{"pageUrl":"https://comparethespecs.com/zh/home-living/power-tools/what-is-the-smallest-and-lightest-impact-driver-for-portability","lastUpdated":"2026-09-05","totalProducts":7,"niche":"为了便于携带，最小且最轻的冲击起子是哪一款？","description":"What is the smallest and lightest impact driver for portability?","products":[{"brand":"RYOBI","model":"18V ONE+ HP Compact Brushless 1/4in Hex Impact Driver Kit PSBID02K2","price_gbp":102.83,"origin_country":null,"specs":{"speed":"3000 RPM","torque":"1900 in-lbs","weight":"2.8 lbs","voltage":"18V","chuck_size":"1/4in hex","brushless_motor":true,"battery_capacity":"1.5Ah"},"confidence_score":null,"sources":[{"label":"RYOBI Tools","url":"https://www.ryobitools.com/products/33287235773","currency":"USD","source_country":"US","price":139.0,"price_gbp":102.83,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"The Home Depot","url":"https://www.homedepot.com/p/RYOBI-ONE-HP-18V-Brushless-Cordless-Compact-1-4-in-Hex-Impact-Driver-Kit-w-2-Batteries-Charger-4Ah-Battery-PSBID02K2-PBP004/341927430","currency":"USD","source_country":"US","price":159.0,"price_gbp":117.62,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"The RYOBI PSBID02K2 is a compact, lightweight impact driver with a brushless motor, 1900 in-lbs of torque, and a 3000 RPM no-load speed. Its kit includes two 1.5Ah batteries, a charger, and a storage bag, making it suitable for DIYers and general fastening work.","ideal_for":"这款工具非常适合注重便携性的用户：裸机重量为 1.8 lbs，搭配 1.5Ah 电池后重量为 2.8 lbs，长度仅为 5.3in，同时配备无刷电机并保持 1900 in-lbs 的扭矩。"},{"brand":"Milwaukee","model":"M12 FUEL 1/4in Hex Impact Driver 3453-20","price_gbp":110.22,"origin_country":null,"specs":{"speed":"0 to 3600 RPM","torque":"1500 in-lbs","weight":"1.6 lbs","voltage":"12V","chuck_size":"1/4in hex","brushless_motor":true},"confidence_score":null,"sources":[{"label":"The Home Depot","url":"https://www.homedepot.com/p/Milwaukee-M12-FUEL-12V-Lithium-Ion-Brushless-Cordless-1-4-in-Hex-Impact-Driver-Tool-Only-3453-20/321180351","currency":"USD","source_country":"US","price":149.0,"price_gbp":110.22,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"Tool Nut","url":"https://www.toolnut.com/products/milwaukee-3453-20-m12-fuel-1-4-hex-impact-driver","currency":"USD","source_country":"US","price":149.0,"price_gbp":110.22,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"T&A Industrial","url":"https://www.taindustrial.com/itemdetail/MILW%203453-20","currency":"USD","source_country":"US","price":149.0,"price_gbp":110.22,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"This compact M12 FUEL impact driver uses a POWERSTATE brushless motor to deliver up to 1500 in-lbs of torque and speeds up to 3600 RPM. Its 5in body, Tri-LED lighting, four drive modes, and lightweight bare-tool design suit tradespeople and serious DIY users working in tight spaces.","ideal_for":"凭借 5in 的紧凑机身和 1.6 lbs 的裸机重量，这款工具便于携带，同时仍可提供 1500 in-lbs 的扭矩和无刷电机性能。"},{"brand":"Milwaukee","model":"M12 FUEL 1/4in Hex Impact Driver Tool Only 2553-20","price_gbp":59.18,"origin_country":null,"specs":{"speed":"0-3300 rpm","torque":"1300 in-lb","weight":"2 lb","voltage":"12V","chuck_size":"1/4 in","brushless_motor":true,"battery_capacity":"2 Ah"},"confidence_score":null,"sources":[{"label":"The Home Depot","url":"https://www.homedepot.com/p/Milwaukee-M12-FUEL-12V-Lithium-Ion-Brushless-Cordless-1-4-in-Hex-Impact-Driver-Tool-Only-2553-20/303205819","currency":"USD","source_country":"US","price":139.0,"price_gbp":102.83,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"T&A Industrial","url":"https://www.taindustrial.com/itemdetail/MILW%202553-20","currency":"USD","source_country":"US","price":141.0,"price_gbp":104.31,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"Prime Tools US","url":"https://primetoolsus.com/products/1-4-cordless-hex-impact-driver","currency":"USD","source_country":"US","price":80.0,"price_gbp":59.18,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"This compact M12 FUEL impact driver delivers 1300 in-lb of torque and up to 3300 rpm through a POWERSTATE brushless motor. Its 1/4 in hex chuck and short 5.1 in length suit tradespeople, DIY users, and anyone working in tight spaces, while the tool-only configuration requires a separately purchased battery and charger.","ideal_for":"重量仅为 2 lb、长度为 5.1 in，并采用小巧的 12V M12 系统供电，对于寻求小型轻便且具备实用 1300 in-lb 扭矩的冲击起子用户而言，这是便携性很强的选择。"