• Sistema di accumulo all-in-one Marstek Venus A 2,12 kWh LiFePO4 con 4 MPPT
  • Sistema di accumulo all-in-one Marstek Venus A 2,12 kWh LiFePO4 con 4 MPPT
  • Sistema di accumulo all-in-one Marstek Venus A 2,12 kWh LiFePO4 con 4 MPPT
  • Sistema di accumulo all-in-one Marstek Venus A 2,12 kWh LiFePO4 con 4 MPPT
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Marstek

Marstek Venus A all-in-one storage system 2.12kWh LiFePO4 with 4 MPPT

Marstek Venus A all-in-one storage system 2.12kWh LiFePO4 with 4 MPPT

€470.59
€470.59
Sale Sold out Excl. VAT — calculated in the cart222 €/kWh
See the price with VAT

Price including VAT by delivery country

  • Italy22% €574.11
  • Germany19% €560.00
  • France20% €564.70
  • Austria20% €564.70
  • Belgium21% €569.41
  • Bulgaria20% €564.70
  • Croatia25% €588.23
  • Cyprus19% €560.00
  • Czech Republic21% €569.41
  • Denmark25% €588.23
  • Estonia24% €583.53
  • Finland25.5% €590.59
  • Greece24% €583.53
  • Hungary27% €597.64
  • Ireland23% €578.82
  • Latvia21% €569.41
  • Lithuania21% €569.41
  • Luxembourg17% €550.59
  • Malta18% €555.29
  • Netherlands21% €569.41
  • Poland23% €578.82
  • Portugal23% €578.82
  • Romania21% €569.41
  • Slovakia23% €578.82
  • Slovenia22% €574.11
  • Spain21% €569.41
  • Sweden25% €588.23

Shown prices exclude VAT. At checkout the rate of the delivery country applies. Businesses with a valid EU VAT number buy without VAT (reverse charge).

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Pallet shipping by country

up to 500 kgup to 750 kg
  • Italy230 € 320 €
  • Austria230 € 320 €
  • Belgium230 € 320 €
  • Czech Republic230 € 320 €
  • Denmark230 € 320 €
  • France230 € 320 €
  • Germany230 € 320 €
  • Luxembourg230 € 320 €
  • Netherlands230 € 320 €
  • Poland230 € 320 €
  • Spain230 € 320 €
  • Bulgaria320 € 410 €
  • Croatia320 € 410 €
  • Estonia320 € 410 €
  • Finland320 € 410 €
  • Greece320 € 410 €
  • Hungary320 € 410 €
  • Ireland320 € 410 €
  • Lithuania320 € 410 €
  • Portugal320 € 410 €
  • Romania320 € 410 €
  • Slovakia320 € 410 €
  • Slovenia320 € 410 €
  • Sweden320 € 410 €
  • Latvia320 € 329.24 €
  • Maltaon request
  • Cypruson request

The price does not include shipping. Goods travel on a pallet with a dedicated carrier: half pallet up to 500 kg, full pallet up to 750 kg. Above 750 kg the cart adds the further pallets on its own. The exact amount is shown in the cart.

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  • Prices exclude VAT: tax is calculated in the cart based on the delivery country.
  • EU businesses: 0% VAT with a VAT number valid in VIES — the field appears at checkout, below the delivery address.
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Delivery in 10-20 daysAll-in-one systemMarstek

Marstek Venus A all-in-one storage system 2.12kWh LiFePO4 with 4 MPPT

The Marstek Venus A is an all-in-one storage system for balcony solar: a single body holds a 2.12kWh LiFePO4 battery, an integrated microinverter and four independent MPPTs with 2400W of PV input power. No separate inverter is needed: panels connect directly with MC4 connectors, and the energy is stored and returned as AC to the household grid.

It suits anyone starting from a small array who wants to grow over time up to 12.72kWh by adding battery modules. The system takes advantage of dynamic tariffs by charging when prices are low, runs zero grid feed-in with a smart meter and keeps essential loads alive through the Schuko backup socket. Over 6,000 cycles, 90% depth of discharge, IP65 and operation down to -20 °C.

Key features

Four MPPTs and 2400W inputFour independent trackers with a 16-60V range harvest energy even from strings facing different directions, with MC4 connectors.
Everything in one bodyBattery, microinverter and energy management are integrated: no separate components and far simpler installation.
Expandable to 12.72kWhStart at 2.12kWh and add battery modules as consumption grows, without replacing the system.
Backup on a Schuko socket1.2kW continuous and 1.44kW peak to power essential devices during an outage.

Technical specifications

FeatureValue
Product codeMST-VENUS-A
Internal battery capacity2.12kWh
Cell chemistryLiFePO4 (lithium iron phosphate)
Battery rated voltage41.6V (13S)
Cycle life> 6,000 cycles at 25 °C
Depth of discharge (DoD)90 %
Expandabilityup to 12.72kWh with additional battery modules
Maximum PV power2400W
Maximum PV input voltage60V
MPPT voltage range16V - 60V (start-up at 22V)
Number of MPPTs / inputs4 / 4, maximum 4 × 16A
PV connectorsMC4
AC output power800VA standard / 1500VA (Premium version)
AC input power (charging)1500VA
Grid voltage and frequency230V, 50Hz
AC rated current3.48A (800W)
Power factor> 0.99 (adjustable ±0.8)
Grid connectorPECO-S-BM
Backup power1.2kW continuous, 1.44kW peak
Backup socketEuropean Schuko, 230V / 50Hz
Ingress protectionIP65 / Class I (overvoltage DC II / AC III)
CoolingNatural convection
CommunicationWi-Fi, Bluetooth, Ethernet
Minimum operating temperature-20 °C
Dimensions (W×H×D)450 × 340 × 220 mm
Weight26 ± 1 kg
Warranty10 years

Installation and wiring must be carried out by qualified personnel in accordance with the applicable standards and the electrical design of the system.

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