Brand: SUNWORTH
Product Origin: China
Product Name: Solar Energy Storage System
Power Source: Solar Panel/AC Adaptor
Battery Capacity: 20KWh
Battery Type: LiFePO4
Controller Type: MPPT
Inverter Type: Modified Sine Wave
Output: DC,USB,AC
Service: ODM/OEM
Warranty: 2 years
Descriptions:
| Model No. | SESS-20KWh |
| Nominal output power | 11000W |
| Solar power input | 16x500Wp |
| Battery capacity | 20.48KWh |
| Battery type | LFP(LiFePO4) |
| Hybrid Inverter specification | |
| Rated power | 11000VA/11000W |
| Surge power | 22000VA |
| Waveform | Pure sine wave |
| AC Voltage Regulation (Batt.Mode) | 220VAC~240VAC |
| Inverter Efficiency(Peak) | 93% |
| Transfer Time | 15ms(For personal computers) / 20ms（For home appliances) |
| AC input voltage | 230Vac |
| Frequency Range | 50Hz / 60Hz (Auto sensing) |
| Maximum PV Array Open Circuit Voltage | 500Vdc |
| PV Array MPPT Voltage Range | 90-450Vdc |
| Maximum PV Array Power | 10000Wp(5000Wp x2) |
| Maximum Solar Charge Current | 150A |
| Maximum AC Charge Current | 150A |
| Dimension(mm) | 158x504x531 |
| Net Weight (KGS) | 20 |
| Battery Module | |
| Nomal voltage | 51.2V |
| Capacity | 100Ah |
| Full charge voltage | 58.4V |
| Full discharge voltage | 43.2V |
| Charge current | 20A(0.2C) |
| Max. charging current | 100A |
| Max. discharging current | 100A |
| Protection | BMS,Breaker |
| Dimension(mm) | 482*550*178 |
| Net Weight (KGS) | 45 |
| Number of modules | x 4 |
| Other | |
| Relative humidity | 5% to 95% |
| Operating temperature | –10℃ to +50℃ |
| Storage temperature | –15℃ to +60℃ |
Q1: What devices can the system power?
A: The system can charge the DC device under 120W for DC port and AC device under inverter power
(500W, 800W or 1000W, depends on the model No.), please refer to the specifications for details.
Q2: Do you make customized products?
A: We warmly welcome OEM/ODM orders.
Q3: What is the minimum number of order for this product?
A: Normally MOQ 100 pcs.
Q4: Can I get a sample before order?
A: After price confirmation, you can require for samples to check our product’s quality.
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