Residential Energy Storage System--MINIpack
A localized, small to medium-scale energy storage system strategically installed at or near a power distribution transformer. It functions as a flexible buffer to manage peak loads, enhance voltage stability, integrate local renewable generation, and improve the overall efficiency and reliability of the low-voltage distribution grid.
Thank you for reading this post, don't forget to subscribe!Key Highlights
- Integrated Design of PV and ESS — Combines photovoltaic power generation with energy storage in a single compact unit, maximizing solar self-consumption
- Quick Installation — Compact, wall-mountable design enables fast deployment without extensive construction work
- On/Off-Grid Switching — Seamlessly switches between grid-connected and off-grid modes, ensuring uninterrupted power during outages
- Capable of Parallel Connection — Multiple units can be connected in parallel to scale capacity according to household needs
Technical Parameters
| 8kW / 20kWh | |
|---|---|
| PCS Data | |
| Connection Mode | L+N+PE |
| Rated Voltage | 230V |
| Rated Power | 8kW |
| Rated Current | 34.7A |
| Max Efficiency | 96% |
| Overload Ability | 300% |
| Rated Frequency | 50Hz |
| Frequency Range | 45Hz–65Hz |
| THDi | 2% |
| Power Factor | -0.99 ~ +0.99 |
| Battery Data | |
| Battery Type | LFP |
| Rated Energy | 20kWh |
| C-Rate/D-Rate | 0.4C |
| General Data | |
| Ingress Protection | IP54 |
| Operating Temperature | -20℃ ~ +40℃ |
| Cooling (PCS) | Air cooling |
| Cooling (Battery) | Air cooling |
| Dimension (L×W×H) | 600mm × 700mm × 1100mm |
| Weight | ≤ 0.2t |
Core Advantages
All-in-One Design
- PV inverter + ESS integrated
- Single compact cabinet
- Minimal installation footprint
- Wall-mount or floor-standing
Maximize Solar Self-Consumption
- Store excess solar during the day
- Use stored energy at night
- Reduce grid dependency
- Lower electricity bills
Backup Power Ready
- Automatic on/off-grid switching
- Uninterrupted power during outages
- 8kW continuous backup output
- Peace of mind for your home
Scalable Capacity
- Parallel connection capability
- Expand from 20kWh to 40kWh+
- Grow with your energy needs
- Future-proof investment
High Efficiency
- 96% max system efficiency
- Low standby consumption
- 2% THDi for clean power
- Reliable LFP battery technology
Quick & Easy Installation
- Pre-configured system
- Plug-and-play design
- Compact 600×700×1100mm size
- Only 200kg, easy to position
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