# ProCharger battery-monitor > Real-time vehicle battery voltage monitoring via Bluetooth. (iPhone/iPad app by Shenzhen Leagend Optoelectronics Co., Ltd..) - Source: https://appshunter.io/ios/app/procharger-battery-monitor/id1396400809 (this page in markdown: same URL + `.md`) - Developer: [Shenzhen Leagend Optoelectronics Co., Ltd.](https://appshunter.io/developer/6798210621) - Category: Utilities - Price: Free - Rating: 4.00/5 from 1 App Store ratings · 5 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 48 MB - Languages: American English, Arabic, Czech, French (France), German (Germany), Italian, Polish, Romanian, Russian, Chinese (Simplified, China) and 2 more - Released: 2018-07-24 - Data updated: 2026-08-18 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/procharger-battery-monitor/id1396400809/reviews.md ## What is ProCharger battery? ProCharger Battery Monitor BLE is an application for vehicle battery,which can let them know the real-time voltageof car battery. It helps users to know the battery fully by testing cranking and charging system voltage. All of the datas can be showed on mobile through bluetooth. ## Key features - Real-time voltage monitoring - Bluetooth connectivity - Cranking system test - Charging system test - Mobile data display ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/procharger-battery-monitor/id1396400809/reviews.md ### 1/5 — Hab mir mehr vorgestellt *2023-07-17* Keine Erklärung erst recht nicht auf logischem deutsch. Der spannungsalarm ist hinfällig weil mein überhaupt keinen Alarm aufs Handy gesendet bekommt. Alles in allem höchstens einen Stern wert bei dem Preis! SCHADE ### 3/5 — Übersetzungsmüll *2019-12-28* Das Teil ist technisch voll ok. Nur werden einige Funktionen und Werte nicht erklärt und offenbar wurden einige Texte durch ein billiges Übersetzungsprogramm gejagt (Bsp Erklärung der historischen Spannungswerte). ### 5/5 — Super👍🏾 *2019-09-21* Einfache Bedienung Ohne Gerätesuche gleich verbunden Gute Übersicht und Ansichten der Darstellung und überwachungsverlauf ### 3/5 — Good app *2018-10-21* Could you please add a function where you can add an alarm when the battery goes under a certain voltage ### 1/5 — ... *2018-07-06* Funktioniert nicht ## Frequently asked questions about ProCharger battery ### What is ProCharger battery-monitor used for? ProCharger battery-monitor allows you to monitor your vehicle's battery voltage in real-time. It helps you test the cranking and charging system voltage to ensure your battery is functioning correctly. ### How does ProCharger battery-monitor connect to my car? ProCharger battery-monitor uses Bluetooth to connect to your vehicle's battery. This allows for wireless transmission of real-time voltage data to your mobile device. ### What kind of data can I see with ProCharger battery-monitor? You can view the real-time voltage of your car battery. The app also provides data from tests on the cranking and charging systems. ### Is ProCharger battery-monitor compatible with my device? ProCharger battery-monitor is available for iPhone and iPod devices. It requires iOS 4.0 or later. ### How often is ProCharger battery-monitor updated? The latest version of ProCharger battery-monitor is 1.2.1, which was released on October 9, 2019. Updates are provided by ShenzhenDaCheng software co., LTD. ### What is the age rating for ProCharger battery-monitor? ProCharger battery-monitor has an age rating of 4+. This indicates it is suitable for users of all ages. ### Does ProCharger battery-monitor have ads? No, ProCharger battery-monitor does not contain advertisements. It is a free application without any ads. ### What is the user rating for ProCharger battery-monitor? ProCharger battery-monitor has a rating of 4.0 stars based on one user review. This suggests a generally positive user experience. ## Version history (last 5 releases) ### 1.2.1 — 2019-10-09 Flashback issues may occur when editing synced data ### 1.2 — 2019-09-26 Add iOS13 compatible ### 1.1.4 — 2019-04-18 Modify details ### 1.1.3 — 2018-12-13 Modification of text details in German Revision Feedback Remove BM3 Purchase Connection ### 1.1.2 — 2018-10-17 Modifying iPhoneXs Max compatibility Modifying text details ## Apps similar to ProCharger battery | App | Rating | Price | Category | | --- | --- | --- | --- | | [GHIA KIDS](https://appshunter.io/ios/app/ghia-kids/id1434789680) | — | Free | Utilities | | [佐敦](https://appshunter.io/ios/app/id1448255140) | — | Free | Utilities | | [MISD Tip](https://appshunter.io/ios/app/misd-tip/id1440174120) | — | Free | Utilities | | [Omni Relprev](https://appshunter.io/ios/app/omni-relprev/id1434690340) | — | Free | Utilities | | [BT1000](https://appshunter.io/ios/app/bt1000/id1273595172) | 5.0 (1) | Free | Utilities | | [Battery Testing Master](https://appshunter.io/ios/app/battery-testing-master/id6502358441) | 4.7 (19) | Free | Utilities | ## More apps by Shenzhen Leagend Optoelectronics Co., Ltd. - [BLUE LIGHT](https://appshunter.io/ios/app/blue-light/id998450290) - [OBD Pro](https://appshunter.io/ios/app/obd-pro/id1063199690) - [Leagend Auto battery tester](https://appshunter.io/ios/app/leagend-auto-battery-tester/id1090786879) - [BT1 Tester](https://appshunter.io/ios/app/bt1-tester/id1098097935) - [Battery Monitor BM2](https://appshunter.io/ios/app/battery-monitor-bm2/id1115492033) - [OBD Plus](https://appshunter.io/ios/app/obd-plus/id1208901144) All apps by Shenzhen Leagend Optoelectronics Co., Ltd.: https://appshunter.io/developer/6798210621 ## Related topics [battery monitor charger](https://appshunter.io/ios/topics/battery-monitor-charger) · [battery and charger test](https://appshunter.io/ios/topics/battery-and-charger-test) · [dacheng](https://appshunter.io/ios/topics/dacheng) · [charger test](https://appshunter.io/ios/topics/charger-test) · [ampere battery charging check](https://appshunter.io/ios/topics/ampere-battery-charging-check) · [mister battery](https://appshunter.io/ios/topics/mister-battery) · [charger test battery](https://appshunter.io/ios/topics/charger-test-battery) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*