At The smarter E Europe 2026 in Munich, Jackery showcased its new SolarVault 3 series of residential plug-in solar energy storage solutions developed for European households seeking greater energy independence, higher self-consumption, and smarter home energy management.
The modular all-in-one system includes three models — SolarVault 3 Pro, SolarVault 3 Pro Max, and SolarVault 3 Pro Max AC – and integrates inverter and LiFePO₄ battery technology into a compact platform. The SolarVault 3 Pro and Pro Max support up to 4,000 W PV input with four independent MPPT trackers, allowing optimized energy harvesting even under partial shading conditions or different module orientations.
Storage capacity can be scaled from 2.52 kWh up to 15.12 kWh, depending on household demand. SolarVault 3 Pro delivers up to 1,200 W grid output, adjustable to 800 W to comply with German balcony PV regulations, while SolarVault 3 Pro Max supports up to 2,500 W output power for higher-consumption scenarios. Up to three units can operate wirelessly in parallel, supporting up to 12 kW solar input, 7500 W AC output, and 45.36 kWh of storage. The integrated bypass function allows high-power appliances to draw electricity directly from the grid when needed. Backup switching activates within milliseconds during power outages.
The series is designed for easy retrofit into existing residential PV systems via AC coupling, without requiring replacement of current modules or inverters. SolarVault 3 Pro supports 1,200 W AC coupling, while SolarVault 3 Pro Max and Pro Max AC support up to 2,500 W AC coupling capacity. The SolarVault 3 Pro Max AC, designed specifically for households with existing PV installations, functions as a dedicated AC-coupled storage solution without MPPT, allowing seamless storage expansion without modifying the current solar setup.
At the core of the system is Jackery’s AI-powered energy management platform, which analyzes solar generation, household consumption, battery status, and dynamic electricity tariffs in real time. Through integration with more than 860 energy providers – such as Nordpool and Tibber – the system can automatically charge during low-price periods and discharge during peak pricing hours.
Safety features in the SolarVault 3 Series include multi-layer protection mechanisms, terminal temperature monitoring, aerosol fire suppression technology, and IP65-rated protection for operation in temperatures from –20 C to 55 C.
At the event, Jackery unveiled Jackery AI EMS, which is an AI-powered Energy Management System (EMS) that forecasts energy demand and optimizes storage and usage. Integrated with the SolarVault 3 Series, Jackery AI EMS helps households reduce energy costs, maximize clean energy use, and manage home energy.
Jackery also showcased a range of smart accessories designed to optimize household energy management. These include the Jackery Smart Meter for real-time energy monitoring and automated load management, the Smart Reader for plug-and-play integration with conventional electricity meters, and the Smart Plug, which enables app-based control and scheduling of household appliances according to solar generation and storage availability.
Jackery’s Solar Gazebo, featuring 2,000 W of solar panels seamlessly integrated into the gazebo roof, also made its European debut. It supports a range of modular add-ons, including ambient lighting, side sunshades, cooling fans, and home entertainment equipment. Designed to perform under various weather conditions, the Solar Gazebo works seamlessly with Jackery energy storage systems and a Smart Transfer Switch (STS) to form a complete household green energy ecosystem.
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