The EG4 Wall Mount Indoor Lithium Battery is a revolutionary 14.3kWh energy storage device specifically intended for indoor use in low-voltage households. It uses lithium-iron-phosphate cells to guarantee exceptional security and effectiveness. It also includes an advanced Battery Management System (BMS) for immediate voltage, current, and temperature measurements. In addition, LCD touchscreen monitoring, dual fire arrestors enabling thermal overload security, self-heating for chilly regions, and 600A embedded busbars for convenient system connectivity are among the sophisticated characteristics. Its emergency stops and smooth cooperation with EG4 inverters and various other premium inverters serve as a fantastic option for reliable, secure, and dependable power storage.
Key Features:
- Intuitive On-Board LCD Touch Screen: Keep updated and in control through the sophisticated LCD touch screen, which is specifically built for easy battery system maintenance. The display provides real-time information such as voltage, current, and temperature, assuring maximum efficiency at a look. It also has configurable closed-loop communications, which makes it appropriate with popular inverter models like EG4, Schneider, Sol-Ark, Victron, Growatt, Megarevo, Luxpower, and Deye. This user-friendly interface makes it simpler to manage your renewable energy storage structure.
- Dual On-Board Fire Arrestors for Ultimate Safety: Safeguard your property and its storage of energy by using dual onboard fire arrestors, which are designed to deliver fail-safe safeguards against thermal runaways. This function guarantees that the power source remains protected even during extreme temperatures. The EG4 wall-mount battery focuses on security while maintaining effectiveness and productivity.
- Integrated Self-Heating for Cold Climates: Avoid allowing extremely cold weather to compromise your energy storage capacities. Their integrated self-heating mechanism acts immediately during cold weather, guaranteeing the lithium-ion cells operate at the appropriate temperatures. The invention presents the EG4 Wall Mount battery as an excellent alternative for households in colder locations.
- 600A Integrated Busbars for Hassle-Free Connections: Use your battery's 600A integrated busbars to streamline the whole assembly process. These sturdy busbars have several terminals with 4 positives and 4 negatives, which enable simple connection in parallel across batteries and different inverters. By reducing the requirement for additional busbars, this layout simplifies installation while increasing efficiency and durability.
- Innovative Emergency Stop Function for Instant Shutdown: Protection is at all your fingertips! The additional Emergency Stop System (ESS) enables users to quickly turn off every connected battery and inverter featuring quick shutdown capacities. Users may deactivate the whole appliance using just one button pressing during an emergency, providing incomparable comfort and operational flexibility.
- Perfectly Compatible with EG4 Inverters and Beyond: The additional conduit box, that easily fits to the interface ports of EG4 inverters, allows for a streamlined and productive setup procedure. This integration enables a neat and orderly installation while also improving system efficiency. The conduit box connections allow for variable connectivity with various inverter models or independent applications, ensuring this battery is a very accessible option for a wide range of energy requirements.
- Certified Durability Backed by a 10-Year Warranty: Discover incomparable dependability using a battery that satisfies the toughest industrial protection and efficiency regulations, as certified by UL1973 and UL 9540A testing processes. Boasting a 10-year warranty, the EG4 Wall Mount battery ensures durability over time, protecting your financial stake while offering constant, exceptional energy storage for several years more.
Module Operating Parameters
- Voltage: 51.2V
- Total Energy Capacity: 14.3kWh
- Capacity: 280Ah
- Charging Voltage (Bulk/Absorb): 56.0V (+/-0.8V) to 56.2V (+/-0.2V)
- Float Voltage: 54V (+/-0.2V)
- Low DC Cutoff: 44.8V (adjustable start from 47V to 45.6V)
- Charging Current: Up to 200A (continuous), recommended range: 60A - 160A
- Discharging Current: Up to 200A (continuous), recommended: 160A
General Specifications:
- Communication Ports: RS485/CAN Can be customized
- Cycle Life: >8000 Cycles, 80% Depth of Discharge (DOD)
- Design Life: Over 15 Years
- Weight: 282.2 lbs. (128 kg)
- Safety Certifications: UL1973, UL 9540A (Testing)
Environmental Parameters:
- Charging Range: 32°F to ≈113°F (0°C to ≈45°C)
- Discharging Range: -4°F to ≈122°F (-20°C to ≈50°C)
- Storage Range: -4°F to ≈122°F (-20°C to ≈50°C)
- Ingress Protection: IP20