{"product_id":"vgate-ba100-bilbatteri-tester","title":"Vgate BA100 – Bluetooth Battery Tester \u0026 Battery Monitor 6–20V (6V\/12V) for Android\/iOS","description":"\u003cdiv class=\"product-page\"\u003e\n\u003ch2\u003eVgate BA100 – Bluetooth Battery Tester \u0026amp; Battery Monitor 6–20V (6V\/12V) for Android\/iOS with “Battery Asst” app\u003c\/h2\u003e\n\u003c!-- KORTVERSION 200–300 ORD --\u003e\n\u003csection id=\"kortversion\"\u003e\n\u003ch2\u003eShort version\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eVgate BA100\u003c\/strong\u003e is a compact \u003cstrong\u003eelectronic battery tester and battery monitor\u003c\/strong\u003e that connects directly to the battery and transmits data wirelessly via \u003cstrong\u003eBluetooth 4.0\u003c\/strong\u003e to your mobile phone or tablet. With the free app \u003cstrong\u003e“Battery Asst”\u003c\/strong\u003e (BT-name: \u003cstrong\u003eBattery Asst\u003c\/strong\u003e) you can monitor the battery status in real-time and get a better overview of battery health, starting capability, and charging.\u003c\/p\u003e\n\u003cp\u003eThe BA100 supports \u003cstrong\u003e6–20V\u003c\/strong\u003e and is designed for vehicles with \u003cstrong\u003e6V\/12V\u003c\/strong\u003e battery systems. It can monitor battery health, \u003cstrong\u003etest the cranking system\u003c\/strong\u003e and \u003cstrong\u003echarging system\u003c\/strong\u003e, and \u003cstrong\u003esave test results\u003c\/strong\u003e and display \u003cstrong\u003ehistory\u003c\/strong\u003e directly in the app. The \u003cstrong\u003eautomatic synchronization\u003c\/strong\u003e feature ensures smooth data updates, and you can receive \u003cstrong\u003enotifications\/warnings\u003c\/strong\u003e if anything looks abnormal.\u003c\/p\u003e\n\u003cp\u003eFor safer installation, it has both \u003cstrong\u003eshort-circuit protection\u003c\/strong\u003e and \u003cstrong\u003ereverse connection protection\u003c\/strong\u003e. It is small and easy to place with dimensions of \u003cstrong\u003e5.6 × 4 × 1.6 cm\u003c\/strong\u003e, and works in harsh environments with a specified operating temperature of \u003cstrong\u003e-40 to 90°C\u003c\/strong\u003e. The voltage accuracy within 9–16V is stated as \u003cstrong\u003e±0.03V\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage support:\u003c\/strong\u003e 6–20V (6V\/12V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Wireless BT4.0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp:\u003c\/strong\u003e Battery Asst (Android\/iOS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e short-circuit + reverse connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHistory:\u003c\/strong\u003e saves \u0026amp; displays previous data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✅ Perfect for those who want to prevent starting problems and keep track of their battery – in cars, classic cars, smaller machines, and other 6\/12V systems.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"innehall\"\u003e\n\u003ch2\u003eContent\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"#vad-ar\"\u003eWhat is Vgate BA100?\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#funktioner\"\u003eFeatures\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#app\"\u003eThe “Battery Asst” app (Android\/iOS)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#specifikationer\"\u003eSpecifications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#installation\"\u003eInstallation \u0026amp; usage – step by step\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#faq\"\u003eFAQ\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#notiser\"\u003eNotifications \u0026amp; safety\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"vad-ar\"\u003e\n\u003ch2\u003eWhat is Vgate BA100?\u003c\/h2\u003e\n\u003cp\u003eThe BA100 is a small device mounted on the battery that acts as a \u003cstrong\u003ebattery assistant\u003c\/strong\u003e: it monitors and logs battery data, and displays it on your mobile phone via Bluetooth. The goal is to allow you to detect problems early, such as a weak battery, abnormal charging, or large voltage drops during startup.\u003c\/p\u003e\n\u003cp\u003eIt is specified for \u003cstrong\u003e6–20V\u003c\/strong\u003e and specifically mentions \u003cstrong\u003e12V\u003c\/strong\u003e car batteries (“as long as it is a 12v battery…”), making it practical for most passenger cars and many other 12V applications.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"funktioner\"\u003e\n\u003ch2\u003eFeatures (according to product description)\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to install\u003c\/strong\u003e directly on the battery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-time monitoring\u003c\/strong\u003e of battery health.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTests cranking system\u003c\/strong\u003e and \u003cstrong\u003echarging system\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStores and displays history\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaves test records\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic synchronization\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree app\u003c\/strong\u003e for Android and iOS.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlert notifications\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"app\"\u003e\n\u003ch2\u003eThe “Battery Asst” app (Android\/iOS)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBT-name:\u003c\/strong\u003e Battery Asst\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp-name:\u003c\/strong\u003e Battery Asst\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e Android \u0026amp; iOS (mobile phone and tablet)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoftware version:\u003c\/strong\u003e v1.0.5 (according to text)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguages:\u003c\/strong\u003e English, Chinese, German, French, Russian, Polish, Italian, Portuguese\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultilingual:\u003c\/strong\u003e “Depend on the phone system languages” is mentioned in the specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn the app, you can view real-time battery status, review history, and save test results. Notifications help you catch problems before you're stuck with a battery that won't start.