Tewaycell 16KWh LiFePO4 Battery 51.2V 314Ah Home Battery Backup Built-in Smart 200A JK BMS
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Using grade A+314Ah lifepo4 cell.
Up to 15 units in parallel to expand capacity.
Compatible with various inverters.
It can be stackable or floor mounted.
16KWh LiFePO4 Battery 51.2V 314Ah Stackable Home Energy Storage Battery
【Communication】: Tewaycell 51.2V 314Ah lifepo4 battery built-in JK 200A BMS can communicate with these brands of inverters:Growatt, Goodwe, Deye, Voltronic, Victron, SRNE, Megarevo, PYLON, Luxpowertek, SMA, MUST, Invent, etc. (Contact us for compatibility with other inverters)
【Feature】: 16KWh lithium battery built-in smart JK 16S 200A BMS with Bluetooth、2A Active Balancing、Air Switch(DC breaker)
【Energy Expansion】: 51.2V 314Ah 16KWh lithium solar battery supports up to 15 parallel connections to expand capacity. And parallel connection requires the same model and brand for optimal performance.
【Usage】: Tewaycell 16KWh 51.2V 300Ah lithium battery features a stackable design but can be on vertical, perfect for solar home systems, power outages, off-grid living.
| Project | Specification |
| Model |
TW-DIY-SK51314-200A-JK
|
| Battery Type | LiFePO4 |
| Cell & Format | 16S1P, Grade A 314Ah LiFePO4 Cell |
| Nominal capacity | 314Ah |
| Nominal voltage | 51.2V |
| Actual energy | 16KWh |
| Cycle life | 6000+ @0.2C, 25℃, 80% DOD |
| Max. Continuous Output Power | 10000W |
| Charging voltage | 56.8-57.6V(16S) |
| Operating voltage | 43.2~58.4V(16S) |
| Charging standard current |
0.2C |
| Standard charging mode |
At a temperature of 25℃,charge to 58.4V witha constant current of 0.2C5A,and then change continuously with a constant voltage of 58.4V until the current is not greater than 0.02C5A.(16S) |
| Maximum charging current |
200A |
| Maximum discharge current |
200A |
| Charging temperature | 0℃ to 45℃(32°F to 113°F)@60±25%relative humidity |
| Discharge temperature |
-20℃to 60℃(-4°F to140°F)@60±25%relative humidity |
| Storage temperature |
-20℃to 60℃(-4°F to 140°F)@60±25%relative humidity |
| Line joint | 250ASelf-Locking Fitting Quick Release Connector |
| Communication protocol | RS485、CAN |
| Support inverter brand |
Growatt, Goodwe, Deye, Voltronic, Victron, SRNE, Megarevo, PYLON, Luxpowertek, SMA, MUST, Invent... |





Precautions
•No matter what the charging model is, once the temperature of the cell is above the absolute charging temperature, charging should be stopped.
• Please check the orientation of the positive and negative terminals before packaging.
•Connect the terminal or wire to the battery module, and pay attention to insulation to prevent short circuit.
• When not in use for a long time, the battery should be stored in a cool and dry place (<35°C, 30%~50% SOC, charge and discharge once every 3 months).
• Do not place the battery in direct sunlight or a heat source.
• Do not wear metal jewelry (such as rings, watches, accessories, etc.) when handling the battery unit.
Prohibited matters
Do not charge beyond the maximum charging rate.
Do not disassemble or modify the battery.
Do not throw or hit the battery.
Do not pierce the battery with sharp objects (such as nails, knives, pens, electric drills).
Do not mix with other types of batteries or modular units.
Do not excessively squeeze the battery during use.
Do not place the battery in a high temperature greater than 60°C.
Do not use conductive materials to connect the positive and negative terminals (such as metals, wires).
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, please fill in the address within the EU when placing an order, such as Germany, Italy, France, etc. Thank you for your understanding and support!
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. 3-7 work days.
2, Shipping agency collect enough goods for a container, then ship to Germany 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 German port.
4, The shipping agent handles the customs clearance formalities, sorts the packages, and then sends them to the corresponding DPD express warehouse. 5-7 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."
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