[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-niche-us-tools-home-improvement-cordless-grinder-with-battery-and-charger":3,"research-sidebar-rollups":617},{"amazonNicheId":4,"marketplaceFlag":5,"country":6,"category":9,"niche":14,"verdict":55,"baselines":92,"demand":97,"seasonality":133,"brandShare":134,"products":155,"feedback":407,"searchTerms":566,"related":584,"lastUpdated":37},"6365708c-705c-4724-9c98-17b64ed7d7d0","us",{"flag":5,"name":7,"currency":8},"United States","USD",{"nodeId":10,"label":11,"slug":12,"href":13},"468240","Tools & Home Improvement","tools-home-improvement","\u002Fresearch\u002Fus\u002Ftools-home-improvement",{"marketSize":15,"searchVolume":16,"growth360":17,"growth90":18,"searchConversion":19,"top5ClickShare":20,"top5BrandShare":21,"avgRating":22,"avgReviewCount":23,"avgPrice":24,"priceMin":25,"priceMax":26,"productCount":27,"unitsSoldMax":28,"sponsoredPct":29,"returnRate":30,"successfulLaunches360":31,"newProducts360":32,"amazonNicheId":4,"title":33,"slug":34,"href":35,"leafCategoryName":36,"scrapedAt":37,"brandCount":38,"brandCountYearAgo":39,"sellerCount":40,"signals":41,"avgBsr":44,"pageQuality":45,"unitsSoldMin":46,"unitsSoldAvgMin":45,"unitsSoldAvgMax":47,"revenueMin":48,"revenueMax":49,"avgBrandAgeMonths":38,"avgSellerAgeDays":50,"top20ClickShare":51,"top20BrandShare":52,"primePct":53,"oosRate":54},57600,29566,2.9922,0.1297,0.0259,0.3663,0.5143,4.29,835,75.22,24.46,239.76,42,750,0.9286,0.0193,14,21,"cordless grinder with battery and charger","cordless-grinder-with-battery-and-charger","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fcordless-grinder-with-battery-and-charger","Power Tools","2026-07-30T02:22:21.519759+00:00",27,26,217,[42,43],"high_price","no_dominant_brand",154,0,500,100,37610,56415,143,0.7495,0.9271,0.9762,0.0519,{"score":56,"verdict":57,"components":58},56,"watch",[59,63,66,70,73,76,79,84,86,88],{"key":60,"score":31,"weight":61,"raw":62},"marketSize",0.15,57600.42,{"key":64,"score":65,"weight":61,"raw":18},"growth",41,{"key":67,"score":68,"weight":69,"raw":19},"conversion",32,0.1,{"key":71,"score":72,"weight":61,"raw":20},"competition",78,{"key":74,"score":75,"weight":69,"raw":21},"brandShare",84,{"key":77,"score":78,"weight":69,"raw":22},"qualityGap",76,{"key":80,"score":81,"weight":82,"raw":83},"reviewMoat",67,0.05,834.93,{"key":85,"score":78,"weight":69,"raw":30},"returns",{"key":87,"score":75,"weight":82,"raw":24},"avgPrice",{"key":89,"score":90,"weight":82,"raw":91},"priceRange",35,0.35085926614026935,{"avgRating":93,"medianPrice":94,"medianReturnRate":95,"nichesTracked":96},4.42,24.38,0.0215,115062,{"points":98,"droppedPartialWeek":132},[99,102,105,108,111,114,117,120,123,126,129],{"week":100,"volume":101},"2026-05-17",524,{"week":103,"volume":104},"2026-05-24",590,{"week":106,"volume":107},"2026-05-31",547,{"week":109,"volume":110},"2026-06-07",648,{"week":112,"volume":113},"2026-06-14",625,{"week":115,"volume":116},"2026-06-21",474,{"week":118,"volume":119},"2026-06-28",720,{"week":121,"volume":122},"2026-07-05",414,{"week":124,"volume":125},"2026-07-12",491,{"week":127,"volume":128},"2026-07-19",535,{"week":130,"volume":131},"2026-07-26",580,false,null,{"top":135,"otherBrandCount":32,"otherClickShare":154},[136,139,142,145,148,151],{"brand":137,"clickShare":138},"AOBEN",0.17129999999999998,{"brand":140,"clickShare":141},"DEWALT",0.11359999999999998,{"brand":143,"clickShare":144},"RhovixStar",0.08460000000000001,{"brand":146,"clickShare":147},"FULLYEA",0.0814,{"brand":149,"clickShare":150},"GOTUU",0.0635,{"brand":152,"clickShare":153},"TEENO",0.0592,0.4264,[156,167,178,188,199,210,221,230,241,253,264,272,282,293,304,315,327,338,348,357,369,379,387,397],{"asin":157,"title":158,"brand":137,"imageUrl":159,"price":160,"rating":161,"reviews":162,"clickShare90":163,"clickShare360":164,"launchDate":165,"amazonUrl":166},"B0D256FJXF","AOBEN