{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:30:22+00:00","price":"629.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FJLQ6VNB?maas=maas_adg_api_583055011478542661_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB2261e8a0b184c1fff68bfd79166f4696&aa_adgroupid=5d6c6adec1cd46a4fb61fbb7ebc1afdb_PBSEP_!!!affid!!!_118045_&aa_creativeid=d3f4T5AHldZ7W24FT9DMKsAjwr_aNJG_aTHa6sRt2ASzhweHA_c"}],"product":{"brand":"AFERIY-UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/aferiy-2400w-portable-power-station-with-xt90-cable-2048wh-solar-generator-control-via-app-lifepo4-battery-quick-charge-in-1-5h-240v-ac-outlets-13-b0fjlq6vnb/prices","gtin":null,"id":12549,"model_number":null,"name":"AFERIY 2400W Portable Power Station with XT90 Cable, 2048Wh Solar Generator Control Via App, LiFePO4 Battery Quick Charge in 1.5H, 240V AC Outlets, 13","product_url":"https://mail.mainbuyer.com/product/aferiy-2400w-portable-power-station-with-xt90-cable-2048wh-solar-generator-control-via-app-lifepo4-battery-quick-charge-in-1-5h-240v-ac-outlets-13-b0fjlq6vnb","urn":"MB-AWIN-GB-B0FJLQ6VNB"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"629.00","historical_low":"629.00","last_observed_at":"2026-09-17T12:30:22+00:00","low_30d":"629.00","low_90d":"629.00","median_price":"629.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:22+00:00"}}