{"product_id":"konnwei-kw208-car-battery-resistance-tester-12v-auto-battery-analyzer-for-cca-100-2000-agm-gel-flooded-batteries-with-voltage-internal-resistance-health-charge-cranking-test-black","title":"KONNWEI KW208 Car Battery Resistance Tester 12V Auto Battery Analyzer for CCA 100-2000 AGM GEL Flooded Batteries with Voltage Internal Resistance Health Charge Cranking Test Black","description":"\u003ch1\u003eKONNWEI KW208 Car Battery Resistance Tester for 12V Vehicles with CCA and Internal Resistance Measurement\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KONNWEI KW208 black car battery resistance tester with display and test leads on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/8487\/2025-11-18\/original-image\/1619241743951.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KONNWEI KW208 is a professional auto battery analyser designed to give you fast, accurate diagnostics for your 12V car's electrical system. It measures key parameters like voltage, internal resistance, cold cranking amps (CCA), and battery health, helping you decide whether the battery is good, needs recharging, or should be replaced. This tester supports a wide range of battery types including regular flooded, AGM flat plate, AGM spiral, and GEL batteries, making it versatile for many vehicles. With support for major standards such as CCA, DIN, EN, and IEC, it's suitable for both home mechanics and garage professionals.\u003c\/p\u003e\u003ch2\u003eKey Functions and Testing Capabilities\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KONNWEI KW208 black car battery resistance tester with display and test leads on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/8487\/2025-11-18\/original-image\/1619241743952.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe KW208 goes beyond simple voltage checks, offering a full suite of diagnostic tests to assess battery condition and charging system performance.\u003c\/p\u003e\u003ch3\u003eBattery and System Testing\u003c\/h3\u003e\u003cp\u003ePerform battery tests to measure voltage (12V), internal resistance in milliohms, and battery life as a percentage. The tester also runs cranking and charging system tests, along with voltage waveform analysis, providing a complete picture of your car's electrical health.\u003c\/p\u003e\u003ch3\u003eResult Interpretation\u003c\/h3\u003e\u003cp\u003eResults are displayed clearly as Good, Recharge, or Replace, so you know instantly what action to take. The device also records and replays battery data for later review, with a lifetime free update service to keep the software current.\u003c\/p\u003e\u003ch3\u003eCompatibility and Standards\u003c\/h3\u003e\u003cp\u003eThe KW208 supports a wide range of CCA ratings: 100-2000 for CCA, BCI, CA, MCA, SAE, EN; 100-1400 for DIN, IEC, GB; and JIS 26A17-24SH52. This ensures it works with most 12V car batteries on the market.\u003c\/p\u003e\u003ch2\u003eDesign and Ease of Use\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KONNWEI KW208 black car battery resistance tester with display and test leads on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/8487\/2025-11-18\/original-image\/1619241743953.webp\"\u003e\u003c\/div\u003e\u003cp\u003eThe tester is built for straightforward operation, even for beginners, with no internal batteries required.\u003c\/p\u003e\u003ch3\u003ePower and Connection\u003c\/h3\u003e\u003cp\u003eThe device powers on automatically when connected to the battery (input voltage range 8V-16V), eliminating the need for internal batteries. Simply hook it up to the terminals and start testing.\u003c\/p\u003e\u003ch3\u003ePortable and Lightweight\u003c\/h3\u003e\u003cp\u003eWith a gross weight of just 0.24 kg, the KW208 is easy to store in a glovebox or tool kit, making it convenient for roadside checks or workshop use.\u003c\/p\u003e\u003ch2\u003ePractical Benefits for Vehicle Maintenance\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KONNWEI KW208 black car battery resistance tester with display and test leads on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/8487\/2025-11-18\/original-image\/1619241743966.webp\"\u003e\u003c\/div\u003e\u003cp\u003eRegular battery testing helps prevent unexpected failures and extends battery life through early detection of issues.\u003c\/p\u003e\u003ch3\u003eFaster Diagnostics\u003c\/h3\u003e\u003cp\u003eBy providing internal resistance and life percentage, the tester helps identify aging batteries before they fail, saving time and avoiding breakdowns. The cranking and charging tests also pinpoint alternator or starter problems.\u003c\/p\u003e\u003ch3\u003eSupports Multiple Battery Types\u003c\/h3\u003e\u003cp\u003eThe KW208 works with flooded, AGM, and GEL batteries, so you can use it across different vehicles without needing separate testers. This makes it a practical tool for households with multiple cars or small garages.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"KONNWEI KW208 black car battery resistance tester with display and test leads on a white background\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/8487\/2025-11-18\/original-image\/1619241769677.webp\"\u003e\u003c\/div\u003e","brand":"i4dt8b-mk","offers":[{"title":"Black","offer_id":56455496139137,"sku":"CJZD109655501AZ","price":42.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/3225\/8689\/files\/1619241743953.webp?v=1793072134","url":"https:\/\/shopfluxpro.com\/products\/konnwei-kw208-car-battery-resistance-tester-12v-auto-battery-analyzer-for-cca-100-2000-agm-gel-flooded-batteries-with-voltage-internal-resistance-health-charge-cranking-test-black","provider":"shopfluxpro.com","version":"1.0","type":"link"}