Felicity Solar AI100-5048 ESS

InvertersModel AI100-5048-ESS

Felicity Solar AI100-5048-ESS 5000W Inverter / Charger

A 48VDC storage inverter rated 5000VA at 230Vac±5%, the AI100-5048-ESS charges at 100A from a 90V-450V array, holds 5.12kWh of usable LiFePO4 capacity and parallels to 12 units.

  • Rated Output Power: 5000VA
  • Max. Solar Charging Current: 100A
AED 2,386incl. VAT

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 AI100-5048-ESS 5000W Inverter / Charger features

  • 5000VA rated output at 230Vac±5%

    delivered at an output frequency of 50±0.3Hz/60±0.3Hz (Adjustable)

  • 6000W of maximum PV input power

    tracked across a 90V-450V MPPT window, up to 500V open circuit

  • 100A maximum solar charging current

    matched by a 100A maximum charge current on the 48VDC bus

  • 5.12kWh of usable LiFePO4 capacity

    released to a depth of discharge of ≥ 95%

  • 93% peak efficiency

    rising to >95% (Rated R load, battery full charged) in line mode

  • 12 units in parallel, 25A AC input each

    with overload held 10.5s at 105%<125% load and 7.5s at 125%<150% load

About the Felicity Solar AI100-5048-ESS 5000W Inverter / Charger

The Felicity Solar AI100-5048-ESS is a 5000VA storage inverter on a 48VDC bus that accepts 6000W of PV input power, tracks an MPPT window of 90V-450V, charges at 100A and publishes 5.12kWh of usable LiFePO4 capacity at a depth of discharge of ≥ 95%. Peak efficiency is 93%. What separates the AI100-5048-ESS inside the range is that 100A appearing twice: 100A of maximum solar charging current and 100A of maximum charge current, so the array and the charger meet at the same ceiling. Output holds 230Vac±5% at 50±0.3Hz/60±0.3Hz (Adjustable), line mode efficiency is >95% (Rated R load, battery full charged), and the maximum PV open circuit voltage is 500V. Up to 12 units run in parallel, each drawing up to 25A of maximum AC input current. Protection covers output short circuit and over charge, with overload held 10.5s at 105%<125% load and 7.5s at 125%<150% load. The IP20 unit weighs 17.8kg, ships in a 792x507x278mm carton and runs from -10C°~50C° at 5%~95% relative humidity below <2000m. We are an authorised Felicity Solar distributor, and the AI100-5048-ESS carries a 5 Years warranty.

Specifications last updated 23 March 2026

Felicity Solar AI100-5048-ESS 5000W Inverter / Charger full specifications

Electrical(21)

Charge Current Regulation10-100A (Adjustable unit is 1A) Al100-5048 Inverter parameters
Input62V+0.4V
Max. Input Current25A Parallel capability Yes, up to 12 units
Max. Input Power6000W Output Voltage Waveform Pure sine wave
Max. PV Open Circuit Voltage500V 5000W
Max. Solar Charging Current100A Nominal Output Voltage 230Vac+5%
Output Short Circuit ProtectionYes
Output Voltage WaveformAs same as input waveform
Over Charge ProtectionYes Model AI100-5048
Rated Output Power5000W
Nominal Output Voltage230Vac±5%
Nominal Output Frequency (HZ)50±0.3Hz/60±0.3Hz (Adjustable)
PV Voltage Working Range90V-450V
Nominal DC Input Voltage48VDC
Max. Charge Current100A
Peak Efficiency93%
Efficiency (Line Mode)>95% (Rated R load, battery full charged)
Usable Capacity5.12kWh
Battery TypeLiFePO4
Nominal Voltage51.2V
Depth Of Discharge (DOD)≥ 95%

Mechanical(3)

Package Dimension (D*W*H)792x507x278mm
Net Weight (KG)17.8kg
Product Size (D*W*H)210x350x180mm

Environmental(6)

Altitude<2000m
Operating Temperature-10C°~50C°
Range Storage Temperature-15C°~60C°
Relative humidity5%~95%
Over-Load Protection (Smps Load)10.5s@105%<125% load / 7.5s@125%<150% load
Environmental Protection RatingIP20

Certifications(1)

  • IP20

Downloads & support

PDFThe manufacturer's sheet, to print or share

Frequently Asked Questions

What is the rated output of the Felicity Solar AI100-5048-ESS?

5000VA at a nominal output voltage of 230Vac±5%, with the output frequency set to 50±0.3Hz/60±0.3Hz (Adjustable). Peak efficiency is 93%, and line mode reaches >95% (Rated R load, battery full charged).

How much solar can the AI100-5048-ESS accept?

6000W is the maximum PV input power of the AI100-5048-ESS. The MPPT tracks 90V-450V, the maximum PV open circuit voltage is 500V and the maximum solar charging current is 100A, so size the string to stay inside all three limits.

How much usable energy does the AI100-5048-ESS store?

5.12kWh of usable capacity, held in LiFePO4 cells and released to a depth of discharge of ≥ 95% on a 48VDC bus, with a 100A maximum charge current and over charge protection on the charger.

Can AI100-5048-ESS units be installed in parallel, and what warranty applies?

12 units is the parallel ceiling, each drawing up to 25A of maximum AC input current. Overload is held 10.5s at 105%<125% load and 7.5s at 125%<150% load, output short circuit protection is fitted, and the IP20 unit weighs 17.8kg. We are an authorised Felicity Solar distributor, and the AI100-5048-ESS carries a 5 Years warranty.

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