Battery tester lead 12V/24V and OBD2 with LCD display TopDiag BT400
If you're looking for the best combination of cost effectiveness and performance for a battery tester for your home garage, look no further than the TopDiag BT400. It runs on almost any battery you throw at it, with the ability to switch between 8, 12 and 24 volt batteries.
Not only that, but it can test AGM, lead-acid, gel batteries, and more. Regardless of the type of battery in your vehicle, this tester and analyzer can handle it. It not only checks and analyzes the current status and charge of the battery, but also checks the OBD voltage and current leakage detection at the same time.
[Battery Evaluation] The car battery tester is a cost-effective method of testing your battery, making sure it's in good condition before you hit the road.
The Bt400 Universal Car Battery Checker can be used to test against a wide range of rating systems including CCA、JIS、GB、SAE、MCA、CA、DIN、IEC、EN、BCI
[Battery Test System] The digital battery tester is designed to provide a quick reading to determine if the car battery needs a jump or replacement. The Bt400 tester offers quick and easy battery and system analysis and is compatible with multiple battery types including conventional lead acid, AGM flat plate, AGM spiral wound and gel cell.
[Easy to use] Bt400 offers digital battery, OBD voltage detection, battery condition analysis and leak detection. Bt400 This is a 12-24 volt battery and system tester that has a 20-2000 CCA testing capacity. It has an operating range of 8 volts to 13 volts.
[LCD Display] The front of the device features an LCD display for optimal viewing in all lighting conditions. It is also easy to use as the display guides the operator through the test sequence with instructions.
[Car Battery Protection] Bt400 With short circuit protection and spark protection. The current condition of the battery should be checked at regular intervals using the car tester to avoid sudden battery failure. Especially during the winter months, it happens that the car battery suddenly does not have enough power to start the engine. With the car battery tester, the current state of the battery can be determined in advance.
Professionals:
Display test results in milliseconds
Very versatile and a great all-round battery
Easy to use, hand grips,
Product parameters:
Device operating voltage: 8-30V DC
Leakage current detection range: 15mA-5A
Battery CCA Standard Range: 20-2000 CCA
Device Limit: 5A
Battery test
It is designed to easily, quickly and accurately measure your vehicle's actual cold cranking battery capacity as well as battery health.
Each reading will show the battery's CCA or AH value, charge percentage, voltage, internal resistance, and battery health percentage.
Current leakage detection
Touch the negative pole of the battery with the negative probe of the Bt400，touch the positive (red) probe of the voltmeter to different points on the top of the battery without disconnecting the negative probe from the negative pole of the battery.
Turn on "Current" to start recording waveform data for up to 30 minutes.
If your meter detects even a small amount of voltage during the leak test, there is a problem with the battery.
Easy to use - Plug & Play
With the OBD port, you can directly connect to the OBD port in the car to find out if the voltage is abnormal.
Battery replacement with ECU memory saved.