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2kW Complete Off-Grid Solar Power System with 2 × 430W Sharp Solar Panels, 2kW Hybrid Inverter and 2 × 100Ah Lithium Batteries

Photonic Universe

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Sale price £1,259.99 GBP Regular price £1,399.99 GBP
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This kit includes 2 × 430W Sharp solar panels, a 2000W 24V hybrid inverter with an integrated 40A MPPT controller and 25A mains charger, two 100Ah lithium batteries, and connection cables, providing efficient off-grid or backup power for compact residential, vehicle or remote installations.

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This Photonic Universe 860W 24V Complete Off-grid Solar Power System is a ready-to-use kit designed for locations without access to, or where there is unreliable, mains electricity. It provides a stable and continuous source of power for small to medium household or office appliances such as LED lighting, a TV, radio, computer, printer or fridge. Actual performance will vary depending on location, season and energy demand.

The system has been engineered to maximise efficiency and output, using premium-grade components including two high-efficiency Sharp monocrystalline solar panels and an Iconica hybrid inverter that combines an MPPT solar charge controller, pure sine wave inverter and smart mains battery charger in one compact unit.

Kit includes

  • 2 × 430W Sharp NU-JC430B Full Black monocrystalline solar panels with TOPCon cells
  • Iconica Hybrid 2000W 24V pure sine wave inverter
  • 2 × 100Ah 12V Photonic Universe lithium leisure batteries
  • 100A fuse or circuit breaker
  • Pair of 10m 6mm² solar extension cables with MC4 connectors
  • 1m red 25mm² tinned copper battery cable
  • 1m black 25mm² tinned copper battery cable
  • IMO 16A DC isolator switch (2-pole)
  • Battery linking cable
  • Loose ring terminals

Sharp NU-JC430B solar panelsThese panels feature advanced TOPCon cell technology for strong performance in high temperatures, low light and shaded conditions. Their IP68-rated construction provides resistance to PID, salt mist, ammonia, dust, sand and snow, ensuring dependable operation in harsh environments. They are supplied with long product and performance warranties.

2000W 24V Iconica Hybrid InverterThis unit combines three core functions in one system:

  1. 2000W pure sine wave inverter — converts DC power to 230V AC for appliances, with 4000VA surge capability for starting inductive loads.
  2. 40A MPPT solar charge controller — regulates solar charging with up to 98% efficiency and full electronic protection.
  3. 25A smart mains battery charger — enables safe, unattended charging from a generator or grid source with multistage protection.

The inverter also operates as a UPS and can accept input from solar, mains/generator and battery sources individually or in combination. A PC connection cable and software are supplied, and an optional Wi-Fi kit enables remote monitoring and email alerts.

Photonic Universe 100Ah Lithium BatteriesThe LFP12-100 LiFePO4 batteries provide high reliability, safety and long service life, with an integrated BMS for protection and efficient operation. Bluetooth connectivity via the XiaoXiangElectric app (iOS / Android) enables real-time performance monitoring.

Additional itemsThe kit includes fused battery cabling, DC isolator, solar extension cables and linking hardware for secure installation.

For further details, please refer to the Specifications tab.

Solar panel specifications (per panel)

  • Peak power: 430W
  • Maximum power voltage: 32.73V
  • Maximum power current: 13.14A
  • Open circuit voltage: 39.09V
  • Short circuit current: 14.01A
  • Power tolerance: 0/+5%
  • Dimensions: 1722 x 1134 x 30 mm
  • Weight: 20.7 kg
  • Mounting holes for ease of installation
  • 2 x 1.25m of high-quality single core solar cable
  • Male and female MC4 waterproof connectors

Hybrid inverter specifications

  • Nominal battery voltage: 24V
  • Continuous power output: 2000W / 2000VA
  • Surge power: 4000VA
  • Output voltage: 230V AC
  • Output frequency: 50Hz / 60Hz
  • Output waveform: Pure sine wave
  • Maximum solar input power: 1000W
  • Maximum open circuit solar input voltage: 102V
  • Maximum solar charging current: 40A
  • MPPT operating voltage range: 30V – 80V
  • Maximum mains AC charging current: 25A
  • Maximum combined charging current: 60A
  • Peak efficiency: 93%
  • Operating temperature: -10°C to 50°C
  • Supplied with: 1.5m AC power cable with 3-pin UK plug, PC connection cable and PC software CD
  • Size: 32 x 22.5 x 8.8 cm
  • Weight: 5.5 kg

Battery specifications (per battery)

  • Nominal voltage: 12.8V
  • Nominal capacity: 100Ah
  • Nominal energy: 1280Wh
  • Life cycle: 6000 cycles at 80% DoD, at 25°C
  • Recommended charge voltage: 14.6V
  • Maximum charge current: 50A
  • Recommended charge current: 20A
  • Maximum discharge current: 100A
  • Operating charge temperature: 0°C to +45°C
  • Operating discharge temperature: -20°C to +55°C
  • Humidity: 5–95% RH
  • Altitude: <4000m
  • Size: 339 x 185 x 218 mm
  • Weight: 12kg

Please note: due to our warehouse arrangements, the kit accessories may be shipped from a different warehouse to the solar panels, hybrid inverter and batteries, and therefore delivered in a separate package.

The solar panel is covered by up to a 25-year product guarantee provided by Sharp Electronics. The batteries are covered by a 5-year repair or replacement warranty provided by Photonic Universe, and the hybrid inverter is covered by a 1-year manufacturer warranty. In the unlikely event that a defect is found and confirmed during this period, we guarantee that we will repair or replace defective items at our discretion. For more information please refer to our Terms and Conditions.

In addition, the solar cells are guaranteed to produce at least 99% of nominal power in the first year after purchase and less than 0.4% degradation of nominal power each year thereafter until 30 years after purchase, for a minimum of 87.5%.

Need guidance? We provide free technical advice to help you make the right choice. You can contact us by phone, email or WhatsApp.

The following documents are available to download:

Datasheet for Sharp NU-JC430B 430W monocrystalline solar panel (SRP-430B)

Installation Guide for Sharp NU-JC430B 430W monocrystalline solar panel (SRP-430B)

User manual for Iconica IC-BM3000-24P hybrid power inverter

User manual for 'WatchPower' PC software for Iconica IC-BM3000-24P

System wiring diagram for Photonic Universe 1.3kW 24V Complete Off-grid Solar Power System KIT2-3K