{"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":"2026-09-17T12:27:56+00:00","price":"398.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GJDZ8XCJ?maas=maas_adg_api_583055011478542661_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB2261e8a0b184c1fff68bfd79166f4696&aa_adgroupid=27dbdb81ff1119f35d4eeb78524a30ec_PBSEP_!!!affid!!!_118045_&aa_creativeid=20c4voVaPFzhcZ6pWVHi_axOn7NPXHlHiP6OGEtxafFWE3BE_c"}],"product":{"brand":"AFERIY-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/aferiy-p180-portable-power-station-1024wh-1800w-3600w-peak-fast-charging-0-90-in-60-minutes-lifepo4-portable-battery-with-ups-bms-solar-power-b0gjdz8xcj/prices","gtin":null,"id":8416,"model_number":null,"name":"AFERIY P180 Portable Power Station, 1024Wh 1800W (3600W Peak), Fast Charging 0-90% in 60 Minutes, LiFePO4 Portable Battery with UPS, BMS, Solar Power","product_url":"https://www.mainbuyer.com/product/aferiy-p180-portable-power-station-1024wh-1800w-3600w-peak-fast-charging-0-90-in-60-minutes-lifepo4-portable-battery-with-ups-bms-solar-power-b0gjdz8xcj","urn":"MB-AWIN-GB-B0GJDZ8XCJ"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"398.99","historical_low":"398.99","last_observed_at":"2026-09-17T12:27:56+00:00","low_30d":"398.99","low_90d":"398.99","median_price":"398.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:56+00:00"}}