WELONS GROUP CO.,LIMITED
| Packaging Details | 1.2mX2.4m wooden Case packaging |
| Delivery Time | 5-8 work days |
| Payment Terms | T/T |
| Supply Ability | 500000 pcs per year |
| Nominal Capacity | 100Ah 300Ah |
| Current | 100A |
| Protection Level | IP51 |
| Product | Residential Energy Storage |
| Output Frequency | 50/60Hz |
| Model Number | Custom |
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Product Specification
| Packaging Details | 1.2mX2.4m wooden Case packaging | Delivery Time | 5-8 work days |
| Payment Terms | T/T | Supply Ability | 500000 pcs per year |
| Nominal Capacity | 100Ah 300Ah | Current | 100A |
| Protection Level | IP51 | Product | Residential Energy Storage |
| Output Frequency | 50/60Hz | Model Number | Custom |
| High Light | 20kWh home solar storage system ，home solar storage system 400Ah ，20.48kWh Commercial Solar Battery | ||
20kWh Expandable Home & Commercial Solar Battery
Engineered with high-performance Grade A LiFePO4 cells, this 20.48kWh stackable energy storage system delivers 6000+ deep cycles for long-lasting, reliable power. Its 4-layer modular, mobile design features integrated casters for easy movement, supporting tool-free plug-and-play installation and flexible capacity expansion to meet growing energy needs. With 200A max charging and 400A max discharging current, multi-level safety protections, real-time BMS monitoring, and international certifications, it is ideal for high-capacity solar energy storage and comes with CAN2.0/RS485 interfaces for seamless system integration.
Battery Details
| Nominal Voltage | 51.2V |
| Nominal Capacity | 400Ah @ 0.2C |
| Rated Energy | 20.48kWh |
| Max Charge/Discharge Current | 200A / 400A |
| Internal Resistance | ≤180mΩ (AC1KHz) |
| Cell | 3.2V 100Ah, 16S4P |
| Protection Level | IP51 |
| Dimension | 610*440*760 |
| Weight | 212.9kg |
| Working Temp Range | Charge: 0℃~45℃; Discharge: -20℃~60℃ |
Key Features
Typical Applications
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2015
Total Annual:
5000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Welons stands as a premier solution provider and manufacturer of photovoltaic panels and architectural glass. Our comprehensive services cover the entire industry chain, leveraging rich supply chain management experience to deliver diverse and customized solutions—from professional product... Welons stands as a premier solution provider and manufacturer of photovoltaic panels and architectural glass. Our comprehensive services cover the entire industry chain, leveraging rich supply chain management experience to deliver diverse and customized solutions—from professional product...
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