20kWh Residential Energy Storage Stackable LiFePO4 Home Energy Storage System 10kW
Price:
USD 30-300 /pcs
MOQ:
100 pcs
Delivery Time:
5-8 work days
Brand:
Welons
Product Description
20kWh Stackable LiFePO4 Home Energy Storage With 10kW Hybrid Inverter
This top-brand energy storage system is equipped with Grade A LiFePO4 battery cells delivering 6000 deep charge cycles, featuring a modular, mobile, and stackable 4-layer design that enables plug-and-play operation, easy installation and capacity expansion, while saving indoor space and allowing effortless relocation. With high charging and discharging current compatibility, it is perfectly suited for solar energy storage systems, and comes with comprehensive safety protections, international certifications, real-time monitoring functions, as well as CAN2.0 and RS485 communication interfaces for seamless system integration.
Battery Specifications
| Rated Energy | 5.12kWh |
| Rated Voltage | 51.2V |
| Rated Capacity | 400Ah |
| Max Charge | 200A |
| Cell Type | 3.2V 100Ah |
| Protection Grade | IP51 |
| Dimensions | 610*440*985mm |
Inverter Specifications
| Rated Output Power | 10kW |
| Output Voltage | 220/230/240V |
| Output Frequency | 50/60Hz |
| Max Conversion Efficiency | 93.6% |
| MPPT Efficiency | 99.9% |
| Protections | Overcurrent/Short Circuit/Overvoltage/Remote Shutdown |
| Inverter Dimensions | 610*440*225mm |
| Gross Weight | 27kg |
Key Features
- Grade A LiFePO4 cells, 6000+ deep cycle lifespan
- Modular stackable 4-layer design, plug-and-play, easy installation & expansion
- High charge/discharge current, fast charging & discharging
- Multi-layer safety protections + international certifications, real-time monitoring
- CAN2.0/RS485 communication interfaces for seamless system integration
- Cold-rolled steel housing, IP51 protection, natural cooling
- Mobile wheel design, space-saving for indoor installation
Typical Applications
- Residential solar energy storage system
- Home backup power supply for power outages
- Off-grid power supply for remote areas
- Small commercial & industrial energy storage
- RV, camping, and other mobile power scenarios
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
WELONS GROUP CO.,LIMITED
Location
No.501, Block 5, Frist Lane No.16, Lianyun Road, Shiqi Town, Panyu District, Guangzhou City
Contact Person
Nick Leong