{"pageUrl":"https://comparethespecs.com/zh/technology/storage-power-banks/which-external-battery-is-suitable-for-laptops-and-cameras","lastUpdated":"2026-09-04","totalProducts":5,"niche":"哪种移动电源适合笔记本电脑和相机？","description":"Which external battery is suitable for laptops and cameras?","products":[{"brand":"ZMI","model":"USB PD Backup Battery and Hub","price_gbp":1327.86,"origin_country":null,"specs":{"weight":"440g","capacity":"20000mAh 72Wh","charging_time":"3 hours with 45W USB PD adapter; 5.5 hours with 18W adapter; 9.3 hours with 5V/2A adapter","output_current":"3.25A maximum","output_voltage":"5V, 9V, 12V, 15V, 20V","number_of_ports":"3","input_charging_method":"USB-C USB PD or Quick Charge"},"confidence_score":null,"sources":[{"label":"ZEEK","url":"https://www.zeekonline.co.za/products/zmi-20000mah-pd-powerbank-with-3-port-45w-wall-charger","currency":"USD","source_country":"US","price":1795.0,"price_gbp":1327.86,"scraped_at":"2026-09-04T18:49:43.188157"}],"summary":"This 20000mAh battery provides USB Power Delivery output up to 65W and can also function as a USB 2.0 hub. Its USB-C and two USB-A ports make it suitable for USB-C laptops, cameras, phones, and other portable devices.","ideal_for":"它适合笔记本电脑和相机使用，因为其72Wh电池支持最高20V和3.25A的USB-C输出，三个端口还可同时为笔记本电脑和相机相关的USB配件供电。"},{"brand":"Anker","model":"Anker Laptop Power Bank 25K 165W Built-In and Retractable Cables A1695","price_gbp":88.76,"origin_country":null,"specs":{"weight":"595g","capacity":"25,000mAh","charging_time":"2 hours","output_current":"3A or 5A","output_voltage":"3-20V","number_of_ports":"4","input_charging_method":"USB-C cable or port"},"confidence_score":null,"sources":[{"label":"Anker","url":"https://www.anker.com/products/a1695-anker-power-bank-25000mah-165w","currency":"USD","source_country":"US","price":119.99,"price_gbp":88.76,"scraped_at":"2026-09-04T18:49:43.188157"},{"label":"Anker Singapore","url":"https://anker.com.sg/products/anker-power-bank-25000mah-165w-ultra-fast-portable-charger-with-built-in-and-retractable-usb-c-cables-a1695","currency":"USD","source_country":"US","price":148.9,"price_gbp":110.15,"scraped_at":"2026-09-04T18:49:43.188157"}],"summary":"This 25,000mAh power bank delivers up to 165W total output and includes two built-in retractable USB-C cables. It suits laptop users and frequent travelers who need to charge multiple devices, with three USB-C ports and one USB-A port.","ideal_for":"它适合笔记本电脑和相机使用，因为其25,000mAh容量、单端口最高100W输出、165W总输出功率以及四个端口，可以为笔记本电脑供电，同时为相机设备和配件充电。"},{"brand":"Mophie","model":"Powerstation AC","price_gbp":147.91,"origin_country":null,"specs":{"weight":"1.66 lb","capacity":"20000 mAh","charging_time":"2.5 hours","output_current":"100W AC; 30W USB-C; 12W USB-A","output_voltage":"110V AC; 5V/3A, 9V/3A, 15V/2A, 20V/1.5A USB-C; 5V/2.4A USB-A","number_of_ports":"3","input_charging_method":"USB-C"},"confidence_score":null,"sources":[{"label":"CDW","url":"https://www.cdw.com/product/mophie-27000mah-pro-ac-powerstation-for-iphone/7401087","currency":"USD","source_country":"US","price":199.95,"price_gbp":147.91,"scraped_at":"2026-09-04T18:49:43.188157"}],"summary":"The Mophie Powerstation AC is a 20,000 mAh external battery with a 110V AC outlet, 30W USB-C output, and 12W USB-A output. It can power laptops and other devices rated up to 100W, making it suitable for travel, remote work, and mobile photography.","ideal_for":"这款电池适合笔记本电脑和相机，因为它提供 100W AC 插座，可连接标准充电器，并配备 30W USB-C 输出、12W USB-A 输出和 20000 mAh 容量。"},{"brand":"Dell","model":"PW7018LC Notebook Power Bank Plus","price_gbp":279.62,"origin_country":null,"specs":{"weight":"1.5 lb","capacity":"65 Wh","output_current":"3.25 A","output_voltage":"5 V, 9 V, 15 V, 20 V","number_of_ports":"2","input_charging_method":"USB-C PD"},"confidence_score":null,"sources":[{"label":"Newegg","url":"https://www.newegg.com/p/3B8-000C-00H54","currency":"USD","source_country":"US","price":377.99,"price_gbp":279.62,"scraped_at":"2026-09-04T18:49:43.188157"},{"label":"IT Market","url":"https://www.itmarket.eg/product/dell-pw7018lc-notebook-power-bank-plus-usb-c/","currency":"USD","source_country":"US","price":13700.0,"price_gbp":10134.67,"scraped_at":"2026-09-04T18:49:43.188157"}],"summary":"This 65 Wh power bank delivers up to 65 W through USB-C and includes a USB-A port for charging a second device. It suits USB-C laptop users, travelers, professionals, and students who need portable laptop power.","ideal_for":"它适合笔记本电脑和相机，因为其65 Wh电池支持最高65 W的USB-C Power Delivery，额外的USB-A端口还可为兼容的相机配件供电。"},{"brand":"Jackery","model":"Explorer 300 v2 Portable Power Station","price_gbp":184.2,"origin_country":null,"specs":{"weight":"8.1 lb","capacity":"288 Wh","charging_time":"1 hour to 80%","number_of_ports":"6","input_charging_method":"AC wall, solar, or car charging"},"confidence_score":null,"sources":[{"label":"ShopSolar","url":"https://shopsolarkits.com/products/jackery-explorer-300-v2-portable-power-station","currency":"USD","source_country":"US","price":249.0,"price_gbp":184.2,"scraped_at":"2026-09-04T18:49:43.188157"}],"summary":"The Jackery Explorer 300 v2 is a compact 288 Wh power station with 300 W continuous output and 600 W surge capacity. Its LiFePO4 battery, UPS function, fast charging, and multiple ports make it suitable for camping, emergency backup, laptops, cameras, and other portable electronics.","ideal_for":"它适合笔记本电脑和相机，因为其 288 Wh 容量和 300 W 纯正弦波输出可以为典型的笔记本电脑充电器和相机充电设备供电，同时 USB-C 和 AC 接口支持同时为多台设备供电。"}]}