Factory Direct Sale 48V 5KW/10KW/20KW Off-Grid Solar Power System

High-Efficiency Solar Integration
Premium monocrystalline solar panels with 22%+ conversion rate, paired with MPPT charge controllers for optimal energy harvest.
Industrial-Grade Lithium Battery
Built-in LiFePO4 battery (cycle life: 6,000+ charges) for stable 48V output, ensuring 24/7 power with low self-discharge.
All-in-One Compact Design
Integrated inverter (pure sine wave, 90% efficiency), charge controller, and battery in a weatherproof casing (IP65 rated).
Scalable Power Solutions
Modular capacity (5KW/10KW/20KW) supports homes, farms, or small businesses; expandable battery banks for extra storage.
Plug-and-Play Installation
Pre-wired components with detailed manuals; compatible with existing solar arrays or diesel generators for hybrid use.
Global Compliance & Safety
Certified to UL/TUV standards with overvoltage/short-circuit protection for reliable off-grid use in remote areas.
Wholesale Price Advantage
Direct factory pricing (no middlemen) for bulk orders, backed by a 10-year performance warranty.