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Marstek Venus D+Extra Battery

Photos - Inverter Marstek Venus D+Extra Battery
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Device type: hybrid inverter; In box: with battery pack; Network type: 1 phase (230 V); Rated power (kW): 2.5; Connection voltage (V): 51.2; Controller: 4xMMPT; UPS function; built-in monitoring; Bluetooth; Wi-Fi; LAN (RJ45); RS485; Dimensions (mm): 135x480x385; Weight (kg): 28;
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Marstek Venus D+Extra Battery
Main
Device typehybrid inverter
In boxwith battery pack
Network type1 phase (230 V)
AC output
Rated power2.5 kW
Peak power3 kW
Rated AC current9.57 A
Output waveformpure sine
Number of sockets1
Batteries and DC charging
Connection voltage51.2 В
Total battery capacity5120 Wh
Solar PV panels
Max. power4 kW
Operating voltage PV16 – 60 В
Short circuit current40 А
Controller4xMMPT
Features and control
FunctionsUPS function / 15 мс /
built-in monitoring
Control interfacesBluetooth
Wi-Fi
LAN (RJ45)
RS485
Protectionshort circuit protection
↑ or ↓ battery voltage protection
overload protection
overheat protection
General
Displayin absent
Coolingpassive
Noise level25 dB
Casing protection classIP65
Operating temperature-20 °C ~ +60 °C
Dimensions (HxWxD)135x480x385 mm
Weight28 kg
Official Websitemarstekenergy.com
Added to E-CatalogMarch 2026
Home energy independence system with expandable capacity up to 15.36 kWh. Operates on a Plug & Play principle. Smart energy management with Marstek Intelligence technology. Includes 1 LiFePO4 battery module.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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