EG4 PowerPro WallMount AllWeather Lithium Battery | 48V 280Ah | 14.3kWh LiFePO4 | All-Weather Energy Storage | UL1973, UL9540A | 10-Year Warranty

EG4 PowerPro WallMount All-Weather Battery

Take your solar energy storage to the next level with the EG4 PowerPro WallMount All-Weather Battery—a 14.3kWh, 48V 280Ah LiFePO₄ solution built for long life, reliable performance, and true all-weather durability. Enjoy constant 10kW output (up to 10.5kW for 10s and 15.4kW for 3s) along with a smart BMS that ensures efficiency, safety, and over 8000 cycles at 80% DOD. Designed to handle a range of climates, it’s the perfect fit for both off-grid and hybrid systems.

Key Features

1. High-Powered Performance

   • 10kW continuous output (10.5kW peak for 10s, 15.4kW for 3s)
   • 200A constant discharge current
   • Over 82.6 MWh lifetime energy throughput

2. All-Weather Durability

   • IP65 outdoor rating for robust weather protection
   • Self-heating functionality activates in low temperatures
   • Weather-rated connectors (Amphenol) for secure, quick installation

3. Advanced Safety

   • Smart BMS ensures reliability, efficiency, and safe operation
   • Dual on-board fire arrestors provide fail-safe protection
   • Emergency Stop Function allows instant shutdown (RSD/ESS disconnect/inverter RSD)
   • UL9540A, UL1973 certified, 10-year warranty from EG4 Electronics

4. Seamless Integration

   • Pairs effortlessly with EG4, Victron, Growatt, Megarevo, Luxpower, Deye, and Sol-Ark inverters
   • On-board LCD Touch Screen for real-time BMS monitoring and settings
   • Quick-connect battery cables accelerate setup and secure connections

5. PowerPro ESS Compatibility

   • Optional Conduit Box easily mounts to the EG4 18kPV inverter for a complete Energy Storage System
   • No thermal monitoring or ventilation required, reducing maintenance and simplifying install

Technical Specifications

• Model Name: EG4 PowerPro WallMount All-Weather Battery
• Battery Type: LiFePO₄ (Grade A cells)
• Voltage: 48V nominal (51.2V nominal, 54V float)
• Capacity: 14.3kWh (280Ah)
• Max Charge/Discharge Current: 200A
• Cycle Life: 8000 cycles at 80% DOD
• Design Life: 15 years
• Weight: 308.6 lbs. (140 kg)
• Outdoor Rating: IP65

Trust the EG4 PowerPro WallMount All-Weather Battery for a robust, efficient, and ultra-safe energy storage solution, built to thrive in harsh environments and deliver top-tier performance for years to come. Whether you’re expanding an existing system or creating a new off-grid or hybrid setup, this versatile LiFePO₄ battery is the reliable backbone your power system needs.

Spec Sheet: Download

Manual: Download

Brochure & FAQ: Download

Certificate: Download

Firmware: Download                 

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