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Delivery van with large Midea-MHELIOS advertising motif in front of a stylised Hamburg skyline.

Midea Road-Show 2025 - 1st stop: Hamburg (Halstenbek) on 25 July

To mark the start of Midea's sales launch at AKKU SYS, we are bringing the system directly to you - at the Midea training roadshow in five German cities.
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Midea complete system with energy manager presented in the warehouse; person standing next to banner with image of house and system. Play button in the centre of the picture.

Review: Virtual unboxing - Experience the Midea MHELIOS system online

On 23 July 2025, interested parties were able to get to know the new Midea MHELIOS system in a compact online event - live, hands-on and from the comfort of their own screen.
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Five Q-Batteries batteries in different sizes stand on a wooden table, in the background blurred green with natural light.

Extending the service life of lead-acid batteries: our golden rules for maximum performance

Whether in daily use or seasonal use: if you follow a few basic rules, you can significantly extend the service life of lead-acid batteries and increase their reliability.
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Graphic of a house with networked PV and SAJ components. The SAJ logo and a presentation icon at the top.

SAJ webinar: The new eleX Home System

Am 02. Juni 2025 laden wir Sie herzlich zum nächsten SAJ-Webinar ein – mit einem spannenden Deep Dive in das neue eleX Home All-in-One-System für ...
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