{"pageUrl":"https://comparethespecs.com/technology/storage-power-banks/which-laptop-battery-offers-the-fastest-charging-speed","lastUpdated":"2026-09-13","totalProducts":4,"niche":"Which laptop battery offers the fastest charging speed?","description":"Which laptop battery offers the fastest charging speed?","products":[{"brand":"Dell","model":"Dell 280W USB-C GaN AC Adapter","price_gbp":130.63,"origin_country":null,"specs":{"weight":"1.54 lb","voltage":"5 V, 9 V, 15 V, 20 V, 28 V, 36 V, 48 V DC","capacity":"280 W","compatibility":"Dell Pro Max 16 Plus MB16250, Dell Pro Max 18 Plus MB18250, Dell Pro Max with GB10 FCM1253","output_charging_rate":"280 W maximum","input_charging_method":"AC 100-120 V or 200-240 V, 50/60 Hz"},"confidence_score":null,"sources":[{"label":"Dell","url":"https://www.dell.com/en-us/shop/dell-280w-usb-c-gan-ac-adapter/apd/492-bfcx/pc-accessories","currency":"USD","source_country":"US","price":179.99,"price_gbp":132.91,"scraped_at":"2026-09-10T14:22:42.954205"},{"label":"CDW","url":"https://www.cdw.com/product/dell-usb-c-power-adapter-gallium-nitride-gan-280-watt/8514680","currency":"USD","source_country":"US","price":184.99,"price_gbp":136.61,"scraped_at":"2026-09-10T14:22:42.954205"},{"label":"Connection","url":"https://www.govconnection.com/product/dell-280w-usb-c-gan-ac-adapter/492-bfcx/42104005","currency":"USD","source_country":"US","price":176.9,"price_gbp":130.63,"scraped_at":"2026-09-10T14:22:42.954205"}],"summary":"This 280 W GaN power adapter uses USB-C Power Delivery and supports output voltages from 5 V to 48 V. It suits high-performance Dell laptops and other compatible USB-C devices that need fast, high-power charging.","ideal_for":"It suits the question because its 280 W maximum output and USB-C PD 3.1 support provide exceptionally fast charging for compatible high-performance laptops."},{"brand":"Dell","model":"Dell 280W 7.4mm AC Adapter","price_gbp":103.38,"origin_country":null,"specs":{"weight":"950g","voltage":"19.5V DC","capacity":"280W","compatibility":"Compatible Dell laptops with a 7.4mm connector","output_charging_rate":"280W","input_charging_method":"AC electrical outlet"},"confidence_score":null,"sources":[{"label":"Dell","url":"https://www.dell.com/en-us/shop/dell-280w-74mm-ac-adapter/apd/492-bfdk/pc-accessories","currency":"USD","source_country":"US","price":139.99,"price_gbp":103.38,"scraped_at":"2026-09-10T14:22:42.954205"}],"summary":"This genuine Dell AC adapter provides 280W of power through a 7.4mm barrel connector and can operate the laptop while charging its battery. It suits compatible high-performance Dell laptops used at home, in the office, or while traveling.","ideal_for":"It suits users seeking the fastest charging speed because its 280W output provides high charging power for compatible Dell laptops."},{"brand":"Acer","model":"230W Adapter with Power Cord Black L Pin AK.230AP.005","price_gbp":59.07,"origin_country":null,"specs":{"weight":"3","voltage":"19.5 V","capacity":"230 W","compatibility":"AN515-46, AN515-58, AN517-42, AN517-55, CC715-71, CN516-72G, PH315-53, PT315-52, PT515-52, PT516-51S","output_charging_rate":"230 W","input_charging_method":"AC adapter and power cord"},"confidence_score":null,"sources":[{"label":"Acer Store US","url":"https://store.acer.com/en-us/230w-adapter-with-power-cord-1","currency":"USD","source_country":"US","price":79.99,"price_gbp":59.07,"scraped_at":"2026-09-10T14:22:42.954205"},{"label":"Acer Store Canada","url":"https://store.acer.com/en-ca/accessories","currency":"USD","source_country":"US","price":79.99,"price_gbp":59.07,"scraped_at":"2026-09-10T14:22:42.954205"}],"summary":"This Acer adapter delivers 230 W through a 19.5 V connector and includes an AC adapter with a 125 V power cord. It suits compatible Acer gaming and performance laptops that require high-power charging.","ideal_for":"This is suitable for the question Which laptop battery offers the fastest charging speed because its 230 W output rate provides high-speed charging for compatible Acer laptops."},{"brand":"Targus","model":"Targus 140W USB-C Portable Power Bank","price_gbp":107.07,"origin_country":null,"specs":{"weight":"1.52 lb","voltage":"5V, 9V, 15V, 20V, 28V","capacity":"24000 mAh","compatibility":"Laptops, notebooks, tablets, smartphones","output_charging_rate":"Up to 140W PD 3.1 EPR via 2 USB-C ports; USB-A 5V/2A 10W","input_charging_method":"USB-C"},"confidence_score":null,"sources":[{"label":"Targus","url":"https://us.targus.com/products/140w-usb-c-portable-power-bank-apb081glz","currency":"USD","source_country":"US","price":149.99,"price_gbp":110.76,"scraped_at":"2026-09-10T14:22:42.954205"},{"label":"CDW","url":"https://www.cdw.com/product/targus-140w-usb-c-portable-power-bank/8546827","currency":"USD","source_country":"US","price":144.99,"price_gbp":107.07,"scraped_at":"2026-09-10T14:22:42.954205"},{"label":"Dell","url":"https://www.dell.com/en-us/shop/targus-140w-usb-c-portable-power-bank/apd/ad399332/pc-accessories","currency":"USD","source_country":"US","price":149.99,"price_gbp":110.76,"scraped_at":"2026-09-10T14:22:42.954205"}],"summary":"This 24000 mAh power bank provides up to 140W USB-C Power Delivery through two USB-C ports and can charge three devices simultaneously. Its airline-safe design, compact size, safety protections, and included USB-C cable suit commuters, travelers, and laptop users who need fast portable charging.","ideal_for":"It suits users seeking the fastest laptop charging speed because it supports up to 140W Power Delivery 3.1 EPR through USB-C, enough for many high-performance laptops."}]}