Autel MaxiBAS BT506 Car Battery Tester & Analyzer
Know Everything About Your Vehicle Battery and Charging System
Autel MaxiBAS BT506 is a battery and electrical system analysis tool. It uses the advanced battery analysis method of adaptive conductance to check the cold start capacity and reserve capacity of the battery more accurately, which is very important to determine the true health of the battery. MaxiBAS BT506 battery tester enables technicians to view the health status of vehicle batteries and electrical systems. Download the free easy-to-use battery test mobile app for IOS and Android devices. Together with the BT506 battery analyzer , the application can complete battery, startup and charging system tests and display test results. The Autel BT506 can also be used with the latest autel advanced models (such as MS906s, MS906 Pro, MS906 Pro-TS, Ms Elite II tablet) as a supplement to battery testing and alternator testing.
Highlights of Autel BT506 Car Battery Tester
- Support in-vehicle and out-of-vehicle testing
- Test 6- and 12-volt batteries: 100 - 2000 CCA
- Test 12- and 24- cranking/charging systems
- Test Flooded, AGM, AGM Spiral, EFB and GEL batteries
- Compatible with CCA, CA, SAE, EN, IEC, DIN, JIS and MCA
- Creative Adaptive Conductance for 95% accuracy
- Display test records in list form, offering a summary review tested and vehicles and/or batteries
- PDF repair report for easy viewing, sharing, printing
- Permanently valid FREE software updates
- Purchase the Autel VCI V200P to upgrade the BT506 to the BT508 to get battery reset, battery change, and full system fault scan functions for one vehicle brand
Adaptive conductance technology, the diagnostic accuracy is more than 95%
What is Adaptive Conductance?
Autel battery tester MaxiBAS family uses Adaptive Conductance [Valued 1000USD Technology] to gauge a battery’s conductance health. A low frequency alternating current is sent through the battery to determine its remaining plate area. This method’s advantage over ordinary load testers is its ability to allow multiple tests without draining the battery and to test batteries that are low or nearly completely discharged. This Autel car battery tool BT506 similarly uses Adaptive Conductance to test the battery’s partnering components, the alternator and starter to see if they can take and store a charge.
Put it in simple words, that will be:
- Detect low-capacity batteries, 100% detection rate of bad batteries
- Reduce Battery Misdiagnosis and retest
- Diagnose Low Capacity or Completely Discharged Batteries
- Reduce battery Misdiagnosis, Diagnosis accuracy rate over 95%
Autol MaxiBAS BT506, powerful beyond imagination
Universal battery test
Autel MaxiBAS BT506 digital battery load test tool supports in-vehicle and out-of vehicle testing of 6- and 12-volt, 100 -2000 CCA, Flooded, AGM, AGM Spiral, EFB and GEL batteries, and compatible with major battery test standards CCA, CA, SAE, EN, IEC, DIN, JIS and MCA. It can test almost all the transportation tools batteries such as car, boat, motorcycle or any other.
The battery test results include a color-coded results summary, a list of test data, and repair tips.
Starter test
Autel MaxiBAS BT506 can check the working condition of the vehicle starter, it helps you test and analyze the actual required starting current and starting voltage to check the if the starter works properly or not.
Generator test
With the Autel battery scan tool BT506, you can check and analyze the charging system status, thus to find out whether the output voltage of the generator is normal, whether the diode works properly or not, which helps avoid damaging the battery and shortening its life due to overcharging or incomplete charging.
User oriented simplest operation
On-screen instructions
New to the battery tester? No worries at all! Autel BT506 provides detailed and step to step instructions, just follow the on-screen indicators, you can finish battery diagnosis easily.
Automatically identify battery type
Clamp the BT506 to a in-vehicle battery, the vehicle information will be automatically populated and its battery information tab will pop up from the bottom of the screen, select the correct battery parameters on the screen to process the diagnosis.
Polarity protection
Metal clamps of the BT506 are protected by short-circuit protection, no worries even you reverse the positive and negative poles.
Easy repair report sharing
The Battery Test app can save a history of repair reports from your diagnostic sessions. Repair report in PDF can also be generated for the easy viewing, sharing, and printing of these reports.
