Felicity Solar Lithium Batteries FLA12100

A compact floor-mounted lithium block: the FLA12100 puts 100 Ah — 1.28 kWh — into a 295 x 199 x 201 mm case weighing only 10 kg, with an LED display and a built-in Smart BMS.

Models Covered: FLA12100

Manufacturer: Felicity Solar

Application: The Felicity Solar FLA12100 is a 12.8 V LiFePO4 battery rated 100 Ah, or 1.28 kWh of nominal energy, housed in a floor-mounted 295 x 199 x 201 mm case weighing 10 kg. Its depth of discharge is rated ≥95%, cycle life beyond 6000 cycles, and continuous charge and discharge current reaches 100 A. Up to 16 units wire in parallel, so the same model reaches a maximum system capacity of 20.48 kWh. Everyday cycling is rated at 100 A and 1250 W, while a 15 second peak takes or delivers 150 A, or 1875 W. Charging tops out at 14.4 V, float sits at the same 14.4 V, the cut-off is 12 V and the operating window runs 11.2-14.4 V. A built-in Smart BMS and a fuse handle protection, an LED display reports state, and CAN and RS485 talk to a compatible inverter. Charge from 0 to 55 °C, discharge from -20 to 55 °C, behind an IP21 enclosure certified to UN38.3. Packed for transport the block measures 357 x 261 x 263 mm and weighs 12 kg. We are an authorised Felicity Solar distributor and supply the FLA12100 from our own stock, and the warranty is 5 Years.

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Models and prices

  • FLA121001.28 kWhAED 4,380incl. VAT

Technical Specifications

ParameterFLA12100
Performance & Electrical
Battery TypeLiFePO4
Cut-Off Voltage12 V
Cycle Life>6000
Depth of Discharge≥95%
Float Charging Voltage14.4 V
Max Charge/Discharge Power (15 s)1875 W
Max Charging Current100 A
Max Charging Voltage14.4 V
Max Continuous Charge/Discharge Current100 A
Max Parallel Units16
Max System Capacity20.48 kWh
Nominal Capacity100 Ah
Nominal Energy1.28 kWh
Nominal Voltage12.8 V
Operating Voltage11.2-14.4 V
Peak Charge/Discharge Current (15 s)150 A
ProtectionBuilt-in Smart BMS, Fuse
Recommended Charge/Discharge Current100 A
Recommended Charge/Discharge Power1250 W
Build & Interfaces
CommunicationCAN, RS485
Display TypeLED
InstallationFloor-Mounted
Package Dimensions357 x 261 x 263 mm
Package Weight12 kg
Operating Environment
Charging Temperature Range0-55 °C
Discharging Temperature Range-20 to 55 °C
Protection DegreeIP21

Figures are measured at the test conditions the manufacturer’s datasheet states. A dash means the manufacturer publishes no figure for that model.

Availability & grid compliance in the UAE

MarketUAE
Grid authority / regulatorDEWA, ADDC, SEWA
Quotation currencyAED
Support hours timezoneAsia/Dubai
Main citiesDubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah

Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in the UAE that rests with the local authorities (DEWA, ADDC, SEWA). Confirm the grid code, import requirements and any local certification with them, or with us, before you order.

For prices, see Felicity Solar Systems: Prices in UAE. Store pickup — collect your order from our store in Dubai or Riyadh.

Key Features & Technical Highlights

  • 1.28 kWh of nominal energy — 100 Ah at 12.8 V — in one 10 kg FLA12100 block
  • LiFePO4 cells rated beyond 6000 cycles, with depth of discharge rated separately at ≥95%
  • 16 units in parallel reach a maximum system capacity of 20.48 kWh
  • 100 A continuous charge and discharge, 1250 W recommended, peaking at 150 A and 1875 W for 15 seconds
  • 295 x 199 x 201 mm floor-mounted case, 10 kg bare and 12 kg packed
  • Built-in Smart BMS and fuse, LED display, CAN and RS485, IP21 enclosure, UN38.3

Frequently Asked Questions

How much energy does the FLA12100 store?

1.28 kWh of nominal energy — 100 Ah on a 12.8 V nominal bus. The depth of discharge is rated ≥95%, so nearly all of that figure is available, and the LiFePO4 cells are rated beyond 6000 cycles.

How many FLA12100 batteries can be wired in parallel?

16 units, which caps the maximum system capacity at 20.48 kWh. Every unit reports over CAN and RS485, so the bank presents itself to a compatible inverter as one pack rather than sixteen.

What charge and discharge current does the FLA12100 accept?

100 A continuously in either direction, which is also the maximum charging current and the recommended rate, worth 1250 W in daily use. For 15 seconds it will take or deliver 150 A, or 1875 W. Maximum charging voltage is 14.4 V, float is 14.4 V and the cut-off is 12 V.

How much does the FLA12100 weigh and what does it measure?

10 kg, in a floor-mounted case of 295 x 199 x 201 mm. Boxed for transport it measures 357 x 261 x 263 mm and weighs 12 kg, so size the shelf from the 295 mm figure, not the carton. The enclosure is IP21, charging runs 0 to 55 °C and discharging -20 to 55 °C.