intros：{"brand_intro":"绿联（UGREEN）成立于2012年，是国内领先的数码配件品牌，专注于消费电子、充电储能及智能家居领域。以\"让科技更简单\"为理念，产品线覆盖数据线、充电器、电池等，通过严苛的品控和性价比策略，在京东、天猫等平台长期占据销量前列，深受年轻用户和数码爱好者信赖。","product_intro":"绿联LP1039专为iPad Air 2设计，采用A级电芯，容量为7340mAh，支持过充、过放、短路等多重保护。产品经过严格老化测试，循环寿命超过500次，兼容原装充电器。附带安装工具和教程，用户可自行更换，解决平板电池老化、续航骤降问题，是性价比极高的第三方替换方案。","key_specs":["容量：7340mAh","电压：3.82V","适用机型：iPad Air 2","循环寿命：≥500次","保护功能：过充/过放/短路保护","配件：螺丝刀、撬棒、胶条"]}
alt_products：[{"product_name":"绿联 平板电脑电池 适用于iPad Air 2","brand":"绿联","model":"LP1039","price":128},{"product_name":"倍思 平板电脑电池 适用于华为MatePad 11","brand":"倍思","model":"BS-MP11","price":145},{"product_name":"诺希 平板电脑电池 适用于iPad Pro 12.9英寸 (2018/2020)","brand":"诺希","model":"NX-iPadPro129","price":198}]
scoring_breakdown：[{"source":"word_of_mouth","score":89.19999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"京东好评率98%，用户普遍称赞\"续航恢复如初\"\"安装简单，教程详细\"。部分用户反馈初次拆机需耐心，但整体性价比极高。少数评论提及电池略厚，合盖需用力，但未影响使用。天猫端评价集中在\"物流快\"\"客服专业\"，长期使用后衰减速度与官方电池相当，是iPad Air 2换电池的首选第三方品牌。","source_count":0}},{"source":"objective","score":94,"weight":0.5,"confidence":0.7,"details":{"dimension":"performance","rating_avg":4.7,"review_count":28500,"note":"proxy via rating_avg, v3 will parse specs_json"}},{"source":"user_review","score":94,"weight":0.15,"confidence":1,"details":{"rating_avg":4.7,"review_count":28500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["数码博主@科技狗：绿联这块电池的容量和原厂几乎一致，换完又战三年。","维修达人@小北拆机：附带的工具很全，小白按视频教程也能搞定。"]}}]