More exploration, unlimited possibilities
Upgradeable to BT508
Want more functions? Purchase the Autel VCI V200P to upgrade the BT506 to the BT508 so it will be able to perform battery reset, battery change, and full system fault scan for one vehicle brand
Great addition to autel newest scanners
Already have an Autel scanner at your hands? Autel BT506will be a great addition for detailed vehicle battery health diagnostics. It is compatible with the newest models such as Autel Maxisys MS906 Pro, MS906 Pro-TS, MS Elite 2 to perform complete battery, cranking, charging systems check.
Lifetime free updates
Check regularly to see if there is latest firmware updates, you can download the free software updates valid for a lifetime to keep your BT506 scanner up to date.
Specifications
| Item |
Description |
| Connectivity |
USB 2.0, Type C |
| Bluetooth V3.0 BR/EDR+ V4.2 LE Dual-Mode |
| Input Voltage |
5 V DC |
| Working Current |
< 150 mA at 12 V DC |
| Internal Battery |
N/A |
| CCA Range |
100 to 2000 A |
| Voltage Range |
6 to 36 V |
| Working Temperature |
-10°to 50° C (14° to 122° F) |
| Storage Temperature |
-20° to 60° C (-4° to 140° F) |
| Dimension (L x W x H) |
107 mm (4.21“) x 75 mm (2.95”) x 26 mm (1.02”) (clamp cable not included) |
| Weight |
320 g (0.7 lb.) |
Free Standard Shipping
Orders are fulfilled through our domestic logistics partner based in Richmond, BC, to ensure fast local delivery. We offer free standard shipping via Fedex, Canada Post, DHL on most orders within Canada (excluding remote regions). We are committed to getting your diagnostic tools to you as quickly and efficiently as possible.

Where is my order shipped from?
Orders are fulfilled through our domestic logistics partner based in Richmond, BC, to ensure fast local delivery. In the event that an item is temporarily out of stock locally, it will be fulfilled via our international logistics network (e.g., from our Hong Kong hub).
Estimated Delivery
Note: Delivery times are estimates and may vary due to factors such as location, carrier delays, or external conditions.
Order Processing Time
Most orders are processed and handed to the carrier within 24–48 business hours (excluding weekends and holidays). In rare cases such as high order volume or stock delays, processing may take up to 5 business days.
Once your order has been dispatched, we will provide a tracking number via email so you can monitor your package. Please allow 24–48 hours for the tracking information to update.
Shipping Address Change
If you would like to change the shipping address, please contact us via email as soon as possible. Once the order has been shipped, we are unable to alter the address.
International Shipping Duties & Taxes
If your order is shipped from outside Canada due to stock availability, you are responsible for import duties, taxes, or customs fees charged by Canada Customs. We recommend contacting us at sales@obdprice.com for products inventory and estimated fees before ordering.
Returns, Refunds, and Exchanges
We accept returns within 30 days of delivery.
For a return address and more details, please visit our Return Policy. Free to contact us at sales@obdprice.com if there any more concerns.
Contact info:
Email: sales@obdprice.com
International Support Hotline (WhatsApp):+86 13420181561
Company: UUC Technology Co., Limited
Address: FLAT 2401-16 WING SHING INDUSTRIAL BUILDING 26 NG FONG STREET SAN PO KONG KL
Welcome to https://obdprice.ca/, the professional online retail platform operated by UUC TECHNOLOGY CO., LIMITED.
Contact info:
Company: UUC Technology Co., Limited
Address: FLAT 2401-16 WING SHING INDUSTRIAL BUILDING 26 NG FONG STREET SAN PO KONG KL
Email: sales@obdprice.com
International Support Hotline (WhatsApp):+86 13420181561
We specializing in providing genuine automotive diagnostic tools, such as the Autel MaxiCOM and MaxiSys series, to mechanics and DIY enthusiasts. And our mission is to provide transparent pricing and exceptional support, helping you keep vehicles on the road with the world's most advanced diagnostic technology.
What This Means for You:
Authenticity Guaranteed – Every tool come with a unique Autel serial number (S/N) and it is verifiable on the official Autel platform.
Official Software Updates – Enjoy continuous updates and the latest features from Autel.
Official Warranty Coverage – All products include full Autel manufacturer warranty and we offer 30-day return and refund policy
Reliable Technical Support – OBDPRICE team and Autel’s official support will assist you when needed.
Please refer to our Official Authorization Certificate below, or verify our dealer status directly via Autel.com.

