Solar Panel, Inverter and Battery Prices in Kenya 2026

The solar panel price in Kenya depends less on the panels than on the battery and inverter you pair with them. Panels have become the cheap part of a system, while a good lithium battery can cost more than everything on the roof. This guide breaks down what each component was selling for in Kenyan listings and retailer pages checked in 2026, shows complete system price points from small home kits to hybrid setups, and covers lithium versus lead-acid, installer licensing and what to check before you sign.

Solar panel prices in Kenya by wattage

On Jiji Kenya in October 2026, new panels from Nairobi sellers were listed at about KSh 3,500 for a 100W mono panel, KSh 8,600 for 200W, KSh 12,600 for 350W, KSh 14,500 for 400W and KSh 18,800 for a 560W panel. Sun King's Kenya blog, published in July 2026, mentions bare panels from a Nairobi supplier ranging from KSh 4,600 to KSh 30,500 depending on wattage. Larger panels of roughly 450W to 625W are what most home installers use today, since fewer panels means less mounting and wiring.

Shop by price per watt rather than by panel price. A cheap 100W panel is not a bargain if you need six to cover your needs. Check that the wattage on the label matches the advert, and ask for the datasheet.

Solar inverter prices in Kenya

The inverter converts DC from your panels and batteries into AC for your sockets. A hybrid inverter also manages a battery. Jiji Kenya listings in October 2026 included:

A 1kVA hybrid inverter at KSh 22,000 and a 2 to 2.5kVA Solarmax hybrid at KSh 21,800.
A 5kVA hybrid inverter at KSh 53,000 and a One Solar 5kW 48V hybrid at KSh 65,000.
A Premier 6kVA 48V hybrid at KSh 66,000.
Small DC-to-AC power inverters, which do not charge batteries from solar, from about KSh 1,299 to KSh 8,000.

Do not confuse a basic power inverter with a solar hybrid inverter. If an advert says "solar inverter" at a very low price, read the specs to see whether it has a solar charge controller.

Solar battery prices in Kenya: lithium versus lead-acid

Lead-acid and gel batteries are cheaper to buy; lithium (LiFePO4) costs more upfront but is lighter and can be discharged deeper. Jiji Kenya listings showed a Ritar 100Ah 12V battery at KSh 9,500, an Exide 100Ah gel deep-cycle at KSh 12,999, a Luminous 200Ah at KSh 24,000, a Ritar 200Ah at KSh 28,000, and a Felicity 200Ah gel at KSh 28,500. At the lithium end, a Must 5.12kWh, 51.2V battery was KSh 115,000.

The comparison is not simple. A 12V 200Ah battery stores about 2.4kWh on paper, but lead-acid is usually not discharged fully, so you can use only part of it. A 5.12kWh lithium battery gives you far more usable energy per shilling over its life. Compare usable kWh and the cycle life in the warranty, not just the price tag.

Complete solar system prices in Kenya

Sun King's July 2026 pricing gives clear package points. Its small home kits range from KSh 8,000 (HomePlus, three lights, a phone port) to KSh 20,000 (HomePlus Max) in cash, with pay-as-you-go options. Its PowerPlay Pro, with 600W output and an 800Wh LFP battery, is KSh 77,000. Its PowerHub Core, a 2kW hybrid inverter with a 2.5kWh LFP battery and 1.8 to 2.7kWp of solar input, was KSh 208,000 (down from KSh 227,000), and the PowerHub Plus, with 3.3kW AC output and a 5kWh battery, was KSh 268,000 (down from KSh 305,000). Those are the brand's own prices and warranty claims, not independent tests.

The independent market is cheaper on paper. A Jiji seller in Nairobi Central listed a new package of two 625W panels, a 3.6kVA 24V hybrid inverter, a 2.56kWh lithium battery, cabling, breakers and mounting rails for KSh 150,000 with installation and a five-year warranty. Another installer blog published in March 2026 estimated a 5kW home system at about KSh 350,000 to KSh 550,000, though its own pages gave inconsistent ranges for smaller systems, so use that only as a loose guide.

Whatever the quote, ask for a line-by-line list: panel brand and wattage, inverter model, battery capacity in kWh, cables, protection, mounting, labour and warranty.

How big a system do you need?

List what you want to run and for how many hours, then total it in watt-hours per day. A few LED lights, phone charging and a TV need a small system. A fridge, freezer, pump or welding machine pushes you into hybrid inverter and lithium territory. For scale, Sun King sells its PowerHub Core with a 2kW inverter and its PowerHub Plus with 3.3kW of AC output. Tell the installer about motor loads, because fridges and pumps start with a surge.

Installers, EPRA licensing and net metering

Solar work in Kenya is regulated. A notice published by Kenyans.co.ke dated 22 June 2026 says solar contractors, manufacturers and vendors must apply for licences through the Energy and Petroleum Regulatory Authority (EPRA) online portal, with contractors applying under Class C1 and vendors and manufacturers under V1 or V2. Ask any installer for their current EPRA licence and check it against EPRA's own register. A licensed company is not automatically a good one, but an unlicensed one carries more risk.

If you want to feed power back to the grid, the Energy (Net-Metering) Regulations, 2024 apply. A regulatory guide from Surge PV, updated 29 September 2026, summarises them as capping domestic systems at 4kW on single-phase and 10kW on three-phase supply, with exported units credited at 50 percent. Rules change, so confirm with EPRA and Kenya Power before you design a grid-tied system.

VAT and the Finance Bill

Tax treatment is changing. Techweez reported on 13 May 2026 that the Finance Bill 2026 proposed moving solar batteries from zero-rated to VAT exempt, which would stop businesses reclaiming input VAT and could raise retail prices. We could not confirm from that report whether the proposal became law or what applies today, so check with KRA or your accountant before you import batteries or price a quote.

Frequently asked questions

How much does a solar panel cost in Kenya? In October 2026 listings, panels ranged from about KSh 3,500 for 100W to KSh 18,800 for 560W.

How much is a full home solar system in Kenya? Small kits start around KSh 8,000. A 3.6kVA hybrid package with a 2.56kWh lithium battery was listed at KSh 150,000, and branded 2kW to 3.3kW systems with lithium batteries were KSh 208,000 to KSh 268,000.

Is lithium better than lead-acid? Lithium costs more upfront but gives more usable energy and usually a longer life. Lead-acid is cheaper for small systems, if you accept shallower discharge.

Do I need a licensed installer? EPRA requires solar contractors to be licensed. Ask for the licence and verify it.

Getting started

See solar power listings on Comilmart for panels, inverters and batteries. Prices move with the exchange rate and stock, so check live prices, and use buyer protection, which holds your payment until delivery is confirmed, with a 7-day window to report issues. Buying for a shop or installation business? Use the wholesale catalog for MOQs and tiered pricing, and read how to find verified wholesale suppliers in Kenya. Not sure about an online seller? Read how to shop online safely in Kenya. Create a free account to request quotes.