Cordless Angle Grinder 4-1\u002F2 inch 21V Battery Grinder Kit Power Electric Cut Off Tool Brushless Motor 2x4.0Ah Battery & Charger for Metal Cutting Grinding Polishing","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51YRP5UQn5L.jpg",65.16,4.4,845,0.1533,0.2032,"2024-04-19","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D256FJXF",{"asin":168,"title":169,"brand":140,"imageUrl":170,"price":171,"rating":172,"reviews":173,"clickShare90":174,"clickShare360":175,"launchDate":176,"amazonUrl":177},"B07457BXJW","DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless 4 1\u002F2 Inch with Paddle Switch and Kickback Brake Tool Only (DCG413B)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41n2D+GScRL.jpg",158.73,4.8,9688,0.0692,0.0638,"2017-07-21","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07457BXJW",{"asin":179,"title":180,"brand":152,"imageUrl":181,"price":182,"rating":183,"reviews":184,"clickShare90":153,"clickShare360":185,"launchDate":186,"amazonUrl":187},"B0FW4ZM7B4","TEENO Cordless Angle Grinder Kit 19 500 RPM Mini Electric Angle Grinding Tool with 2 pcs 16.8V 2000mAh Batteries and 6 Cutting Discs 3-Inch Handheld Grinder for Metal\u002FWood Cutting and Grinding","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F511NCEpZKbL.jpg",37.58,4.2,269,0.0287,"2025-10-14","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FW4ZM7B4",{"asin":189,"title":190,"brand":143,"imageUrl":191,"price":192,"rating":193,"reviews":194,"clickShare90":195,"clickShare360":196,"launchDate":197,"amazonUrl":198},"B0GX83F42Z","Rhovixstar Cordless Angle Grinder 3\u002F8-16-21V Brushless Motor Battery Grinder Kit Power Cut Off Tool with 2x4.0Ah Battery & Charger Grinding Accessories for Metal Cutting Grinding Polishing","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51fQ0G6A67L.jpg",47.38,3.5,16,0.0439,0.0154,"2026-04-15","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GX83F42Z",{"asin":200,"title":201,"brand":143,"imageUrl":202,"price":203,"rating":204,"reviews":205,"clickShare90":206,"clickShare360":207,"launchDate":208,"amazonUrl":209},"B0DXF6PS17","RhovixStar Angle Grinder Cordless Brushless - 3\u002F8 Inch Battery Grinder Power Tools for Cutting Grinding Polishing and Rust Removal 4 Variable Speed Compatible with Makita 18V Battery","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51UUkCb2PLL.jpg",49.75,3.6,188,0.0407,0.04,"2025-02-17","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DXF6PS17",{"asin":211,"title":212,"brand":146,"imageUrl":213,"price":214,"rating":215,"reviews":216,"clickShare90":217,"clickShare360":218,"launchDate":219,"amazonUrl":220},"B0FMRVKN4W","FULLYEA Cordless Angle Grinder 4-1\u002F2 inch 12000 RPM Brushless Motor Electric Grinder Power Tools with 2x4.0Ah Battery & Fast Charger Power Metal Grinder for Cutting Grinding Polishing","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F517qxkECllL.jpg",48.45,4,54,0.0344,0.0202,"2025-09-30","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FMRVKN4W",{"asin":222,"title":223,"brand":146,"imageUrl":224,"price":225,"rating":183,"reviews":65,"clickShare90":226,"clickShare360":227,"launchDate":228,"amazonUrl":229},"B0GCZ7R9HJ","FULLYEA Cordless Angle Grinder 4-1\u002F2 Brushless Angle Grinder Tool 12000 RPM Power Angle Grinders with 2 * 4.0Ah Batteries & Charger Electric Metal Grinder Kit for Cutting Grinding (Yellow)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F512EiF8M38L.jpg",49.53,0.0301,0.0213,"2026-02-21","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GCZ7R9HJ",{"asin":231,"title":232,"brand":149,"imageUrl":233,"price":234,"rating":235,"reviews":236,"clickShare90":237,"clickShare360":238,"launchDate":239,"amazonUrl":240},"B0FH1XJD87","Cordless Angle Grinder for DEWALT 20V MAX Battery 4-1\u002F2 Inch Brushless Cut Off Tool 9500 RPM Portable Power Grinder with Guard Side Handle 6 Discs for Cutting Grinding Polishing Tool ONLY","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F416MXkrLLRL.jpg",57.7,4.3,44,0.0291,0.0198,"2025-09-09","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FH1XJD87",{"asin":242,"title":243,"brand":244,"imageUrl":245,"price":246,"rating":247,"reviews":248,"clickShare90":249,"clickShare360":250,"launchDate":251,"amazonUrl":252},"B0FX33SC53","Cordless Angle Grinder Tool 4-1\u002F2 inch 20V Battery Grinder Kit Brushless Power Angle Grinders with 2x4.0Ah Batteries 3 Variable Speed Grinder with 35PCS Accessories for Metal Cutting Grinding","AKSC","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51FICep-yTL.jpg",62.68,4.1,31,0.0285,0.0111,"2025-10-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FX33SC53",{"asin":254,"title":255,"brand":256,"imageUrl":257,"price":258,"rating":183,"reviews":259,"clickShare90":260,"clickShare360":261,"launchDate":262,"amazonUrl":263},"B0CQK7SPHT","ZFULVO Cordless Brush Angle Grinder Kit 19500rpm Mini Electric Angle Grinding Tool with 2pcs 16.8V 2000mAh Batteries and 6-Cutting Discs Grinder Handheld Cutter for Metal Wood","ZFULVO","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51-Q-a7r1nL.jpg",39.17,647,0.028,0.0461,"2023-10-19","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CQK7SPHT",{"asin":265,"title":266,"brand":140,"imageUrl":267,"price":268,"rating":172,"reviews":173,"clickShare90":19,"clickShare360":269,"launchDate":270,"amazonUrl":271},"B0DQYLSHKF","DEWALT 20V MAX Cordless 4 1\u002F2 Inch Paddle-Switch Grinder Bare Tool Only (DCG408B)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F3166rytyrZL.jpg",129.17,0.0159,"2024-12-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DQYLSHKF",{"asin":273,"title":274,"brand":275,"imageUrl":276,"price":277,"rating":235,"reviews":278,"clickShare90":19,"clickShare360":279,"launchDate":280,"amazonUrl":281},"B0F6ML77VM","MAXCULAR Angle Grinder Cordless 20V Battery 9600 RPM Brushless Power Motor 4-1\u002F2-Inch to 5-Inch 2x4.0 AH Battery Electric Grinder Tool Set for Cutting Grinding Polishing","Maxcular","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41ZnYlYTReL.jpg",104.05,165,0.0426,"2025-04-28","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F6ML77VM",{"asin":283,"title":284,"brand":149,"imageUrl":285,"price":286,"rating":287,"reviews":288,"clickShare90":289,"clickShare360":290,"launchDate":291,"amazonUrl":292},"B0G395521T","GOTUU Cordless Angle Grinder for DEWALT 20V MAX Battery 4-1\u002F2 Power Brushless Cut Off Tool with Safe Paddle Switch 3 Variable Speed with Cutting Grinding Polishing Accessories Tool Only","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41eVRqQVf7L.jpg",64.01,3.9,22,0.0238,0.0113,"2025-11-21","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G395521T",{"asin":294,"title":295,"brand":296,"imageUrl":297,"price":298,"rating":172,"reviews":299,"clickShare90":300,"clickShare360":301,"launchDate":302,"amazonUrl":303},"B071KD1CHB","Makita XAG04Z 18V LXT Lithium-Ion Brushless Cordless 4-1\u002F2 \u002F 5 Cut-Off\u002FAngle Grinder Tool