Home Solar Battery Storage Solutions
By combining solar power and energy storage, you can avoid high electricity prices and optimize your home’s energy efficiency. U-SKY’s advanced technology offers a smart, sustainable, and cost-effective way to manage your home’s energy needs.
Product Advantages
The LM-280 delivers exceptional performance and reliability for residential and commercial applications
High PV Oversizing
Supports high PV oversizing and delivers stable power even in low-light conditions thanks to its low start-up voltage.
Fast UPS-Level Switching
With fast UPS-level switching and enhanced EPS output, it ensures uninterrupted power and maximum energy yield.
Enhanced Reliability
Battery terminal temperature detection, IP66 ingress protection, and comprehensive safety features.
High Performance Specifications
The LM-280 delivers exceptional performance with advanced features for maximum energy efficiency.
- 200% oversizing and 200% PV input power capability
- Maximum 36A PV input per MPPT for optimal solar harvesting
- Low start-up voltage for higher energy harvest in low-light conditions
- Up to 200% EPS output for 10 seconds during peak demand
- Single unit UPS-level switchover time < 4 ms for seamless backup
- Advanced cooling system for optimal thermal management
| Parameter | Specification | 可替换增加 |
|---|---|---|
| Max. recommended PV array power | 16 kWp | Row 1, Content 2 |
| Operating voltage range | 60 ~ 480 V | Row 2, Content 2 |
| No. of MPPT trackers / strings per MPPT | 2 / (2 / 2) | Row 3, Content 2 |
