{"schemaVersion":"ready-scan.discovery-surface.v1","id":"urn:readyscan:corpus:evidence:quantumscape-q99036143","key":"evidence:quantumscape-q99036143","kind":"evidence","slug":"quantumscape-q99036143","canonicalUrl":"https://directory.readyscan.ai/corpus/evidence/quantumscape-q99036143","machineUrl":"https://directory.readyscan.ai/discovery/corpus/evidence/quantumscape-q99036143.json","datePublished":"2026-07-29","dateModified":"2026-10-25","materialFingerprint":"fnv1a64:05ac9cc947353dd5","membershipFingerprint":"fnv1a64:8b3a53168cc0b0bf","relatedEntitySlugs":["quantumscape-q99036143"],"relatedSurfaceKeys":["buyer_question:quantumscape-q99036143-answer-8a6326449025d6969aaf","buyer_question:quantumscape-q99036143-answer-c992e499360ea41fc192","buyer_question:quantumscape-q99036143-answer-d55e3808ad18a71e8058","buyer_question:quantumscape-q99036143-answer-f0cea1ca30b4cbc2752f"],"sourceIds":["ready-scan-subjects"],"provenance":[{"snapshotId":"quantumscape-q99036143-content-e6818c68f4015a38-snapshot","sourceId":"ready-scan-subjects","sourceRecordId":"Q99036143","sourceRevisionId":"Q99036143:content:f10ba0223aa47895","sourceContentHash":"fnv1a64:2fdc0ede79e55753","recordRevisionId":"Q99036143:content:f10ba0223aa47895","recordContentHash":"fnv1a64:3fc357dbe9b33a3e","sourceCanonicalUrl":"https://www.quantumscape.com/","sourceModifiedAt":"2026-10-25T04:00:43.025Z","observedOn":"2026-10-25","permission":{"basis":"public_information","evidenceUrl":"https://www.quantumscape.com/"},"attributionUrl":"https://www.quantumscape.com/"}],"quality":{"method":"same_kind_unique_trigram_floor","minimumUniqueTrigramRatio":0.3,"status":"passed"},"title":"QuantumScape — company guide","summary":"QuantumScape: American battery manufacturer. Website: https://www.quantumscape.com/","facts":[{"id":"content-native-digital-agencies-f41009058c217746-a-f0cea1ca30b4cbc2752f","label":"Q: What is a solid-state lithium-metal battery?","value":"“A: A solid-state lithium-metal battery is a battery that replaces the polymer separator used in conventional lithium-ion batteries with a solid-state separator. The replacement of the separator enables the carbon or silicon anode used in conventional lithium-ion batteries to be replaced with a lithium-metal anode.”","sourceUrls":["https://www.quantumscape.com/battery-technology/"]},{"id":"content-native-digital-agencies-f41009058c217746-a-d55e3808ad18a71e8058","label":"Q: What is the potential for QuantumScape battery technology to increase the range of electric vehicles?","value":"“A: The higher energy density of QuantumScape solid-state lithium-metal cells, at our commercial target of 800–1,000 Wh/L (as of Dec. 2023), could translate to more range in the electric vehicle, depending on the vehicle design.”","sourceUrls":["https://www.quantumscape.com/battery-technology/"]},{"id":"content-native-digital-agencies-f41009058c217746-a-c992e499360ea41fc192","label":"Q: Is QuantumScape truly solid-state? Is there a liquid catholyte?","value":"“A: Most of the benefits of solid-state stem from the ability to use lithium metal as the anode. Using lithium-metal as the anode requires a solid-state separator that prevents dendrites and does not react with lithium.”","sourceUrls":["https://www.quantumscape.com/battery-technology/"]},{"id":"content-native-digital-agencies-f41009058c217746-a-8a6326449025d6969aaf","label":"Q: What are the weight and volume benefits of QuantumScape lithium batteries?","value":"“A: Specific energy is the term physicists use to refer to gravimetric energy density, i.e., Wh/kg, whereas energy density is the term they use to refer to volumetric energy density. A cell with higher specific energy will save weight in the batteries themselves and provide additional weight savings in the battery system.”","sourceUrls":["https://www.quantumscape.com/battery-technology/"]},{"id":"source-description","label":"About","value":"American battery manufacturer.","sourceUrls":["https://www.wikidata.org/wiki/Special:EntityData/Q99036143.json?revision=2493463137"]},{"id":"source-listed-website","label":"Website","value":"https://www.quantumscape.com/","sourceUrls":["https://www.wikidata.org/wiki/Special:EntityData/Q99036143.json?revision=2493463137"]}]}