Better-ess
Better-ess 51.2V 300Ah 15kWh All-in-one Mobile ESS Built-in 10kW or 12KW Hybrid off-grid Three Phase Inverter 220V/230V,BMS,Equalization Module
Better-ess 51.2V 300Ah 15kWh All-in-one Mobile ESS Built-in 10kW or 12KW Hybrid off-grid Three Phase Inverter 220V/230V,BMS,Equalization Module
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This model will be shipped from China, about 45-60 working days after shipment!
【Energy Expansion】: Better-ess 51.2V 15kWh All-in-one battery built-in 10KW or 12KW inverter, it can connect 20KWH battery (TW-MB51400-200A-HWB-CN) to expand capacity, and the battery model must be the same.
【Usage】: Tewaycell 20kWh All-in-one lifepo4 lithium battery built-in 10kw inverter, and there are 2 options---single phase or three phase, perfect for solar home systems, power outages, off-grid living.
【Feature】: Tewaycell 20kWh All-in-one ESS offers outstanding safety, high energy density, long life, excellent temperature performance, and eco-friendly power generation.
| Model | BE-AO-MB51300-AC380V-10KW-EU | BE-AO-MB51400-AC380V-10KW-EU | BE-AO-MB51300-10KW-EU | BE-AO-MB51400-10KW-EU | BE-AO-MB51200-10KW-EU |
| BATTERY TECHNICAL SPECIFICATION | |||||
| Battery Energy | 15360Wh | 20480wh | 15360Wh | 20480wh | 10240wh |
| Battery Capacity | 300Ah | 400Ah | 300Ah | 400Ah | 200Ah |
| Battery Type | LiFePO4 | ||||
| Battery Rated Voltage | 51.2V | ||||
| Battery Working Voltage Range | 44.8~57.6V | ||||
| Maximum Charging Current | 200A | ||||
| Maximum Discharging Current | 200A | ||||
| DOD Designed Life-span | 80% >6000 Cycles @ 0.2c/25'℃; charging/Discharging at 80%DoD,Until 80% | ||||
| INVERTER TECHNICAL SPECIFICATION | |||||
| INVERTER TECHNICAL | ASF48100SH3 | TW-ASF48100S200-H | |||
| PV CHARGE | |||||
| Solar Charge Type | MPPT*2 | ||||
| Maximum Input Power | 7500W/7500W | 5500W+5500W | |||
| Maximum PV Charging Current | 22/22A | ||||
| Maximum PV Operating Voltage | 800Vdc/800Vdc | 500Vdc+500Vdc | |||
| MPPT Voltage Range | 200-650Vdc/200-650Vdc | 125-425Vdc | |||
| AC CHARGE | |||||
| Input Voltage Range | Phase voltage 170~280v, line voltage 305~485V | 90-270Vac | |||
| Input Frequency Range | 50/60H | ||||
| Bypass Overload Phase Current | 29A | 32A | |||
| ACOUTPUT | |||||
| Rated Output Power | 10000W | ||||
| Frequency | 50Hz+0.3Hz/60Hz+0.3Hz | ||||
| Switching Time | 10ms（Typical value） | ||||
| 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 | ||||
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