SPEAKERS

MARSTEK SATURN-C B2500

2,24–8,96 kWh nominal energy

DC-balcony memory with separate micro-inverter

Availability and appropriate system design on request.

MARSTEK SATURN-C B2500 – sample image · version may differ
Illustrative image · Actual variant may differ

CAPACITIES · SATURN

MARSTEK SATURN-C B2500

2,24–8,96 kWh nominal energy

Original datasheet (PDF, 648,7 KB)

English · International manufacturer's document · Retrieval 09.11.2026

  • 2,24 kWhSATURN B2500-D · 1 Gerät1 × 2.240 Wh; mit separatem 2-MPPT-/800-W-Mikrowechselrichter nach Hersteller-Verschaltung. Wechselrichter und Verbindungskabel gesondert auswählen.1 moduleRequest →
  • 4,48 kWhSATURN B2500-D · 2 Geräte2 × 2.240 Wh; mit separatem 2-MPPT-/800-W-Mikrowechselrichter nach Hersteller-Verschaltung. Wechselrichter und Verbindungskabel gesondert auswählen.2 modulesRequest →
  • 6,72 kWhSATURN B2500-D · 3 Geräte3 × 2.240 Wh; mit separatem 2-MPPT-/800-W-Mikrowechselrichter nach Hersteller-Verschaltung. Wechselrichter und Verbindungskabel gesondert auswählen.3 modulesRequest →
  • 8,96 kWhSATURN B2500-D · 4 Geräte4 × 2.240 Wh; mit separatem 2-MPPT-/800-W-Mikrowechselrichter nach Hersteller-Verschaltung. Wechselrichter und Verbindungskabel gesondert auswählen.4 modulesRequest →

Acknowledged system combinations

  • DC · SATURN-M · 2-MPPT-/800-W version after manufacturer's connection

    Manufacturer example: up to four B2500-D, 8,96 kWh and 4,8 kW PV input in the shown overall circuit. The sum of the single unit PV maximum values is not a system value.

    System design according to manufacturer documentation · 1–4 battery modules · Manufacturer's certificate

B2500-D: 2.240 Wh per memory, two PV inputs and two DC outputs with a maximum of 400 W each. The manufacturer shows the SATURN combination with separate 2-MPPT/800-W micro inverter and up to four B2500-D (8,96 kWh). Select interconnection, cable and power limitation according to the appropriate manufacturer scheme. No built-in AC inverter.

Nominal energy (kWh) and usable energy differ. Charging/discharging power is specified in kW. Scope of delivery and system sharing for exact execution request.

Matching separate micro inverter

View SATURN-M → · Select memory and inverter together →

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