ALPHA ESS 5.0 kW Hybrid Solar Electric System
with 5.73 kWh Energy Storage

A hybrid solar system works by sending solar power to your inverter, which then sends energy to power your home. Extra energy that is not used to power your home goes to your home battery for storage.

This battery can provide power to your home when your solar panels are not producing energy. After all of those steps, if there is still leftover energy, that energy is sent to the grid.

The benefit of a hybrid solar system is that you will always have power in any situation. With a backup battery, the excess energy that your solar panels create (but your home does not use), will be stored in this battery. Then, when the sun is not shining, this battery will provide your power during the night, system blackouts or inclement weather.

With a hybrid solar system, if you were to use up all the power in your battery, you have the ability to draw power from the electrical grid.

SaengAThit introduces the Alpha ESS 5.0 kW hybrid solar electric system with one 5.73 kWh lithium iron phosphate battery (LiFePO4) which save your electricity expense up to 2,700 baht per month. Single phase inverter, PV panels, control box, mounting parts, aluminum frame, electrical installation material, delivery and installation cost are included in this set.

  • 25 years linear power output warranty (more than 80% minimum power output) of the PV panels (Seraphim warranty).
  • 15 years guarantee on product material and workmanship of the PV panels (Seraphim warranty).
  • 10 years warranty on the SMILE5-BAT battery (Alpha ESS warranty).
  • 5 years performance warranty on the Alpha ESS inverter (Alpha ESS warranty).
  • 1 year free from defects in material and workmanship on all other components (SaengAThit warranty).

Alpha ESS SMILE-5 INV Inverter

SMILE 5 Series system is the best seller of Alpha ESS. It is available for DC-coupling, AC-coupling and hybrid-coupling connection and working with multiple battery options including 2.9 kWh, 5.7 kWh, 10.1 kWh and 13.3 kWh battery module. With VPP value stacked, it would be the best choice for householders.

  • Max. input power 2 x 3330 W
  • Max. input current 2 x 12 A
  • Rated output power 5000 W
  • 2 MPPT with voltage range 125-550 V
  • 5 years warranty
  • Dimension 426 mm x 322 mm x 126 mm
  • Weight 11 kg

SMILE-5 Battery 5.73 kWh

  • Rated energy 5.73 kWh
  • Cycle life 10,000 cycles
  • Depth of discharge 96%
  • Max. charging/discharging current 56 A (0.5C).
  • With longer span life LiFePO4 battery 10 years warranty.
  • IP21 Protection (Indoor) / IP65 Protection (outdoor).
  • Up to 6 batteries in parallel.
  • 10 years warranty
  • Dimension 600 mm x 250 mm x 600 mm.
  • Weight 65 kg.

SERAPHIM 600-BMB-HV PV Panel

  • Model Type: SRP-600-BMB-HV
  • Rated Maximum Power (Pmax) 600 W
  • Power Sorting (0,+4.99)
  • Current at Pmax (Imp) 11.68 A
  • Voltage at Pmax (Vmp) 51.40 V
  • Short-circuit Current (Isc) 12.27 A
  • Open-circuit Voltage (Voc) 62.10 V
  • Power Production Tolerance ±3%
  • Short-circuit Current Tolerance ±4%
  • Open-circuit Voltage Tolerance ±2%
  • Weight 31.0 kg
  • Dimension 2204x1303x35 mm
  • Maximum System Voltage 1500 V
  • Maximum Series Fuse Rating 30 A
  • Cell Technology Mono-Si
  • Fire Rating Class C

Free Consultation

Get our professional advice and discussion for free. Just contact us. We will find the best solution for you.

Fast Installation

Your solar system will be ready within a few days of installation with safety testing and user training to make sure that everything is completely 100% workable.

Professional Staff

We are 25 years in the solar energy industry with proficient staff to serve you with our highest standard.

Contact SaengAThit Services

40 Moo 2, Si Bunrueang Soi 4, T. Nonghoi, A. Muang, Chiang Mai 50000, Thailand (Wiang Kum Kam ancient city, near Wat Chedi Liam)

Walk in customers welcome Mon-Fri 9:00AM – 5:00PM. For technical consultation, please make an appointment with one of our engineers.

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