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Pylontech

Pylontech Fidus Plus PRO 16kWh 51.2V Low Voltage Heated LiFePO4 Battery

Pylontech Fidus Plus PRO 16kWh 51.2V Low Voltage Heated LiFePO4 Battery

Regular price €2,403.76
Regular price Sale price €2,403.76
Sale Sold out Excl. VAT — calculated in the cart150 €/kWh
See the price with VAT

Price including VAT by delivery country

  • Italy22% €2,932.58
  • Germany19% €2,860.47
  • France20% €2,884.51
  • Austria20% €2,884.51
  • Belgium21% €2,908.54
  • Bulgaria20% €2,884.51
  • Croatia25% €3,004.70
  • Cyprus19% €2,860.47
  • Czech Republic21% €2,908.54
  • Denmark25% €3,004.70
  • Estonia24% €2,980.66
  • Finland25.5% €3,016.71
  • Greece24% €2,980.66
  • Hungary27% €3,052.77
  • Ireland23% €2,956.62
  • Latvia21% €2,908.54
  • Lithuania21% €2,908.54
  • Luxembourg17% €2,812.39
  • Malta18% €2,836.43
  • Netherlands21% €2,908.54
  • Poland23% €2,956.62
  • Portugal23% €2,956.62
  • Romania21% €2,908.54
  • Slovakia23% €2,956.62
  • Slovenia22% €2,932.58
  • Spain21% €2,908.54
  • Sweden25% €3,004.70

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

66 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 daysPylontech

Pylontech Fidus Plus PRO 16kWh 51.2V Low Voltage Heated LiFePO4 Battery

The Pylontech Fidus Plus PRO 16kWh is a low voltage storage battery in a single enclosure: 16.08kWh at 51.2V, built for a domestic solar installation or a small business. It collects what the array produces while the sun is up and releases it when the light fades. The PRO version carries built-in heating, so it also works in cold rooms and exposed installations.

The declared depth of discharge is 100%: all 16.08kWh of nominal energy are usable, with no reserve to hold back. The charge and discharge rate is 0.67C, more than 10kW in both directions, so the battery handles fast charging through the middle of the day as readily as heavy evening loads. Up to 20 units can run in parallel, which means the same model covers a house and grows into business-scale storage.

Installation is flexible: wall mounted or floor standing, depending on the space available. State of charge is read on the integrated display or remotely, since the battery carries both Bluetooth and Wi-Fi. The cells are lithium iron phosphate and the declared life is 8000 cycles. Inverter compatibility must be checked against the official Pylontech documentation; installation and commissioning must be carried out by qualified personnel.

Key strengths

16.08kWh at 51.2VLow voltage in a single enclosure, with 100% depth of discharge.
Over 10kW charge and discharge0.67C rate: fast charging and heavy loads without holding back.
Up to 20 units in parallelFrom one battery to business-scale storage.
Built-in heatingPRO version: works in cold rooms and exposed installations too.
Bluetooth, Wi-Fi and displayState of charge on site or remotely, and 8000 declared cycles.

Technical specifications

Feature Value
Product code PYL-FIDUS-PLUS-PRO-BATTERY-16KWH
Manufacturer part number FB-L-16-Pro
Manufacturer Pylontech
Series Fidus Plus PRO
Type Low voltage battery, wall or floor mounted
Chemistry LiFePO4 (lithium iron phosphate)
Nominal energy 16.08kWh (16076Wh)
Nominal voltage 51.2V (low voltage)
Nominal capacity 314Ah
Depth of discharge (DoD) 100%
Charge and discharge rate 0.67C
Continuous discharge power 10240W
Maximum discharge power (5 minutes) 10240W
Peak power (15 seconds) 16076W
Maximum charge power (5 minutes) 10240W
Units in parallel Up to 20
Cycle life 8000
Heating Built in (PRO version)
Monitoring Integrated display, Bluetooth and Wi-Fi
Installation Wall or floor mounted
Weight 130kg
PDFManufacturer datasheetPDF document