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Solis

Solis FlexHome 5kWh Stackable High Voltage LiFePO4 Battery Module

Solis FlexHome 5kWh Stackable High Voltage LiFePO4 Battery Module

Regular price €1,277.24
Regular price Sale price €1,277.24
Sale Sold out Excl. VAT — calculated in the cart255 €/kWh
See the price with VAT

Price including VAT by delivery country

  • Italy22% €1,558.23
  • Germany19% €1,519.91
  • France20% €1,532.68
  • Austria20% €1,532.68
  • Belgium21% €1,545.46
  • Bulgaria20% €1,532.68
  • Croatia25% €1,596.55
  • Cyprus19% €1,519.91
  • Czech Republic21% €1,545.46
  • Denmark25% €1,596.55
  • Estonia24% €1,583.77
  • Finland25.5% €1,602.93
  • Greece24% €1,583.77
  • Hungary27% €1,622.09
  • Ireland23% €1,571.00
  • Latvia21% €1,545.46
  • Lithuania21% €1,545.46
  • Luxembourg17% €1,494.37
  • Malta18% €1,507.14
  • Netherlands21% €1,545.46
  • Poland23% €1,571.00
  • Portugal23% €1,571.00
  • Romania21% €1,545.46
  • Slovakia23% €1,571.00
  • Slovenia22% €1,558.23
  • Spain21% €1,545.46
  • Sweden25% €1,596.55

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).

  • 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.
  • Reduced 10% VAT on solar and storage for customers in Italy: write to us before ordering.

AVAILABILITY

335 units in stock at our supplier

Shipping

  • Italy: €13 on orders up to €150, free shipping over €150.
  • European Union: 60 € per order, with no threshold

Rates apply to the cart total and are confirmed at checkout, where shipping to countries outside the EU is also calculated.

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Delivery in 10-20 daysSolis

Solis FlexHome 5kWh Stackable High Voltage LiFePO4 Battery Module

The Solis FlexHome 5kWh module is the stackable element of the SolisStorage high voltage range, built for homes with heavy consumption and for systems meant to grow over time. It banks what the solar array produces around midday and releases it in the evening, lifting the share of self-consumption and keeping backup loads alive during a grid outage.

The module does not work on its own: it needs the high voltage BMS SOL-SBAT-BMS-HV-ST-OD, ordered separately, and a complete system is 1 BMS plus 3 battery modules, that is 15kWh. From there capacity grows in 5kWh steps up to 40kWh, and up to 4 units can run in parallel. That structure lets the installer start with what is needed and add modules as consumption rises, without rebuilding the installation.

The cells are lithium iron phosphate, a chemistry chosen for stability: declared depth of discharge is 90% or better and expected life is over 6000 cycles, roughly ten years of service. The intelligent BMS watches the voltage and temperature of every cell. Installation and commissioning must be carried out by qualified personnel.

Key strengths

5kWh, stackableHigh voltage module: the stack grows in 5kWh steps.
15 to 40kWhMinimum system is 1 BMS plus 3 modules; up to 4 units in parallel.
Separate HV BMSRequires SOL-SBAT-BMS-HV-ST-OD, ordered separately.
Over 6000 cyclesLiFePO4 cells with a depth of discharge of 90% or better.
Grows with the houseThe installer adds modules as consumption rises.

Technical specifications

Feature Value
Product code SOL-SBAT-R5K-H-ST-OD
Manufacturer Solis
Series FlexHome H (SolisStorage)
Type Stackable high voltage battery module
Chemistry LiFePO4 (lithium iron phosphate)
Nominal energy 5kWh
Depth of discharge (DoD) 90% or better
Cycle life Over 6000 (about 10 years)
Minimum configuration 1 high voltage BMS plus 3 modules (15kWh)
System capacity 15 to 40kWh, in 5kWh steps
Units in parallel Up to 4
BMS required SOL-SBAT-BMS-HV-ST-OD (not included)
Weight 50kg
PDFManufacturer datasheetPDF document