{"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":"2026-09-17T12:30:28+00:00","price":"1928.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GV7V7143?maas=maas_adg_api_581874158556825993_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBee120df45fc8bbc8422f6c7bcbc40fa4&aa_adgroupid=1f66d5c06c0737d62023235ebf308c32_PBSEP_!!!affid!!!_118045_&aa_creativeid=44d0JoZa4NYDDH3M0zMoOl_bwHh_b0JVRI743O9UQFNSlMqbY_c"}],"product":{"brand":"BLUETTI UK","evidence_url":"https://www.mainbuyer.com/evidence/products/bluetti-elite-400-solar-genrator-3840wh-lfp-battery-2600w-ac-b0gv7v7143/prices","gtin":null,"id":12716,"model_number":null,"name":"BLUETTI Elite 400 Solar Genrator, 3840Wh LFP Battery 2600W AC","product_url":"https://www.mainbuyer.com/product/bluetti-elite-400-solar-genrator-3840wh-lfp-battery-2600w-ac-b0gv7v7143","urn":"MB-AWIN-GB-B0GV7V7143"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"1928.00","historical_low":"1928.00","last_observed_at":"2026-09-17T12:30:28+00:00","low_30d":"1928.00","low_90d":"1928.00","median_price":"1928.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:28+00:00"}}