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Our home storage batteries


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Marstek Venus batteries can operatewithout photovoltaic installation.
They recharge directly from the grid and return energy at the chosen time,

allowing you tosmooth consumptionandincrease the autonomyof the household's electricity.

Venus C

Compact Plug & Play battery to start storage.


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Venus E

Extended capacity for enhanced self-consumption.


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Venus E & Panels

Complete solution with solar panels.


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What it changes for you


    • Storage of your solar surplus


• Reduction of electricity purchased from the grid


• More autonomy in daily life


• More autonomy in daily life


Is it right for you?


     Yes, if you are looking for a simple and compact solution


     No, if you have a very high consumption


The key points to remember


• Simple installation


• Secure LFP battery


• Compatible with residential use


• Ideal as a photovoltaic complement


• Designed for the general public


Caractéristique Valeur
Capacité utile ≈ 5,12 kWh
Tension nominale 51,2 V
Technologie Lithium Fer Phosphate (LFP)
Durée de vie > 6000 cycles à 90 % DoD
Usage Résidentiel
Installation Plug & Play
Dimensions (h × l × p) 620 × 480 × 160 mm
Poids 63 kg
Sécurité Protections intégrées

 Simulate your energy savingsnow! 

 Simulator


No connection, no personal data required, test and configure your installation as you wish.

Marstek Venus E


Extended capacity for enhanced self-consumption.


What it changes for you


• Storage of a larger share of your solar production if available


• Significant reduction in electricity purchased from the grid


• Better coverage of evening and night usage


Is it right for you?


 Yes, if your consumption is regular and higher


 No, if your consumption is very low


The key points to remember


• Higher capacity for more energy-intensive households


• Safe and sustainable LFP technology


• Ideal for optimising photovoltaic self-consumption


• Designed for intensive residential use


• Scalable solution


Caractéristique Valeur
Capacité utile ≈ 5,12 kWh
Tension nominale 51,2 V
Technologie Lithium Fer Phosphate (LFP)
Durée de vie > 6000 cycles à 90 % DoD
Usage Résidentiel
Installation Plug & Play
Dimensions (h × l × p) 620 × 480 × 160 mm
Poids 63 kg
Sécurité Protections intégrées

 Simulate your energy savingsnow! 

 Simulator


No connection, no personal data required, test and configure your installation as you wish.

Venus E & Solar panels


Complete solution combining storage and solar production to maximise self-consumption.Suitable for wall, balcony and ground!


What it changes for you


• Direct battery charging thanks to your solar production


• Significant increase in self-consumption rate


• Sustainable reduction of electricity bills


Is it right for you?


     Yes, if you have the option to install panels on your balcony, terrace or on your exterior walls.


    No, if you do not have access to the outside.


The key points to remember


• Integrated storage + production solution


• Maximum optimisation of self-consumption


• Safe and sustainable LFP technology


• Compatible with residential installations


• Scalable approach


Caractéristique Valeur
Modèle Elite Solar 540 W
Puissance nominale (Pmax) ≈ 540 Wp
Tension à puissance max (Vmpp) ≈ 41,8 V
Courant max (Impp) ≈ 13,04 A
Tension circuit ouvert (Voc) ≈ 49,9 V
Courant de court-circuit (Isc) ≈ 14,0 A
Technologie Monocristallin / PERC
Efficacité ≈ 21 %–21,7 %
Dimensions (h × l × p) 2278 × 1134 × 35 mm
Poids ≈ 32 kg
Cellules 144
Garantie produit 12 ans
Garantie puissance 30 ans à ~85 %

 Simulate your energy savingsnow! 

 Simulator


No connection, no personal data required, test and configure your installation as you wish.

 Installations


Installmy batterywith or without installer?


All the useful information in the installation section.


Installation