{"product_id":"b0fft6llyr","title":"DUOYI DY221 Car Battery Tester, 12V 24V Digital Automotive Alternator Meter Diagnostic Tool,100-2000 CCA Load Capacity, Charging \u0026 Cranking Analyzer for Cars, Trucks, Motorcycles, Vans, RVs, Boats...","description":"\u003cdiv\u003e\n\u003ch1\u003eAbout This\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional 12V\/24V Battery Diagnostics​​ ➤ DUOYI DY221 Load battery tester Tests cranking\/charging systems \u0026amp; CCA value (100-2000) for lead-acid batteries with Kelvin 4-wire tech.– Catch issues before $500 garage bills.\u003c\/li\u003e\n\u003cli\u003e​​Advanced Safety \u0026amp; Accuracy​​ ➤ Polar reversal\/over-voltage protection + loose lead detection ensures precise readings per IEC\/EN61010-1 standards.– like $2,000 pro tools.\u003c\/li\u003e\n\u003cli\u003eUser-Friendly Operation​​ ➤ Large backlit LCD + touch-tone keys simplifies testing. Stores last results for Battery\/Cranking\/Charging tests.– faster than brewing coffee.\u003c\/li\u003e\n\u003cli\u003e​​Comprehensive Vehicle Analysis ➤ Tests cranking voltage (\u0026gt;9.6V good), charging status (13.4-14.6V normal), and ripple voltage (\u0026lt;1200mV).\u003c\/li\u003e\n\u003cli\u003e​​Essential for Auto Shops ➤ Must-have for battery sales\/repair shops, mechanics, and DIYers with GB\/SAE\/JIS\/DIN standards support.\u003c\/li\u003e\n\u003cli\u003eTest ANY Battery In-Car ➤ AGM\/GEL\/EFB? 100-2000 CCA? Motorcycles, Passenger Cars, Vans, Off-Road Vehicles, Heavy-Duty Trucks, Buses, Cranes, Tractors, Excavators, Farm Equipment, Yachts \u0026amp; Boats, Street Sweepers, Loaders \u0026amp; More,Test under hood – no wrench needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1\u003eOverview\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003eBrand : DUOYI\u003c\/li\u003e\n\u003cli\u003ePower Source : Corded Electric\u003c\/li\u003e\n\u003cli\u003eItem dimensions L x W x H : 6.7 x 1.4 x 3.6 inches\u003c\/li\u003e\n\u003cli\u003eMin. Operating Voltage : 9 Volts (DC)\u003c\/li\u003e\n\u003cli\u003eSpecification Met : Iec\/En61010-1, Cat III 600v\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"DUOYI","offers":[{"title":"Default Title","offer_id":59030200385617,"sku":"B0FFT6LLYR","price":32.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/0626\/6705\/files\/71RWAgQM13L._SX522.jpg?v=1769657059","url":"https:\/\/buitur-uk.myshopify.com\/products\/b0fft6llyr","provider":"Everyday Home Appliances","version":"1.0","type":"link"}