爱普生（Epson）T6721 青色墨水瓶（墨仓式）

评测依据

• review_count：28500
• rating_avg：4.8
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• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 00:24:45","to":"2026-06-26 00:24:45"}
• intros：{"brand_intro":"爱普生（Epson）是日本精工爱普生集团旗下品牌，成立于1942年，以微压电打印技术闻名全球。其墨仓式打印机系列在中国市场掀起'低成本打印'革命，原装墨水采用高浓度颜料配方，单套墨水可打印数千页，大幅降低单页成本。爱普生坚持原装耗材策略，杜绝兼容墨盒导致的堵头风险，是中小企业和家庭用户的性价比之选。","product_intro":"爱普生T6721青色墨水瓶专为L系列墨仓式打印机设计，采用瓶装加墨方式，操作干净不脏手。每瓶容量70ml，可打印约4500页（ISO标准），单页成本低至1分钱。墨水为爱普生原装颜料墨水，防水、耐光、防涂改，打印文档可长期保存。配合爱普生微压电打印头，墨滴精准，青色输出稳定均匀，适合大量文档打印。","key_specs":["颜色：青色","打印量：约4500页（ISO标准）","墨水类型：颜料墨水","容量：70ml","适用机型：L1118/L3118/L3158/L4168等","包装规格：单瓶装"]}
• alt_products：[{"product_name":"爱普生（Epson）T6721 青色墨水瓶（墨仓式）","brand":"爱普生","model":"T6721","price":79}]
• kol_quotes：["@省钱打印机哥：T6721一套四色才300多块，能打1万多页，比去打印店还便宜。","@办公效率控：加墨一次用半年，青色特别省，文档打印完全够用。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":93.69999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户对T6721的性价比评价极高，认为单页成本远低于传统墨盒，适合打印量大的家庭或小型办公室。加墨设计简单，漏斗式瓶口不易洒漏。打印质量方面，青色文字清晰锐利，防水效果明显。部分用户提醒首次加墨需按说明操作，避免空气进入导致打印头堵塞。整体好评率超过99%，是京东墨仓墨水品类销量冠军。","source_count":0}},{"source":"objective","score":72.45560606060606,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.8,"price":79,"wom_score":93.69999999999999}},{"source":"user_review","score":96,"weight":0.3,"confidence":1,"details":{"rating_avg":4.8,"review_count":28500,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@省钱打印机哥：T6721一套四色才300多块，能打1万多页，比去打印店还便宜。","@办公效率控：加墨一次用半年，青色特别省，文档打印完全够用。"]}}]
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