Only","Makita","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41x8HUWXqnL.jpg",129.52,3104,0.0227,0.0242,"2017-06-23","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB071KD1CHB",{"asin":305,"title":306,"brand":307,"imageUrl":308,"price":309,"rating":235,"reviews":310,"clickShare90":311,"clickShare360":312,"launchDate":313,"amazonUrl":314},"B0GCMWTWT3","SEESII Flathead Brushless Angle Grinder 5.0Ah Battery and Fast Charger Drop Protection 21V 6 Variable Speed Cordless Grinder Kit 4-1\u002F2 to 5 Cut Off Tool for Metal Cutting Auto Body DIY","Seesii","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51lcAJ-+tyL.jpg",94.32,51,0.0217,0.0089,"2026-01-31","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GCMWTWT3",{"asin":316,"title":317,"brand":318,"imageUrl":319,"price":320,"rating":321,"reviews":322,"clickShare90":323,"clickShare360":324,"launchDate":325,"amazonUrl":326},"B0DQL7XY5T","21V 4-1\u002F2 Cordless Angle Grinder 125MM M14 Professional Electric Power Grinder Battery Grinder Tool with 2-Position 7500RPM Cordless Metal Angle Grinders for Cutting Grinding Polishing (Blue).","Housiwill","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51YQrJ0CX9L.jpg",42.2,4.6,25,0.019,0.0102,"2024-12-16","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DQL7XY5T",{"asin":328,"title":329,"brand":330,"imageUrl":331,"price":332,"rating":333,"reviews":334,"clickShare90":323,"clickShare360":335,"launchDate":336,"amazonUrl":337},"B0GX533PM6","Cordless Angle Grinder: Brushless Angle Grinder Tool with 2X 4.0Ah BatteriesCharger Power Angle Grinders for Cutting Rust Removal Grinding and Polishing","YHTQX","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51it6aXulkL.jpg",54.36,3.2,8,0.0067,"2026-03-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GX533PM6",{"asin":339,"title":340,"brand":341,"imageUrl":342,"price":343,"rating":247,"reviews":344,"clickShare90":323,"clickShare360":345,"launchDate":346,"amazonUrl":347},"B0GH6NDFV2","MAKELIFT Cordless Angle Grinder 4-1\u002F2 Inch Brushless Grinder Tool Kit 2 x 21V 4.0Ah Batteries 10000RPM Cordless Grinder Cut Off Tool for Metal Cutting Grinding Polishing Rust Removal (Yellow)","MAKELIFT","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F5112gGzn6cL.jpg",75.02,65,0.0068,"2026-01-16","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GH6NDFV2",{"asin":349,"title":350,"brand":351,"imageUrl":352,"price":353,"rating":235,"reviews":354,"clickShare90":323,"clickShare360":345,"launchDate":355,"amazonUrl":356},"B0GGH9D1X5","AXIDA Cordless Angle Grinder with 2X 4.0Ah Batteries 4-1\u002F2 Inch 21V Battery Grinder Brushless Grinders 11000 RPM Adjustable 3-speed for Metal Cutting Grinding Polishing Rust Removal","AXIDA","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51HshT061rL.jpg",62.14,90,"2025-09-08","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GGH9D1X5",{"asin":358,"title":359,"brand":360,"imageUrl":361,"price":362,"rating":363,"reviews":364,"clickShare90":365,"clickShare360":366,"launchDate":367,"amazonUrl":368},"B07H92KQHG","Milwaukee M18 2680-21P 4-1\u002F2 Cordless Grinder Kit (2680-20 + 48-11-1850 + Charger)","Milwaukee","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51NG2-I16OL.jpg",230.68,4.7,354,0.0185,0.0255,"2018-09-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07H92KQHG",{"asin":370,"title":371,"brand":372,"imageUrl":373,"price":374,"rating":321,"reviews":375,"clickShare90":365,"clickShare360":376,"launchDate":377,"amazonUrl":378},"B0D8BNP5XR","DCA Cordless Angle Grinder 4-1\u002F2 inch 20V Brushless Motor 8500RPM Battery Grinder Tool-Free Guard 4.0Ah Battery & Charger Power Electric Cut Off Tool with 6 Discs for Cutting Grinding