Felicity Solar LPBF48300 15kWh LiFePO4 Battery Pack

Solar Battery and Lithium Battery StorageModel LPBF48300

Felicity Solar LPBF48300 51.2V 15kWh LiFePO4 Battery

A 15 kWh LiFePO4 pack on a 51.2 V bus, the LPBF48300 keeps recommended charge and discharge power under 6,000 W and stacks to six units in parallel.

  • Battery Type: LiFePO4
  • Nominal Energy: 15kWh 15kWh
  • Nominal Voltage: 51.2V
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In stock

  • Delivered within 3 business days, door to door, to every market we serve.
  • Dispatched the same business day for an order placed before 21:00 (Dubai time), or the next business day after.
  • 5-year warranty
Full SpecificationsDownload datasheet (PDF)

Felicity Solar LPBF48300 51.2V 15kWh LiFePO4 Battery features

  • 15 kWh of nominal energy per unit on a 51.2 V LiFePO4 bus

  • 48-57.6 V operating voltage window

  • Recommended charge and discharge power held under 6,000 W

  • 200 A maximum charge or discharge current across a 15-second window

  • 10,000 W maximum charge or discharge power across the same 15 seconds

  • Depth of discharge above 95%, a maximum of 6 units in parallel, and a 5 Years warranty

About the Felicity Solar LPBF48300 51.2V 15kWh LiFePO4 Battery

The Felicity Solar LPBF48300 is a 15 kWh LiFePO4 battery pack built on a 51.2 V nominal bus that works across a 48-57.6 V window. Recommended charge and discharge power stays under 6,000 W, and the pack is rated for a depth of discharge above 95%, which is a separate rating from the 15 kWh nominal figure. For short surges it accepts 200 A, or 10,000 W, across a 15-second window, and that headroom is what covers motor and compressor starts without disturbing the continuous figure. Six LPBF48300 units are the parallel limit, and each of them sits on the same 51.2 V bus, so storage grows by repeating the pack rather than by replacing it. We are an authorised Felicity Solar distributor and supply the LPBF48300 from our own stock. The warranty term recorded for this pack is 5 Years.

Specifications last updated 17 August 2026

Felicity Solar LPBF48300 51.2V 15kWh LiFePO4 Battery full specifications

Electrical(9)

Battery TypeLiFePO4
Nominal Energy15kWh
Nominal Voltage51.2V
Operating Voltage48-57.6V
Recommend Charge/Discharge Power<6,000W
Maximum Charge/Discharge Current (15s)200A
Maximum Charge/Discharge Power(15s)10,000W
Depth of Discharge (DOD)>95%
ScalabilityMax. 6 pcs in Parallel

Downloads & support

PDFThe manufacturer's sheet, to print or share

Troubleshooting & error codes

Looking up an error code on this FelicityESS LPBF48250? Browse the full list of codes for this device, with the cause and recommended fix for each.

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Frequently Asked Questions

How much energy does one LPBF48300 pack hold?

15 kWh of nominal energy per unit, on a 51.2 V LiFePO4 bus, with depth of discharge rated separately at above 95%.

What charge and discharge power does the LPBF48300 accept?

Under 6,000 W is the recommended figure for charge and discharge, and for 15 seconds the pack will take 200 A or 10,000 W.

How many LPBF48300 units can run in parallel?

6 units is the parallel maximum, every one of them on the same 51.2 V nominal bus and the same 48-57.6 V operating window.

What warranty does the LPBF48300 carry?

5 Years is the warranty term recorded against the LPBF48300 in this catalogue.

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