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SOLAR PANEL TRACKER prices
holding steady
United Kingdom Market Prices — Updated Aug 31, 2026
Market summary
Solar is averaging £0.89/W across the Amazon listings we track, 1.3% cheaper than a month ago. Prices are down 2.1% over three months and down 11.1% over the year. The 52-week range runs £0.88 to £1.05 per W, and today's level sits 2% above the low. 400W is leading the fall, down 4% on the month.
Analysis — August 2026
In August 2026, solar prices across the Amazon listings we track continued their downward trend. The index is averaging £0.89/W, representing a 2.2% decrease compared to last month. This decline is driven largely by 400W panels, which have fallen by 8.9% during the month. Looking at longer timeframes, prices have dropped 4.3% over the last three months and 13.7% over the past year. The current level sits 2% above the 52-week low of £0.88/W, within a yearly range that reaches up to £1.05 per W.
AI-assisted analysis, generated from this tracker's own price data.
Previous months
July 2026
In July 2026, solar prices across tracked Amazon listings averaged £0.91/W, representing a 1% decrease compared to last month. The 200W segment saw the most significant decline, falling by 2.1% during this period. Looking at broader trends, prices have decreased by 4.5% over the last three months and by 10.9% over the past year. Current levels sit 4% above the 52-week low, with the annual price range spanning from £0.88 to £1.05 per W.
Price History
Tracked Products (38 )
Photonic Universe 400W bi-Facial monocrystalline Solar Panel with 60cm Cable
SWB-400M | Silver
ALLPOWERS ALLPOWERS SF100 100W Flexible Solar Panel - 25% Efficiency
a344977a-d20c-407f-9a2b-f46fb29a3575 | Sf100-100w
Callsun Callsun 200W Solar Panel Kit - 2x 100W Monocrystalline Modules
CS-P-100w | Silver
ECO-WORTHY ECO-WORTHY 400W Bifacial Solar Panel 2x195W N-Type 18BB Caravan Motorhome
af502ea2-e208-4b67-8392-694f9d79d057 | Black
EF ECOFLOW EcoFlow 100W Flexible Solar Panel - 23% Efficiency, IP68 Waterproof
2*400W solarpanel | Black
RENOGY REGO Renogy REGO 400W Foldable Solar Panel - Lightweight 25% Efficient
REGO 400W
Renogy Renogy 100W Flexible Monocrystalline Solar Panel - 12V ETFE
Flexible Solar Panel 100 Watt 12 Volt | Black
Renogy Renogy 100W 12V Monocrystalline Solar Panel - Compact Design
Renogy Solar Panels 100 Watt 12 Volt | Single 100w
Renogy Renogy 100W Flexible Solar Panel - 12V Bendable Monocrystalline
109.3, 58.2, 2.05 | Black
Renogy Renogy 100W Foldable Solar Panel Suitcase - 12V Portable Kit
100 Watt 12 Volt Portable Solar Panel | Black
Renogy Renogy 100W Solar Panel N-Type 16BB, 12V 100 Watt Solar Panel 25% High-Efficiency, PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications
100W Solar Panel N-Type 16BB | Black
Renogy Renogy 200W N-Type Solar Panel - 24V High Efficiency 16BB
200W N-Type 16BB | Black
Renogy Renogy 200W ShadowFlux N-Type Solar Panel - High Efficiency
200W ShadowFlux N-Type 16BB Solar Panel | Black
Renogy Renogy 220W Portable Solar Suitcase - Foldable Solar Panel
RSP220LSC | Black
Renogy Renogy 2PCS 100 Watt Solar Panels 12 Volt Monocrystalline, High-Efficiency Module PV Power Charger for RV Battery Boat Caravan and Other Off-Grid Applications, 2-Pack Compact Design
Renogy 2PCS Solar Panels | 2-pack 100w
Renogy Renogy EFLEX-CORE 100W Portable Solar Panel Foldable 100SE Suitcase with USB for Power Station, Mobile Phones, Solar Generator, Camper RV Motorhome Outdoor Off-Grid
100W Portable Solar Panel | Black
Renogy Renogy N-Type 100 Watt Solar Panel with Mounting Z Brackets, 16BB 100W Solar Panel 12V, 25% High Efficiency PV Module Power Charger for RV Camper Marine Home Rooftop Off-Grid
16BB 100W Solar Panel 12V | Silver
Renogy Renogy 100W N-Type 12V Solar Panel - 25% High Efficiency
N-Type 16BB 100W Solar Panel | Black
Renogy Renogy 100W Flexible Monocrystalline Solar Panel - LTWT-Flex
Solar Panel 100W 12V | Black
VTOMAN VTOMAN VS400 Portable Solar Panel 400W 43V, 25% Efficiency Solar Panel
VS400 | Black and Yellow
Prices sourced from Amazon. Prices shown are averages across tracked products in each category and may not reflect individual product pricing. All prices include VAT where applicable.