Polishing","DCA","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51YsXZ0k56L.jpg",58.75,274,0.055,"2024-09-09","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D8BNP5XR",{"asin":380,"title":381,"brand":137,"imageUrl":382,"price":383,"rating":161,"reviews":162,"clickShare90":384,"clickShare360":385,"launchDate":291,"amazonUrl":386},"B0G39242GW","AOBEN 21V Cordless Angle Grinder Tool 4-1\u002F2 Inch Power Brushless Cut Off Grinder Paddle Switch with 2x4.0Ah Battery & Charger Electric Handheld Grinder for Metal Cutting Grinding Polishing","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51Qdy++Bb9L.jpg",79.27,0.018,0.0081,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G39242GW",{"asin":388,"title":389,"brand":146,"imageUrl":390,"price":391,"rating":287,"reviews":392,"clickShare90":393,"clickShare360":394,"launchDate":395,"amazonUrl":396},"B0DD6SMNL5","FULLYEA Cordless Angle Grinder Kit 4-1\u002F2 Power Angle Grinders with 2 * 4.0Ah Battery & 12000RPM Brushless Motor Metal Grinder with Cutting Wheels Electric Grinder Tool Set for Cutting Grinding","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51z8DboAQnL.jpg",46.93,220,0.0169,0.0311,"2024-08-15","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DD6SMNL5",{"asin":398,"title":399,"brand":400,"imageUrl":401,"price":402,"rating":215,"reviews":403,"clickShare90":404,"clickShare360":405,"launchDate":291,"amazonUrl":406},"B0G37FDY2Z","GEARWAVE Cordless Angle Grinder with Battery 2X 5.0Ah 21V 4-1\u002F2 inch to 5 inch 10000RPM Brushless Motor Cordless Grinder Tool with 6 Discs Wheel Guard and Charger for Cutting Grinding Polishing","GEARWAVE","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51zBr7SVKSL.jpg",55.33,38,0.0153,0.0091,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G37FDY2Z",{"love":408,"hate":478,"returnReasons":542},[409,416,423,430,437,444,451,458,464,471],{"topic":410,"percentOfMentions":411,"verbatims":412},"Quality-Overall",0.1628,[413,414,415],"Excellent product","Good well made quality tool","The build quality is excellent",{"topic":417,"percentOfMentions":418,"verbatims":419},"Value For Money",0.14800000000000002,[420,421,422],"Great deal","Affordable price","Great buy for the money",{"topic":424,"percentOfMentions":425,"verbatims":426},"Battery Life",0.12619999999999998,[427,428,429],"Battery quality is great","The battery lasts a long time","Battery life is decent",{"topic":431,"percentOfMentions":432,"verbatims":433},"Ease Of Use",0.0942,[434,435,436],"Easy to use","The tool is easy to handle","easy to operate",{"topic":438,"percentOfMentions":439,"verbatims":440},"Advertised Vs Actual Product",0.063,[441,442,443],"Seems to work as it should","As advertised","Exactly as described",{"topic":445,"percentOfMentions":446,"verbatims":447},"Strength",0.0432,[448,449,450],"Plenty of power","Solid tool","Very Powerful",{"topic":452,"percentOfMentions":453,"verbatims":454},"Weight Light",0.0403,[455,456,457],"Lightweight and easy to handle","Lightweight and very powerful, however I would recommend using name brand cutting wheels instead of the ones that came with it, they are brittle and unsafe to use in my honest opinion","Easy to use lightweight",{"topic":459,"percentOfMentions":226,"verbatims":460},"Durability",[461,462,463],"the materials are durable","The unit feels durable","Seems durable",{"topic":465,"percentOfMentions":466,"verbatims":467},"Portability",0.025,[468,469,470],"Portable","portable","Good Size and Handy",{"topic":472,"percentOfMentions":473,"verbatims":474},"Charging",0.0222,[475,476,477],"it charges quickly","a fast charger","Batteries were fully charged",[479,485,491,497,504,510,517,523,529,535],{"topic":424,"percentOfMentions":480,"verbatims":481},0.2007,[482,483,484],"Batteries don't last long","Low battery