{"product_id":"crlitsiy-multi-voltage-battery-load-tester-6v-24v-with-backlit-lcd-and-safety-protections","title":"CRLITSIY Multi-Voltage Battery Load Tester 6V–24V with Backlit LCD and Safety Protections","description":"\u003cb\u003eCRLITSIY’s multi-voltage load tester diagnoses 6V–24V lead-acid batteries quickly with a backlit LCD and built-in safety protections.\u003c\/b\u003e\n\n\u003cp\u003eWhether you maintain a car, motorcycle, ATV, boat or backup battery bank, the CRLITSIY battery load tester gives a fast, readable check of battery voltage, charge state and basic health under load. Built for 6V, 8V, 12V, 16V and 24V lead-acid chemistries (flooded, gel, sealed and maintenance-free), the compact unit combines a clear display with overload, reverse-polarity and short-circuit protections so you can test safely in the garage or roadside.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the tester evaluate a battery’s condition?\u003c\/h3\u003e\n\u003cp\u003eThe device applies a controlled load and measures the battery’s voltage response, then displays the charging state and a simple diagnostic result. This helps identify weak batteries that may still show normal open-circuit voltage but fail under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSelectable voltage ranges: 6V, 8V, 12V, 16V, 24V for correct calibration.\u003c\/li\u003e\n  \u003cli\u003eBacklit LCD shows instantaneous voltage, test result and charge level.\u003c\/li\u003e\n  \u003cli\u003eShort test cycles (do not exceed 10 seconds) reduce device and battery stress.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety features protect me and the tester during use?\u003c\/h3\u003e\n\u003cp\u003eCRLITSIY built the tester with several protections to reduce risk when connecting to a vehicle or battery bank. Over-voltage, over-current, reverse connection and short-circuit protections are integrated to help prevent damage and sparks in common fault scenarios.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReverse-polarity protection prevents damage from swapped clamps.\u003c\/li\u003e\n  \u003cli\u003eAutomatic cutouts for over-current\/over-voltage conditions.\u003c\/li\u003e\n  \u003cli\u003eVisible warnings on the LCD and automatic shutdown if unsafe readings occur.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich battery types and vehicles is this compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe tester supports most lead-acid battery formats used in automotive and powersport applications. It is not intended for lithium battery chemistries unless those batteries are specifically designed to be tested with load testers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible: flooded, gel, sealed lead-acid, maintenance-free batteries.\u003c\/li\u003e\n  \u003cli\u003eVoltage ranges cover motorcycles, cars, light trucks, some commercial batteries and boats.\u003c\/li\u003e\n  \u003cli\u003eNot recommended for lithium-ion or non-lead-acid battery chemistries without manufacturer guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use the tester for reliable results?\u003c\/h3\u003e\n\u003cp\u003ePosition the vehicle or battery in a well-ventilated area and ensure all electrical loads are off before testing. Clamp the probes to the correct terminals, select the matching voltage range, and apply the load only briefly — the unit is designed for short diagnostics, not extended discharge testing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTurn ignition\/offloads off to avoid misleading readings.\u003c\/li\u003e\n  \u003cli\u003eClamp red to positive and black to negative; check LCD confirms polarity before testing.\u003c\/li\u003e\n  \u003cli\u003eLimit each test to under 10 seconds and allow rest between tests; initial use may produce minor smoke—follow instructions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Mechanics, mobile technicians, DIY car owners and powersports enthusiasts who need a compact, multi-voltage diagnostic tool will value the CRLITSIY load tester. It’s best for users who want quick load-based checks to separate truly weak batteries from those that only appear low when under electrical demand. Avoid using it as a continuous discharger or on battery chemistries not listed by the manufacturer.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this tester check 12V car batteries?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It supports 6V–24V selectable ranges and is suitable for 12V lead-acid car batteries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long can I run a test with this device?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Limit each load test to under 10 seconds to avoid overheating or damage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CRLITSIY","offers":[{"title":"Default Title","offer_id":55167359418711,"sku":"B0CL8YT41Q","price":45.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/crlitsiy-front-display.jpg?v=1790384702","url":"https:\/\/britishgarage.co.uk\/products\/crlitsiy-multi-voltage-battery-load-tester-6v-24v-with-backlit-lcd-and-safety-protections","provider":"British Garage","version":"1.0","type":"link"}