{
  "id": "lithium-battery-18650-1800mah",
  "name": "Lithium Battery 18650 1800mah",
  "name_zh": "18650 鋰電池 (1800mAh)(3.7V)",
  "category": "power/battery",
  "summary_zh": "本產品為 18650 型號鋰離子電池，容量為 1800mAh，為高容量且高效率的可充式電池，廣泛應用於各類電子設備。適用於DIY電子專案、行動電源模組、手電筒等場合，是電子玩家與工程開發者的理想電源選擇。",
  "specs": {
    "voltage_v": {
      "typ": 3.7
    },
    "weight_g": 45,
    "power": {
      "battery_chemistry": "li-ion"
    }
  },
  "attributes": {
    "型號規格": "18650",
    "容量": "1800mAh",
    "尺寸": "直徑 18.5mm x 長度 65mm",
    "最大放電電流": "一般為 1C（約3A）（依型號有所不同）",
    "是否帶保護板": "依選購版本而定"
  },
  "assets": {
    "photos": {
      "files": [
        "photos/01.jpeg",
        "photos/02.jpeg",
        "photos/03.jpeg",
        "photos/04.jpeg",
        "photos/05.jpeg"
      ],
      "license": "CC-BY-4.0",
      "source": "original"
    }
  },
  "source_images": [
    {
      "url": "https://hk.botsheet.com/wp-content/uploads/2025/06/lithium-battery-18650-3000mah-01.jpeg?v=1748955357",
      "file": "lithium-battery-18650-3000mah-01.jpeg"
    },
    {
      "url": "https://hk.botsheet.com/wp-content/uploads/2025/06/lithium-battery-18650-3000mah-02.jpeg?v=1748955402",
      "file": "lithium-battery-18650-3000mah-02.jpeg"
    },
    {
      "url": "https://hk.botsheet.com/wp-content/uploads/2025/06/lithium-battery-18650-3000mah-04.jpeg?v=1748955392",
      "file": "lithium-battery-18650-3000mah-04.jpeg"
    },
    {
      "url": "https://hk.botsheet.com/wp-content/uploads/2025/06/lithium-battery-18650-3000mah-03.jpeg?v=1748955378",
      "file": "lithium-battery-18650-3000mah-03.jpeg"
    },
    {
      "url": "https://hk.botsheet.com/wp-content/uploads/2025/06/lithium-battery-18650-3000mah-01.jpeg?v=1748955357",
      "file": "lithium-battery-18650-3000mah-01.jpeg"
    }
  ],
  "product_id": "53290",
  "updated_at": "2026-09-12"
}