| Model | 20KW Stacked Energy Storage System
(4*5KWH battery+ 5KW inverter) |
| BATTERY |
| Battery Type | LiFePO4 |
| Battery Energy | 20.48KWh |
| Battery Capacity | 100Ah |
| 5KWH Energy Storage System Net Weight | 230kg |
| 5KWH Energy Storage System Net Dimension | 650*460*440mm |
| Battery Rated Voltage | 51.2V (16S) |
| Overcharge protection voltage | 58.4V |
| Overdischarge protection voltage | 40V |
| Maximum Charging Current | 80A |
| Maximum Discharging Current | 100A |
| Packing Part I Weight: Inverter + Base | 37kg |
| Packing Part Il Weight: Battery | 53kg |
| Packing Part I Dimension: Inverter + Base | 735*550*590mm |
| Packing Part Il Dimension: Battery | 745*550*320mm |
| DOD | 80% |
| Designed Life-span | 3000 |
| Four charging modes are optional | Solar only, Mains priority, Solar priority, Hybrid charging |
| Three output modes | 1.Mains priority mode:
Power supply sequence: Mains power - Photovoltaic - Battery.
2.Inverter Priority Mode:
Power supply sequence: Photovoltaic - Battery - Mains.
3. Photovoltaic priority mode:
Power supply sequence: Photovoltaic - Mains - Battery. |
| PV CHARGE |
| Maximum PV Open-circuit Voltage | 500Vdc |
| PV Working Voltage Range | 120-500Vdc |
| MPPT Voltage Range | 120-450Vdc (Suggest:300-400Vdc) |
| Maximum PV Input current | 18A |
| Maximum PV Input Power | 5200W (Suggest:1500-2000W) |
| Maximum PV Charing Current | 80A |
| MAINS CHARGING |
| Rated Input Voltage | 220/230Vac (v) 110/120Vac ( ) |
| Input Voltage Range | UPS Mains Mode: (170Vac~280Vac) ± 2%
APL Generator Mode: (90Vac-280Vac) ± 2% |
| Mains Maximum charging Current | 60A |
| Mains Charging Efficiency | >95% |
| INVERTER |
| Output waveform | Pure sine wave |
| Rated output voltage | 230Vac (200 / 208 / 220 / 240Vac) (v) |
| 120Vac (100 / 105 / 110Vac) ( ) |
| Rated Output Power | 5000W |
| Maximum Peak Power | 10000VA |
| Frequency | 60Hz |
| Over temperature protection | 60°C - 70°C |
| Number of parallel / split phases | 1 - 6 pieces |
| On-load Motor Capacity | 4HP |
| Maximum efficiency | >90% |
| No load loss | Non Energy-saving Mode:<50W
Energy-saving Mode: <25W (Manual Setup) |
| GENERAL DATA |
| Storage time / temperature | 6 months @25°C; 3 months @35°C;1 month @45°C; |
| Charging temperature range | -10 ~ 55°C |
| Discharging temperature range | -10 ~ 55°C |
| Operation Humidity | 5% ~ 95°C |
| Noise | 60dB (A) |
| Recommended Operation Environment | Indoor |
| Installation Method | Horizontal |
| 20KW 20.48KWH Solar Systems 51.2V 400Ah Stacked All-in-One Storage |
Advantages:
1. The Stacked All-in-One Energy Storage Technique for solar energy systems offers comprehensive functionality by integrating multiple components into a single unit, streamlining installation and ensuring compatibility.
2. It boasts high power storage capacity, allowing for extended periods of energy supply during high demand or low sunlight, ensuring uninterrupted power availability for critical loads.
3. Its modular design allows for easy expansion as power demands increase, offering flexibility for future upgrades and changes.
4. The Stacked All-in-One Power Storage Technique combines extensive functionality, high power storage capacity, advanced power management, flexibility, scalability, safety features, and sustainability, making it an excellent choice for reliable, effective, and environmentally-friendly energy storage.
Appliciation
- Residential energy backup during power outages
- Off-grid cabins or vacation homes
- Powering off-grid camping and hiking equipment
- Powering outdoor digital signage and billboards
- Backup power for water treatment plants
- Powering electric fences for livestock control
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