Spécifications
| Battery chemistry | LiFePO4 |
| Compatible with | Marstek Venus D |
| Cooling | Natural convection |
| Cycle life | >6,000 cycles |
| Marstek product line | Marstek Venus D |
| Max extension modules | 6 (up to 15.36 kWh total) |
| Nominal capacity | 50Ah |
| Nominal voltage | 51.2V (16S) |
| Recent offer at | 2026-10-23T05:00:14.022Z |
| Recent offer currency | EUR |
| Recent offer price | 460.58 |
| Recent offer unit label | Unit |
| Weight | 26 kg |
Description
Expand Your Venus D System
The MST-E2.5ST-D is a dedicated extension battery module designed exclusively for the Marstek Venus D All-in-One ESS. Each module adds 2.56 kWh of usable energy, and you can connect up to 6 modules per system for a maximum of 15.36 kWh total storage.
Reliable LiFePO4 Technology
Featuring lithium iron phosphate (LiFePO4) cells in a 16S configuration with a nominal voltage of 51.2V and 50Ah capacity. Rated for over 6,000 cycles, ensuring years of dependable performance with natural convection cooling.
Compact & Weatherproof
The IP65-rated enclosure measures just 480 x 320 x 115 mm and weighs 19 kg, making it easy to install indoors or outdoors alongside your Venus D main unit.
Fiche technique du produit
14 countries · 120+ distributors · one request
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