Felicity Solar FLA24300 LiFePO4 Battery Pack

Solar Battery and Lithium Battery StorageModel FLA24300

Felicity Solar FLA24300 25.6V 7.5kWh LiFePO4 Battery

A 25.6 V, 300 Ah LiFePO4 module holding 7.5 kWh, the FLA24300 is a 71 kg wall- or floor-mounted cabinet that reaches 112.5 kWh across 15 parallel units.

  • Nominal Energy: 7.5 kWh
  • Nominal Capacity: 300 Ah
  • Nominal Voltage: 25.6 V
  • Cycle Life: ≥6000

Models in the FLA24100 – FLA24500 family

What sets the FLA24300 apart from the other 4 models in the family: Cycle Life ≥6000; Depth of Discharge ≥95 %; Max Charge/Discharge Power (15 s) 5000 W; Max System Capacity 112.5 kWh; Nominal Capacity 300 Ah; Nominal Energy 7.5 kWh; Peak Charge/Discharge Current (15 s) 200 A; Recommended Charge/Discharge Current 150 A.

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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.
  • Delivery charge: AED 450
  • 5-year warranty
Full SpecificationsDownload datasheet (PDF)

Felicity Solar FLA24300 25.6V 7.5kWh LiFePO4 Battery features

  • 7.5 kWh of storage at 25.6 V nominal, from 300 Ah of LiFePO4 cells

  • ≥6000 cycles, with depth of discharge rated separately at ≥95%, between a 22.4 V cut-off and a 28.8 V maximum charging voltage

  • Up to 15 FLA24300 units in parallel for a 112.5 kWh bank

  • 150 A and 3750 W recommended for charge and discharge, with 200 A and 5000 W peaks held for 15 seconds

  • Built-in Smart BMS, breaker and fuse, CAN and RS485 ports, and an LCD with LED indicators

  • 71 kg cabinet of 700 x 253 x 430 mm, wall- or floor-mounted at IP21, charging from 0-55 °C

About the Felicity Solar FLA24300 25.6V 7.5kWh LiFePO4 Battery

The Felicity Solar FLA24300 is a 25.6 V LiFePO4 battery rated 300 Ah and 7.5 kWh, working across a 22.4-28.8 V window at a depth of discharge of ≥95%. Up to 15 FLA24300 units run in parallel for 112.5 kWh of storage, and the cells are rated for ≥6000 cycles. Charge and discharge are recommended at 150 A, or 3750 W, with 200 A and 5000 W available in 15-second peaks; the pack charges to 28.8 V and cuts off at 22.4 V. A built-in Smart BMS, breaker and fuse cover protection, CAN and RS485 ports carry the pack's data, and an LCD with LED indicators reports state on the unit itself. The cabinet measures 700 x 253 x 430 mm and weighs 71 kg, and it ships in a larger 780 x 427 x 550 mm carton at a 90 kg gross weight. Mount it on a wall or on the floor at IP21, charge it from 0-55 °C and discharge it from -20 to 55 °C. It is certified to UN38.3, CE-EMC and IEC 62619. We are an authorised Felicity Solar distributor, and the FLA24300 is covered by a 5 Years warranty.

Specifications last updated 17 August 2026

Felicity Solar FLA24300 25.6V 7.5kWh LiFePO4 Battery full specifications

Electrical(16)

Battery TypeLiFePO4
Cut-Off Voltage22.4 V
Cycle Life≥6000
Depth of Discharge≥95 %
Max Charge/Discharge Power (15 s)5000 W
Max Charging Voltage28.8 V
Max Parallel Units15
Max System Capacity112.5 kWh
Nominal Capacity300 Ah
Nominal Energy7.5 kWh
Nominal Voltage25.6 V
Operating Voltage22.4-28.8 V
Peak Charge/Discharge Current (15 s)200 A
ProtectionBuilt-in Smart BMS, Breaker, Fuse
Recommended Charge/Discharge Current150 A
Recommended Charge/Discharge Power3750 W

Mechanical(5)

CommunicationCAN, RS485
Display TypeLCD, LED
InstallationWall-Mounted, Floor-Mounted
Package Dimensions780 x 427 x 550 mm
Package Weight90 kg

Environmental(3)

Charging Temperature Range0-55 °C
Discharging Temperature Range-20 to 55 °C
Protection DegreeIP21

Certifications(3)

  • UN38.3
  • CE-EMC
  • IEC 62619

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

How much energy does the FLA24300 store?

7.5 kWh, from 300 Ah of LiFePO4 cells at a 25.6 V nominal voltage. The depth of discharge is ≥95%, so nearly all of that energy is usable on each of the ≥6000 rated cycles, and the pack works across a 22.4-28.8 V operating window.

How many FLA24300 units can be connected in parallel?

15 units in parallel, which builds a 112.5 kWh bank because each FLA24300 contributes its own 7.5 kWh. Every unit carries CAN and RS485 communication ports and an LCD with LED indicators for reading its state.

What charge and discharge current does the FLA24300 take?

150 A is the recommended charge and discharge current, equal to 3750 W, and the pack peaks at 200 A and 5000 W for 15 seconds. It charges to a maximum of 28.8 V and cuts off at 22.4 V, protected by a built-in Smart BMS, breaker and fuse.

How big and how heavy is the FLA24300?

71 kg, in a cabinet measuring 700 x 253 x 430 mm. The shipping carton is larger at 780 x 427 x 550 mm with a 90 kg gross weight, so plan wall or floor mounting around the 700 x 253 x 430 mm unit rather than the carton.

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