life","Battery life is horrible",{"topic":459,"percentOfMentions":486,"verbatims":487},0.1036,[488,489,490],"Already quit working","Broke instantly","Broke after one use",{"topic":410,"percentOfMentions":492,"verbatims":493},0.0965,[494,495,496],"Cheap quality","with cheap build quality","Low quality",{"topic":498,"percentOfMentions":499,"verbatims":500},"Functionality-Overall",0.06709999999999999,[501,502,503],"has quit working","Didnt work well","Doesnt work",{"topic":472,"percentOfMentions":505,"verbatims":506},0.056600000000000004,[507,508,509],"Problem with charger","now it won't charge","Grinder doesn't hold charge",{"topic":511,"percentOfMentions":512,"verbatims":513},"Heating",0.0277,[514,515,516],"gets hot easily","Overheating problem","it kept overheating",{"topic":431,"percentOfMentions":518,"verbatims":519},0.0275,[520,521,522],"it makes it very awkward to use","VERY hard to remove","it took a bit of getting use to",{"topic":417,"percentOfMentions":524,"verbatims":525},0.0265,[526,527,528],"Only buy on sale for half off","The price is not cheap at all if you compare to Ryobi for instance","Not worth the price",{"topic":445,"percentOfMentions":530,"verbatims":531},0.024399999999999998,[532,533,534],"Kinda weak IMO","its not the most powerful grinder","Not very powerful",{"topic":536,"percentOfMentions":537,"verbatims":538},"Size-Overall",0.023,[539,540,541],"Too small","does not taske the normal 5\u002F8 x 11 sanding pad","Short shaft",[543,546,548,550,553,555,557,559,562,564],{"reason":544,"pct":545},"Battery Inclusion",0.1589,{"reason":498,"pct":547},0.14880000000000002,{"reason":536,"pct":549},0.09119999999999999,{"reason":551,"pct":552},"Defective Material\u002FParts",0.0886,{"reason":424,"pct":554},0.0748,{"reason":438,"pct":556},0.0696,{"reason":417,"pct":558},0.059800000000000006,{"reason":560,"pct":561},"Product Condition",0.039900000000000005,{"reason":472,"pct":563},0.038900000000000004,{"reason":459,"pct":565},0.0315,[567,571,576,580],{"term":33,"volume":568,"growthQoq":569,"conversionRate":570},16462,0.1753,0.0225,{"term":572,"volume":573,"growthQoq":574,"conversionRate":575},"battery grinder cordless",6454,0.0108,0.0274,{"term":577,"volume":578,"growthQoq":579,"conversionRate":324},"grinder battery",3628,0.1816,{"term":581,"volume":582,"growthQoq":583,"conversionRate":269},"4 angle grinder cordless",3022,0.0957,[585,592,597,602,607,612],{"title":586,"href":587,"score":588,"verdict":589,"marketSize":590,"growth90":591},"solar outdoor lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-outdoor-lights",73,"launch",30232210.13,0.3975,{"title":593,"href":594,"score":588,"verdict":589,"marketSize":595,"growth90":596},"shower lamp","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fshower-lamp",2808858.79,0.3022,{"title":598,"href":599,"score":588,"verdict":57,"marketSize":600,"growth90":601},"solar flowers","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-flowers",607057.05,0.5197,{"title":603,"href":604,"score":588,"verdict":57,"marketSize":605,"growth90":606},"american flag lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Famerican-flag-lights",464753.65,7.3646,{"title":608,"href":609,"score":588,"verdict":589,"marketSize":610,"growth90":611},"solar fairy lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-fairy-lights",3537050.86,0.6461,{"title":613,"href":614,"score":588,"verdict":57,"marketSize":615,"growth90":616},"solar watering can with cascading lights","\u002Fresearch\u002Fus\u002Ftools-home-improvement\u002Fsolar-watering-can-with-cascading-lights",304331.87,1.2429,[618,625,632,639,646,649,656,663,670,677,684,691,698,705,712,718,725,732,739,745],{"nodeId":619,"label":620,"slug":621,"href":622,"nichesTracked":623,"marketSizeTotal":624},"3760931","Health & Household","health-household","\u002Fresearch\u002Fus\u002Fhealth-household",15338,15205859393,{"nodeId":626,"label":627,"slug":628,"href":629,"nichesTracked":630,"marketSizeTotal":631},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Fresearch\u002Fus\u002Fbeauty-personal-care",10978,8129370268,{"nodeId":633,"label":634,"slug":635,"href":636,"nichesTracked":637,"marketSizeTotal":638},"493964","Electronics","electronics","\u002Fresearch\u002Fus\u002Felectronics",8348,8093575873,{"nodeId":640,"label":641,"slug":642,"href":643,"nichesTracked":644,"marketSizeTotal":645},"1063498","Home & Kitchen","home-kitchen","\u002Fresearch\u002Fus\u002Fhome-kitchen",11250,6171847188,{"nodeId":10,"label":11,"slug":12,"href":13,"nichesTracked":647,"marketSizeTotal":648},9536,5679978000,{"nodeId":650,"label":651,"slug":652,"href":653,"nichesTracked":654,"marketSizeTotal":655},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",8839,4979879539,{"nodeId":657,"label":658,"slug":659,"href":660,"nichesTracked":661,"marketSizeTotal":662},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",16932,4054319330,{"nodeId":664,"label":665,"slug":666,"href":667,"nichesTracked":668,"marketSizeTotal":669},"3375301","Sports & Outdoors","sports-outdoors","\u002Fresearch\u002Fus\u002Fsports-outdoors",8101,3930668084,{"nodeId":671,"label":672,"slug":673,"href":674,"nichesTracked":675,"marketSizeTotal":676},"2619534011","Pet Supplies","pet-supplies","\u002Fresearch\u002Fus\u002Fpet-supplies",3979,3202071599,{"nodeId":678,"label":679,"slug":680,"href":681,"nichesTracked":682,"marketSizeTotal":683},"15690151","Automotive","automotive","\u002Fresearch\u002Fus\u002Fautomotive",7287,2959139927,{"nodeId":685,"label":686,"slug":687,"href":688,"nichesTracked":689,"marketSizeTotal":690},"165797011","Baby Products","baby-products","\u002Fresearch\u002Fus\u002Fbaby-products",2473,1858793879,{"nodeId":692,"label":693,"slug":694,"href":695,"nichesTracked":696,"marketSizeTotal":697},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2222,1674713279,{"nodeId":699,"label":700,"slug":701,"href":702,"nichesTracked":703,"marketSizeTotal":704},"165795011","Toys & Games","toys-games","\u002Fresearch\u002Fus\u002Ftoys-games",3143,1662205212,{"nodeId":706,"label":707,"slug":708,"href":709,"nichesTracked":710,"marketSizeTotal":711},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Fresearch\u002Fus\u002Farts-crafts-sewing",4656,1471576936,{"nodeId":713,"label":714,"slug":715,"href":716,"nichesTracked":162,"marketSizeTotal":717},"2619526011","Appliances","appliances","\u002Fresearch\u002Fus\u002Fappliances",527166679,{"nodeId":719,"label":720,"slug":721,"href":722,"nichesTracked":723,"marketSizeTotal":724},"11965861","Musical Instruments","musical-instruments","\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":726,"label":727,"slug":728,"href":729,"nichesTracked":730,"marketSizeTotal":731},"16310161","Industrial & Scientific","industrial-scientific","\u002Fresearch\u002Fus\u002Findustrial-scientific",262,260043081,{"nodeId":733,"label":734,"slug":735,"href":736,"nichesTracked":737,"marketSizeTotal":738},"1084128","Office Products","office-products","\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":740,"label":741,"slug":742,"href":743,"nichesTracked":334,"marketSizeTotal":744},"10304191","Other","other","\u002Fresearch\u002Fus\u002Fother",1511091,{"nodeId":746,"label":747,"slug":748,"href":749,"nichesTracked":750,"marketSizeTotal":751},"18981046011","Amazon Luxury","amazon-luxury","\u002Fresearch\u002Fus\u002Famazon-luxury",2,78675]