},{"brand":"Milwaukee","model":"M12 FUEL 1/4in Hex Impact Driver Kit 3453-22","price_gbp":186.06,"origin_country":null,"specs":{"speed":"3600 RPM","torque":"1500 in-lbs","weight":"2.0 lbs","voltage":"12V","chuck_size":"1/4 in Hex","brushless_motor":true,"battery_capacity":"2.0 Ah"},"confidence_score":null,"sources":[{"label":"Motion","url":"https://www.motion.com/products/sku/13764088","currency":"USD","source_country":"US","price":251.52,"price_gbp":186.06,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"Calfast","url":"https://www.calfast.com/131627_0-impact-m12-14drfuelkit.html","currency":"USD","source_country":"US","price":278.0,"price_gbp":205.65,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"This compact M12 FUEL impact driver has a POWERSTATE brushless motor, up to 1500 in-lbs of torque, and speeds up to 3600 RPM. Its 2.0 Ah batteries, 5 in length, Tri-LED lighting, and four-mode control suit professionals and DIY users who need portable fastening power in tight spaces.","ideal_for":"凭借 2.0 lbs 的重量、紧凑的 5 in 长度、12V 平台和无刷电机，这款产品特别适合将便携性置于首位、需要最小巧轻便冲击起子的人。"},{"brand":"DEWALT","model":"20V MAX ATOMIC Brushless Cordless 3-Speed 1/4in Impact Driver Kit DCF850P1","price_gbp":110.22,"origin_country":null,"specs":{"speed":"0-3250 RPM","torque":"1825 in-lb","weight":"2.1 lb","voltage":"20V","chuck_size":"1/4 in quick-release hex","brushless_motor":true,"battery_capacity":"5.0Ah"},"confidence_score":null,"sources":[{"label":"The Home Depot","url":"https://www.homedepot.com/p/DEWALT-ATOMIC-20V-MAX-Lithium-Ion-Cordless-1-4-in-Brushless-Impact-Driver-Kit-5-Ah-Battery-Charger-and-Bag-DCF850P1/316629766","currency":"USD","source_country":"US","price":149.0,"price_gbp":110.22,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"Federated Tool Supply","url":"https://federatedtool.com/dewalt-dcf850p1-20v-max-atomic-3-speed-1-4-impact-driver-5-0ah-w-1-battery-and-bag/","currency":"USD","source_country":"US","price":379.0,"price_gbp":280.37,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"Adams Tarp & Tool","url":"https://www.adamstarpntool.com/product/dewalt-dcf850p1-atomic-20v-max-1-4-brushless-3-speed-impact-driver-kit-5ah/","currency":"USD","source_country":"US","price":379.0,"price_gbp":280.37,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"This compact cordless impact driver has a brushless motor, 1825 in-lb of torque, and three speed settings reaching 3250 RPM. It suits professionals, contractors, and DIY users who need strong fastening performance in tight spaces, and the kit includes a 5.0Ah battery, charger, belt hook, and contractor bag.","ideal_for":"工具长度为3.97 in，工具重量为2.1 lb；当您需要一款小巧轻便且具备 substantial 1825 in-lb扭矩的冲击起子时，它是便携性的理想选择。"},{"brand":"DEWALT","model":"ATOMIC 20V MAX 1/4in Brushless Compact Impact Driver Tool Only DCF809B","price_gbp":84.33,"origin_country":null,"specs":{"torque":"1700 in-lbs","voltage":"20V","chuck_size":"1/4in","brushless_motor":true},"confidence_score":null,"sources":[{"label":"The Home Depot","url":"https://www.homedepot.com/p/DEWALT-ATOMIC-20V-MAX-Cordless-Brushless-Compact-1-4-in-Impact-Driver-Tool-Only-DCF809B/308779696","currency":"USD","source_country":"US","price":114.0,"price_gbp":84.33,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"The DEWALT DCF809B is a compact 20V brushless impact driver with 1700 in-lbs of torque and a 5.1 in front-to-back length. It suits contractors, DIYers, and users who need strong fastening performance in tight spaces and already own compatible DEWALT batteries.","ideal_for":"其 5.1 in 紧凑设计、1/4in 夹头、无刷电机和仅含工具的配置，使其成为寻求小巧轻便冲击起子的用户的便携之选，同时无需携带随附电池。"},{"brand":"RYOBI","model":"18V ONE+ HP Compact Brushless 1/4in Hex Impact Driver PSBID02B","price_gbp":62.36,"origin_country":null,"specs":{"speed":"0-3,000 RPM","torque":"1,900 in-lbs","weight":"1.85 lbs","voltage":"18V","chuck_size":"1/4 in hex","brushless_motor":true},"confidence_score":null,"sources":[{"label":"Home Depot","url":"https://www.homedepot.com/p/RYOBI-ONE-HP-18V-Brushless-Cordless-Compact-1-4-in-Hex-Impact-Driver-Tool-Only-PSBID02B/328758612","currency":"USD","source_country":"US","price":84.3,"price_gbp":62.36,"scraped_at":"2026-09-05T00:21:33.046818"},{"label":"RYOBI","url":"https://www.ryobitools.com/products/33287219612","currency":"USD","source_country":"US","price":84.3,"price_gbp":62.36,"scraped_at":"2026-09-05T00:21:33.046818"}],"summary":"This compact, lightweight impact driver delivers up to 1,900 in-lbs of torque and 3,000 RPM with a brushless motor. It suits DIYers and tradespeople who need strong fastening performance in tight spaces, while using any RYOBI 18V ONE+ battery.","ideal_for":"它非常适合注重便携性的用户：裸机重量仅为1.85 lbs，采用紧凑设计和1/4 in六角夹头，同时仍可提供1,900 in-lbs的扭矩。"}]}