{"type":"product","schema_version":"1.0","item_id":"100802745505","canonical_url":"https://tw.bid.yahoo.com/item/100802745505","title":"2節【TopDIY】BT82 18650 電池盒(2格) 鋰電 LED電池盒 燈 充電器電池盒 改裝 手電電池盒","subtitle":"專業18650鋰電池盒，雙節串聯設計，輸出7.4V穩定電壓，適用LED燈具、手電筒等電子設備改裝。堅固外殼配備彈簧接觸片，確保良好導電性，是","condition":"全新品","currency":"TWD","observed_at":"2026-07-27T13:18:33.620Z","current_price":10,"original_price":null,"stock_status":"in_stock","available_quantity":20,"sold_quantity":2,"seller":{"id":"Y6924003869","name":"【TopDIY】長久經營，用心服務！","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/266dbc73-b433-414b-a39d-a6da52a44155.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/f4e0b2a2-8211-4fb8-8704-13b95f76b547.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/bdaa8caa-07cc-4ea6-9978-e7be16f31e55.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"⚠️ 訂單總額未滿100元（不含運費）不出貨，請勿下標  \n      📋 購買須知\n          ❶ 台灣倉庫現貨\n      ❷ 價格統一，無法議價\n      ❸ 無面交自取服務\n      ❹ 可開免用統一發票收據（請備註 統編、公司全銜）\n      ❺ 每日下午1點截單出貨，週末休息\n      ❻ DIY商品需有基礎，無專人教學\n      ❼ 保固1個月，都是全新品，不接受試用退貨\n      ❽ 不接受退換：保固貼移除/包裝毀損/已使用/個人因素    \n  \n\n商品特色\n• 雙節18650電池串聯設計，提供7.4V穩定輸出電壓\n• 採用優質塑膠外殼，耐用且輕量化設計\n• 內建彈簧接觸片，確保電池穩固連接與良好導電\n• 預留電線接頭，方便連接各種電子設備\n• 適合LED燈具、手電筒、電子DIY專案使用\n\n規格說明\n型號BT82\n電池容量2節18650鋰電池\n輸出電壓7.4V (3.7V x2 串聯)\n外觀尺寸73(L) x 40(W) x 20(H)mm\n電線長度約14-15公分\n材質優質塑膠外殼\n\n適用場景\n• LED燈條或燈具改裝專案\n• 手電筒電池供電系統\n• 電子DIY製作與實驗\n• 小型電子設備供電方案\n• 學生電子課程實驗器材\n\n注意事項\n• 請使用同品牌、同容量的18650電池\n• 注意電池正負極方向，避免短路\n• 僅限於室內乾燥環境使用\n• 商品不含18650電池，需另行購買","shipping_methods":[{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092104064","category_name":"電子零件/材料","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072621","name":"耗材與線材","url":"/tw/%E8%80%97%E6%9D%90%E8%88%87%E7%B7%9A%E6%9D%90-2092072621-category.html"},{"id":"2092104064","name":"電子零件/材料","url":"/tw/%E9%9B%BB%E5%AD%90%E9%9B%B6%E4%BB%B6-%E6%9D%90%E6%96%99-2092104064-category.html"}],"view_count":0,"watch_count":1}