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"specifikationer\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ch3\u003eBasic data\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProduct\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eVgate BA100 Battery Tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e5.6 × 4 × 1.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eInput Voltage \/ Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e6–20V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eVoltage Accuracy (9–16V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e±0.03V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e-40 to 90°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eWireless BT4.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eShort-circuit protection + reverse connection protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePower consumption (note)\u003c\/h3\u003e\n\u003cp\u003eThe documentation states both \u003cstrong\u003eAverage Current: 1mA\u003c\/strong\u003e and in the specification \u003cstrong\u003eCurrent: 15mA\u003c\/strong\u003e. This may be due to different modes (e.g., active\/sleep) or different measurement methods in product texts. During installation, it may be helpful to consider that actual behavior is affected by how often the device is active and connected via Bluetooth.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"installation\"\u003e\n\u003ch2\u003eInstallation \u0026amp; usage – step by step\u003c\/h2\u003e\n\u003ch3\u003e1) Mount on the battery\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eTurn off the vehicle and ensure you are working safely around the battery.\u003c\/li\u003e\n\u003cli\u003eConnect the BA100 according to polarity (positive to positive, negative to negative).\u003c\/li\u003e\n\u003cli\u003eThanks to reverse connection and short-circuit protection, it is designed for safer handling, but still be careful.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e2) Install the app\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eDownload the \u003cstrong\u003eBattery Asst\u003c\/strong\u003e app on Android or iOS.\u003c\/li\u003e\n\u003cli\u003eActivate Bluetooth on your phone.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e3) Pair and read data\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eOpen the app and look for the device with the BT-name \u003cstrong\u003eBattery Asst\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eSelect the device and connect.\u003c\/li\u003e\n\u003cli\u003eReview real-time data and history, and perform cranking and charging tests as needed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003e4) Activate notifications\u003c\/h3\u003e\n\u003cp\u003eTurn on alert notifications to receive a signal if the battery status deviates or if something needs attention.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"faq\"\u003e\n\u003ch2\u003eFAQ – Frequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003e1) Does it work on a 12V car?\u003c\/h3\u003e\n\u003cp\u003eYes, it is specified for 6–20V and the product text says it works for a 12V car as long as it is a 12V battery.\u003c\/p\u003e\n\u003ch3\u003e2) Does it work on 6V systems?\u003c\/h3\u003e\n\u003cp\u003eYes, voltage support starts at 6V (6–20V).\u003c\/p\u003e\n\u003ch3\u003e3) Does it work on 24V?\u003c\/h3\u003e\n\u003cp\u003eIt is specified up to 20V, so it is not listed as 24V support for the battery voltage itself.\u003c\/p\u003e\n\u003ch3\u003e4) What can it test?\u003c\/h3\u003e\n\u003cp\u003eIt monitors battery health in real-time and can test the \u003cstrong\u003ecranking\u003c\/strong\u003e and \u003cstrong\u003echarging system\u003c\/strong\u003e, and save history.\u003c\/p\u003e\n\u003ch3\u003e5) Do I have to pay for the app?\u003c\/h3\u003e\n\u003cp\u003eAccording to the product description, the app is \u003cstrong\u003efree\u003c\/strong\u003e to download for Android and iOS.\u003c\/p\u003e\n\u003ch3\u003e6) Which languages are available?\u003c\/h3\u003e\n\u003cp\u003eEnglish, Chinese, German, French, Russian, Polish, Italian, and Portuguese are indicated. Multilingual support may also depend on the phone's system language.\u003c\/p\u003e\n\u003ch3\u003e7) What is the device's Bluetooth name?\u003c\/h3\u003e\n\u003cp\u003eBT-name: \u003cstrong\u003eBattery Asst\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e8) Does it save history?\u003c\/h3\u003e\n\u003cp\u003eYes, it stores and displays history and can save test results.\u003c\/p\u003e\n\u003ch3\u003e9) Does it drain the battery when installed?\u003c\/h3\u003e\n\u003cp\u003eIt is built for low power consumption, but the documentation states both 1 mA and 15 mA. How much it affects depends on the usage mode and connection.\u003c\/p\u003e\n\u003ch3\u003e10) Does it have protection against incorrect connection?\u003c\/h3\u003e\n\u003cp\u003eYes, short-circuit protection and reverse connection protection are indicated as “Support”.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003chr\u003e\n\u003csection id=\"notiser\"\u003e\n\u003ch2\u003eNotifications \u0026amp; safety\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWork carefully around batteries – avoid short circuits and sparks.\u003c\/li\u003e\n\u003cli\u003eThe product is specified for \u003cstrong\u003e6–20V\u003c\/strong\u003e and is therefore intended for 6V\/12V systems within this range.\u003c\/li\u003e\n\u003cli\u003eFunctions and data may vary depending on battery type, temperature, vehicle, and app version.\u003c\/li\u003e\n\u003cli\u003eIf you receive recurring warnings: check the battery's condition, terminals, ground, and charging system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"Vgate","offers":[{"title":"Default Title","offer_id":54177154400524,"sku":"FEL-B0192","price":18.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4979\/6876\/files\/vgate-ba100-bluetooth-batteritestare-batterimonitor-6-20v-6v12v-for-androidios-1198646.jpg?v=1771872644","url":"https:\/\/www.felkodslasare.se\/en-en\/products\/vgate-ba100-bilbatteri-tester","provider":"Felkodsläsare","version":"1.0","type":"link"}