Details
Solis RAI-3K-48ES-5G AC Coupled Inverter for Adding Storage to Existing Solar Systems
Keep your current inverter and simply add battery storage
Unlock the full potential of your solar panels without replacing your equipment. The Solis RAI-3K-48ES-5G is a dedicated AC-coupled battery inverter. Its sole purpose is to manage charging and discharging batteries, allowing it to work alongside your existing solar inverter. This makes it the ultimate retrofit solution for homeowners who want to add energy storage to their current setup without disruption.
Universal compatibility for easy upgrades
This intelligent device connects to your home's AC grid, not directly to the solar panels. This means it is compatible with any brand of PV inverter already installed. It detects excess solar power and stores it in 48V lithium batteries, such as the Dyness DL5.0C. It creates a complete energy storage system utilizing your existing hardware, maximizing your self-consumption and savings.
Key Features and Benefits
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Add-on Solution: Designed to work with your current inverter, not replace it.
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Versatile: Compatible with all on-grid solar systems (single and three-phase).
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Battery Focus: Specialized for 48V Li-ion battery management.
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Reliable Design: Fanless for silent operation and IP65 rated for outdoor use.
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Smart Management: Includes BMS support to extend battery life.
Technical Specifications
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Type: AC Retrofit Battery Inverter
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Rated Power: 3kW AC
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Battery Voltage: 48V Nominal
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Max Charge Current: 60A
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Compatibility: Works with Dyness, Pylontech, and more
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Connectivity: Wi-Fi (optional stick), RS485, CAN
Installation
The Solis 5G AC model is wired into your AC distribution board. It transforms your standard grid-tied home into a hybrid energy system, ensuring you utilize the green energy you generate, day and night.
Downloads (pdf)