Tewaycell 48V 400Ah 20kWh All-in-one Mobile ESS Built-in 12kW Hybrid off-grid Three Phase Inverter,BMS,Equalization Module
Free Shipping & TAX:
Our current price is the final price, free shipping and tax, you don't need to pay any other fees.
This model will be shipped from China, about 45-60 working days after shipment!
【Energy Expansion】: Tewaycell 48V 20kWh All-in-one battery built-in 12KW three phase inverter, it can connect all in one battery of the same model to parallel, and it can also connect 20KWH battery (without inverter) to expand capacity，but the battery model must be the same.
【Usage】: Tewaycell 20kWh All-in-one lifepo4 lithium battery offers outstanding safety, high energy density, long life, excellent temperature performance, and eco-friendly power generation. Perfect for solar home systems, power outages, off-grid living.
【Feature】: Tewaycell 20kWh All-in-one ESS with active balancer module and lifepo4 temperature-sensitive fire extinguisher; Battery and inverter integrated into one, easy to install, plug and play.
| Model | TW-AO-MB51300-AC380V-12KW-EU | TW-AO-MB51400-AC380V-12KW-EU |
| BATTERY TECHNICAL SPECIFICATION | ||
| Battery model | TW-MB51300-300A-HWB | TW-MB51400-300A-HWB |
| Number of batteries | 1 | 1 |
| Battery Energy | 15360Wh | 20480wh |
| Battery Capacity | 300Ah | 400Ah |
| Battery Type | LiFePO4 | |
| Battery Rated Voltage | 51.2V | |
| Battery Working Voltage Range | 44.8~57.6V | |
| Maximum Charging Current | 260A | |
| Maximum Discharging Current | 260A | |
| DOD Designed Life-span | 80% >6000 Cycles @0.2c/25'℃ charging/Discharging at 80%DoD,Until 80% |
|
| INVERTER TECHNICAL SPECIFICATION | ||
| INVERTER TECHNICAL | ASP48120SH3 | |
| PV CHARGE | ||
| Solar Charge Type/Number of MPPT | MPPT/2 | |
| Maximum Input Power | 9000W/9000W | |
| Maximum PV Charging Current | 22/22A | |
| Maximum PV Operating Voltage | 800Vdc/800Vdc | |
| MPPT Voltage Range | 200-650Vdc/200-650Vdc | |
| AC CHARGE | ||
| Input Voltage Range | Phase voltage 170~280v,line voltage 305~485V | |
| Input frequency range | 50/60H | |
| Bypass Overload phase Current | 35A | |
| ACOUTPUT | ||
| Rated Output Power 12000W | ||
| Frequency | 50Hz+0.3Hz/60Hz+0.3Hz | |
| switching time | 10ms(Typical value) | |
| EFFICIENCY | ||
| MPPT tracking efficiency | 99.90% | |
| Maximum efficiency of battery inverter | ≥92% | |
| European efficiency | 97.50% | |
| GENERAL DATA | ||
| Communication | RS485/CAN/WIFI | |
| Storage time/temperature | 6 months @25℃;3 months @35℃;1 months @45℃; | |
| Charging temperature range | 0～45℃ | |
| Discharging temperature range | -10～45℃ | |
| Operation Humidity | 5%～85% | |
| Nominal Operation Altitude | <2000m | |
| Cooling Mode | Force-Air Cooling | |
| Ingress Protection Rating | IP20 | |
| Recommended Operation Environment | Indoor | |
Shipping Fee
FREE shipping on all orders for EU，US, UK, and ect，Except for island addresses
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, Korea, Malaysia, Philippines, Singapore, Thailand, Australia, New Zealand
Europe
Austria, Belgium, Bulgaria, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, United Kingdom
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."
CE
SGS
ISO9001
KC
IEC
UN38.3 Test
MSDS
