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Product Features

Uninterrupted Power Supply

Charges through both solar and a grid connection, when available, to ensure the uninterrupted use of electrical appliances.

Long-life, Durable Battery

The inverter’s zero-maintenance Lithium Iron Phosphate battery is designed to last ten years.

Flexible Pay-As-You-Go Financing

Forget high upfront costs. Get solar installed today with a small down payment and pay the product off in instalments. Built-in product features make it simple for you to pay via mobile money or in person in cash. After completing your payments, enjoy free solar energy.

What's In The Box?

Product Specifications

Solar Power

900 or 1800W (2 or 4 x 450 watt monocrystalline solar panels)

Inverter Output Power

Pure sine wave 2kW

Rated Output Voltage

230Vac, ±5%



Rated Input Voltage


Input Frequency

50Hz/60Hz (auto-detection)

Charge Controller Technology

In-built MPPT (Maximum Power Point Tracking) charge controller

Maximum Charge Current

0-80A, adjustable

Battery Capacity

25.6V 2.56kWh lithium-ion LFP battery

Rated Battery Input Voltage

24V (minimum starting voltage 22V)

LCD Display Screen

Displays connection, usage and battery consumption

Pay-As-You-Go Enforcement

GSM-based activation using Sun King Link API compatible with major PAYG software platforms (licensed separately)

Start Your Journey With Sun King

Access to light and electricity supercharges families' and businesses' potential. Power your future with Sun King's solar lanterns, home systems, and inverters.