Tewaycell EVE MB56 628Ah 51.2V 32kWh DIY Battery Case Kit with JK 300A BMS
Free Shipping, Free customs duties and Free tax, you don't need to pay any other fees! DDP Shipping method!
Built-in 16S JK V19 300A BMS & 400A DC Circuit Breaker.
Vertical cell design for superior performance.
Size: 870*450*560mm, Gross weight: about 50kg
Ideal for apartments, townhouses, and off-grid cabins.
Build Your Own 51.2V 32kWh LiFePO4 Battery System
Build a powerful home energy storage system with the Tewaycell DIY Battery Case Kit, designed for EVE MB56 628Ah LiFePO4 cells.
With a 51.2V nominal voltage and up to 32kWh capacity, this kit is an ideal solution for DIY home battery storage, solar energy storage, backup power, and off-grid applications.
The kit includes a JK 300A BMS and DC protection components to help you build a reliable and high-performance battery system while keeping the installation flexible and customizable.
Features:
Smart BMS Protection: Integrated with a high-performance 16S 300A Smart JK BMS with Bluetooth and 2A active balancing. Providing comprehensive safety protection against overcharge, over-discharge, over-current, and short circuits.
Package List: Battery case, BMS, Display screen, switch, Copper bus, collection line, communication board, active balancer, Epoxy resin board, Connecting Strips, positive and negative poles and screws and other accessories.
Flexible DIY Battery Box with Wheels: DIY metal box design for easy assembly and maintenance. Equipped with heavy-duty caster wheels and sturdy handles, ensuring effortless mobility and flexible placement in any indoor environment.
Scalable & Easy Integration: Supports flexible parallel expansion up to 15 units to meet increasing power demands.
Wide Compatibility for Solar ESS: Perfect DIY battery case kit for 51.2V 628Ah LiFePO4 energy storage. Compatible with most mainstream hybrid inverters：Deye, Growatt, PYLONTECH, Victron Energy, Invt, Goodwe, Voltronic Power, SRNE, Megarevo, Luxpowertek, SMA, MUST
Ideal Applications
- Home solar energy storage
- Residential backup power
- Off-grid power systems
- DIY LiFePO4 battery banks
- Solar self-consumption systems
- High-capacity energy storage projects
Download:
51.2V 628Ah DIY Battery case kit user manual.pdf
Frequently Asked Questions
Q: What cells are compatible with this DIY battery case?
A: This DIY battery case is specially designed for EVE MB56 628Ah LiFePO4 cells in a 16S configuration.
Q: Does the DIY battery case include battery cells?
A: The Battery Case Kit does not include cells. If you choose the “Case Kit + 16PCS EVE MB56” option, the 16 battery cells are included.
Q: What BMS is included?
A: The kit includes a JK 300A Smart BMS with 2A active balancing, providing battery monitoring and protection functions.
Q: What hybrid inverter should I choose for this 51.2V LiFePO4 battery?
A: When using this battery with a hybrid inverter, choose a low-voltage (LV) 48V/51.2V hybrid inverter rather than a high-voltage (HV) model. For full BMS communication, we recommend choosing a communication-compatible inverter that supports CAN or RS485 with the JK Smart BMS, such as compatible models from Deye, Growatt, PYLONTECH, Victron Energy, Invt, Goodwe, Voltronic Power, SRNE, Megarevo, Luxpowertek, SMA, MUST. Please confirm the exact inverter model and communication protocol before purchase.
Q: Can I connect multiple batteries in parallel?
A: Yes. Up to 15 battery units can be connected in parallel for larger energy storage capacity. Batteries should have compatible voltage, cells, and BMS settings.
Q: Is the EVE MB56 battery case easy to assemble?
A: Yes. The no-welding DIY battery case is designed for convenient assembly and includes busbars, wiring, insulation components, and other accessories
Q: Is this DIY LiFePO4 battery kit suitable for solar energy storage?
A: Yes. The 51.2V 32kWh DIY battery system is ideal for home solar storage, off-grid power, backup power, and other high-capacity energy storage applications.
⚠️Important Delivery Notice：
Please inspect the outer packaging and product carefully within 24 hours of delivery. If you notice any transportation damage, missing parts, or an incorrect product, please take clear photos/videos and contact us within 24 hours.
Shipping Fee
For the orders shipped from China, free shipping for EU，US, UK, and ect，Except for island addresses
For the orders shipped from EU, free shipping to addresses in mainland EU:
If you are a Swiss customer, you can fill in an EU address to place an order.
VAT & Customs Duties
Tax-free, Free customs duties, Free any other miscellaneous fees. You don't need to pay any additional fees.
No VAT/Tax is collected, and you do not need to pay any additional taxes.
Tewaycell Oversea Warehouse
Rapid delivery-overseas warehouse in US, Canada, Germany and Poland.
Delivery Countries
Asia Pacific
Japan, Malaysia, Singapore, Thailand, Australia
Europe
Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom
* If your consignee's address is Ukraine, the shipping time may exceed 60 days due to the war. If you place an order in our store, then you accept this shipping time. Thank you for your support and understanding.
Regarding the shipping of orders from Swiss customers:
If you are a Swiss customer, you can fill in an EU address to place an order.
Regarding the shipping of orders from Romania customers:
Due to Romanian government regulations, goods may be subject to secondary customs clearance when transported to Romania. If secondary customs clearance occurs, the customer is responsible for the secondary customs clearance and the cost of the secondary customs clearance.
Our delivery time information at a glance:
Total Delivery Time = Handling Time + Transit Time (+ any holidays and weekends)
Ship to USA/North America
|
Warehouse |
Shipping Option |
Handling Time |
Estimated Delivery Time |
|---|---|---|---|
|
US/CA |
Fedex/DHL/UPS(Tax Free) |
1~3 working days |
3~7 working days |
|
CN |
By Sea+Express (Fedex/DHL/UPS, Tax Free) |
3~7 working days |
30~45 working days |
Ship to EU
|
Warehouse |
Shipping Option |
Handling Time |
Estimated Delivery Time |
|---|---|---|---|
|
DE/POL |
DHL/GLS/DPD/UPS/TNT(Tax Free) |
1~3 working days |
3~7 working days |
|
CN |
By Railway/Sea+Express (DHL/GLS/DPD/UPS/TNT, Tax Free) |
3~7 working days |
45~60 working days |
Ship to Asia Pacific/Middle East
|
Warehouse |
Shipping Option |
Handling Time |
Estimated Delivery Time |
|---|---|---|---|
|
CN |
By Sea/Railway+Express (DPD/Toll/UPS/Fedex/TNT, Tax Free) |
3~7 working days |
45~60 working days |
1, We ship to our shipping agency after quality test, check and well packed. About 7 work days.
2, Shipping agency collect enough goods for a container, then ship to EU by sea. 7-15 working days. At the same time, they send the order information to DPD express to get the tracking number.
3, After about one month's sea voyage to the EU port.
4, The shipping agent handles the customs clearance formalities, sorts the packages, and then sends them to the corresponding DPD express warehouse. 5-10 working days
5, DPD express start the delivery to customers, from now on, the logistics will be updates by DPD express. 3-7 days delivery.
In the 2-4 stages, the traking updates always write "DPD data centre, Order information has been transmitted to DPD."
Address Changes & Additional Delivery Charges
Due to the high value and shipping costs of our products, any additional charges incurred due to customer-related reasons such as address changes, re-delivery, rerouting, storage, or other fees need to be paid by the customer.
If the additional charges are caused by an error on our part, Tewaycell will be responsible for the applicable costs.
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