MARSTEK M2200
The MARSTEK M2200 offers 2,240 Wh and 2,400 W advertised output, with a larger base battery than many 2 kWh stations.
Listed by manufacturerOur take
Shortlist it for a mostly stationary setup where extra stored energy matters; start elsewhere for frequent carrying until its weight is established.
It holds about 9% more energy than a 2,048 Wh station such as the DELTA 3 Max Plus. That is a modest runtime margin, not a different capacity class.
The Max Plus offers a higher 3,000 W rating, while the M2200 puts more emphasis on base energy. Compare the exact regional offer and any expansion separately; do not assume a bundle’s capacity belongs to the base unit.
Inside the specification
| Battery capacity | 2,240 WhMercury EU specifications (10 September 2026) · Comparison — Mercury Series (12 September 2026) |
|---|---|
| Advertised AC output | 2,400 WMercury EU specifications (10 September 2026) · Comparison — Mercury Series (12 September 2026) |
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