Marstek Mercury M1200
The portable energy solution with power up to 3600 W, expandable capacity and smart charging options. Reliable power anytime and anywhere.
Compact
Designed with a handle and lightweight form for use at home and on the go.
7296Wh
From 1248 Wh to 7296 Wh thanks to modular battery units.
Consumer price on request
Powerful
Up to 3600 W continuous and 7200 W peak for all your devices and tools.
3 charging options
Charge via mains power, solar panel or car for maximum flexibility.
The Mercury series is a portable energy solution for home, on-the-go and off-grid use. With an expandable capacity up to 4992 Wh (M1200) or 6720 Wh (M2200) and safe LiFePO₄ batteries, the system provides reliable power supply in any situation. Thanks to the compact design, three flexible charging options and fast charging time, you always have access to energy, whether for camping, backup power or mobile workspaces.
The Mercury series uses safe LiFePO₄ batteries with more than 6000 cycles, suitable for a lifespan of over 10 years. This ensures reliability and safety, both for daily use and backup power.
Start with the base version and easily expand with additional battery modules. Capacity grows from 1248 Wh (M1200) up to a maximum of 4992 Wh, tailored to your energy needs.
Thanks to the powerful 1500 W AC input, the Mercury is fully charged in just 1.5 hours. It also offers the flexibility to charge via solar panels or a car, ideal for on-the-go or off-grid use.
In addition to the compact M1200, the Mercury is also available as the M2200, with 2240 Wh capacity and 2200 W power. This provides extra performance for heavier applications while maintaining portability.
Key specifications
The Mercury M1200 is designed as a compact and portable energy solution, ideal for home backup power, camping and off-grid applications. With 1200 W continuous output, 2400 W peak power and an expandable capacity up to 4992 Wh via additional battery modules, this system delivers substantial performance in a compact form factor. Thanks to three charging options—mains power, solar panel or car—you have access to reliable energy anytime and anywhere, comparable to larger systems but in a more portable design.
In addition to flexibility, the Mercury M1200 also offers reliability. The safe LiFePO₄ batteries support more than 6000 charge cycles, ensuring a long lifespan. With real-time monitoring via the app, a clear LCD display and a fast charging time of just 1.5 hours, it provides both convenience and control. The Mercury M1200 demonstrates that portability and reliability can go hand in hand, making it a practical alternative to the larger Mercury M2200 and M3600.
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Who is it for
Partner in
energy storage
As an importer and specialist in energy storage, we provide not only reliable products, but also the service and expertise to support you. With MW Energie, you choose quality, continuity, and a partner who thinks along with you.
Read more about the Marstek Mercury M1200
Charging options
Fully charges the battery in just 1.5 hours via a standard wall outlet.
Use renewable energy and charge with up to 800 W solar input.
Easily connect via 12/24V for extra flexibility on the go.
Energy & battery
Start with 1248 Wh and expand up to 4992 Wh with additional modules.
1200 W continuous and 2400 W peak power for everyday devices.
Safe LiFePO₄ cells with over 6000 cycles, suitable for 10+ years of use.
Applications
Use as backup power during outages.
Ideal for camping, holiday homes and on the road.
Reliable power on construction sites or mobile workspaces.
The 4 guarantees of MW Energie
40+ years of experience in energy solutions
We only supply products from brands that have proven their quality. Always with a clear manufacturer’s warranty, so you can invest with confidence.
Whether you are a dealer or an end user, our support team is ready to assist with advice, installation questions, and solutions. Fast, knowledgeable, and personal.
We keep our products in stock ourselves. This allows us to deliver quickly, so you are never dependent on long lead times or uncertain availability.
Our work doesn’t stop after delivery. We remain involved for maintenance, updates, and guidance, ensuring that you and your customers can rely on ongoing support.
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