storage solution brand.
With 628Ah large capacity, 3.2V nominal voltage, 2009.6Wh energy per cell, 10000+ cycle life, and ≤0.25mΩ low internal resistance, this battery cell is designed for solar energy storage, electric vehicle power systems, home backup power, RV battery packs, marine power, and scalable ESS energy storage systems.
Built with safe and stable LiFePO4 chemistry, the MB56 cell delivers long-lasting power, reliable performance, and excellent energy storage efficiency for professional and DIY battery pack applications.
Key Features
628Ah High Capacity
The EVE MB56 LiFePO4 battery cell provides a large 628Ah nominal capacity, offering strong energy storage capability for high-demand applications.
Each cell delivers approximately:
3.2V × 628Ah = 2009.6Wh
This makes it ideal for users who need longer runtime, stronger power reserve, and stable energy output for renewable energy systems.
3.2V LiFePO4 Prismatic Cell
This product is a 3.2V LiFePO4 prismatic battery cell, suitable for building different voltage battery systems through series and parallel connection.
Common DIY battery pack combinations include:
4S for 12.8V battery systems
8S for 25.6V battery systems
16S for 51.2V battery systems
A compatible BMS is required for safe use.
Grade A Brand New Cell
The MB56 cell uses Grade A brand new EVE battery cells, designed for better consistency, stable performance, and long-term reliability.
Grade A cells are suitable for energy storage systems that require high safety, high capacity, and stable output.
10000+ Cycles Long Life
The EVE MB56 LiFePO4 battery cell supports 10000+ cycle life under proper operating conditions.
Longer cycle life helps reduce replacement frequency, lower long-term use cost, and improve overall battery system value.
Low Internal Resistance ≤0.25mΩ
With ≤0.25mΩ internal resistance, the battery cell helps improve charge and discharge efficiency, reduce energy loss, and deliver more consistent power output.
This is especially useful for solar energy storage, EV power, RV systems, and backup power applications.
Safe & Stable LiFePO4 Chemistry
LiFePO4 chemistry is widely used in energy storage because of its stable structure, long service life, and reliable safety performance.
The MB56 cell is designed for stable operation when used with a proper BMS, correct charger, and suitable battery pack structure.
Application Scenarios
Solar Energy Storage
The EVE MB56 3.2V 628Ah battery cell is ideal for solar energy storage systems, off-grid solar systems, hybrid solar systems, and renewable energy projects.
It helps store clean solar energy during the day and provide power when sunlight is unavailable.
EV / Electric Vehicle Power
The MB56 cell can be used for electric vehicle power systems, low-speed EVs, electric carts, golf carts, and other electric mobility projects.
For EV applications, professional battery pack design, cell matching, compression, BMS, and thermal management are recommended.
Home Backup Power
Build a reliable home backup battery system with MWNKDS EVE MB56 cells.
When used with a compatible BMS, inverter, charger, and protection system, it can provide stable emergency power for home energy storage and power outage backup.
RV & Camping Power
The high capacity and long cycle life make this cell suitable for RV power systems, camper vans, outdoor energy storage, and off-grid living.
It provides long-lasting power for lights, refrigerators, communication equipment, and other electrical devices.
Marine Power
The MB56 LiFePO4 cell is also suitable for marine power systems, boats, yachts, and auxiliary power storage projects.
For marine use, waterproof protection, vibration resistance, and professional installation are recommended.
ESS Energy Storage System
This cell is suitable for residential ESS, commercial battery cabinets, industrial energy storage, and scalable battery pack projects.
It is a strong choice for users who want a reliable, safe, and long-lasting energy storage solution.
Product Specifications
| Item | Specification |
|---|---|
| Brand | MWNKDS |
| Manufacturer | EVE |
| Model | MB56 |
| Battery Type | LiFePO4 |
| Cell Type | Prismatic Cell |
| Cell Grade | Grade A Brand New |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 628Ah |
| Energy | 2009.6Wh |
| Internal Resistance | ≤0.25mΩ |
| Cycle Life | 10000+ Cycles |
| Charge Voltage | 3.65V |
| Discharge Cut-off Voltage | 2.0V |
| Screws Type | M12 |
| Dimension | 352 × 230(208) × 72mm |
| Weight | 11.5±0.5 kg |
| Application | Solar / EV / Backup Power / RV / Marine / ESS |
Additional Information
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Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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