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ANENG Car Battery Tester,12V Digital Automotive Batteries Tester,Alternator Charging Analyzer,Voltmeter with LCD Display and LED Indication, Voltage Indicator for Car Truck Motorcycle Electrical Tools

Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

1.Style:Bt172 Battery Tester


About this item

  • Reliable Car Battery Tester:ANENG BT172 automotive battery tester is engineered to test 12V batteries across a variety of vehicles, such as cars, motorcycles, trucks, RVs, ATV, SUV, boats, yachts, mowers, and even golf carts.The accuracy of this car battery voltmeter is approximately 0.01V, ensuring dependable results.
  • Alternator Charging System Analysis: Besides assessing if a vehicle's battery needs replacement or a jump start, BT172 can also evaluate the alternator's output status to prevent battery damage from overcharging or insufficient charging.
  • Easy to Use: BT172 offers three modes for testing the alternator, 12V battery tester, In the middle mode, the LCD screen shows real-time voltage while LEDs indicate the alternator status. Switching to the 12V mode displays the real-time voltage on the LCD screen, with LEDs indicating the battery status.Note:Properly connect the meter battery clamps to the battery terminals: attach the red alligator clip to the positive terminal and the black alligator clip to the negative terminal.
  • Protection Features: BT172 is equipped with reverse connection protection to prevent damage in case of incorrect hook-up.The voltage test range is 4-30V DC, and if the voltage is out of range, the screen will display 'LO' (<4V) or 'HI' (>30V), providing protection against over-voltage.
  • We've Got You Covered: Each package includes BT172 battery tester, alligator clamps plug adapter cable, and a user manual. ANNENG electrical tester provides service and technical support.Buy with confidence!



Product Description

ANENG-Meet Your Needs For A Wide Range Of Uses

ANENG-A Professional Test & Measurement Solution Provider

Car Battery Tester

Car battery test form

Suitable For 12V Batteries And Supports In-Car And Out-Of-Car Testing.It Is Simple To Operate,Compact And Easy To Carry,And Has Fast Response Speed.Widely Used In The Automotive Industry.

ANENG-Your Precision Partner In Every Circuit

ANENG-Your Precision Partner in Every Circuit

Real Shot Battery Test

Car battery meter test

LED lamp related

FULL Charged LED Light Is On,Normal State
MEDIA CLP LED Light On,Slightly Lower Voltage
LOW Low Power LED Light Is On,Battery Is Low,Beep Alarm
EMPTY No Power The LED Is On.No Power At All
High Voltage LED Light On,High Output Voltage
GO0D Voltage LED Light Is On,The Output Is Normal.
DEAD Fault The LED Light Is On,The Voltage Is Too Low, The Buzzer Alarm Prompts,There Should Be A Problem With The Battery.
"+ -" Polar Connection LED Light On,"+ -"Reverse Connection,Buzzer Alarm Prompt

james kummer
2025-08-29 11:23:10
Easy to use..worked as promised.and quick!seems accurate
Stewart Esenet
2025-08-23 12:21:48
This is an inexpensive meter that does all it is advertised to do, and does it accurately. We live 'off the grid' and this works equally well with both wet lead acid batteries and LiFePo4 batteries. Now the leads are a little thin, and the case feels thin as well; otherwise I'd have given it five stars. I liked them so well I bought more of them them for son-in-law stocking stuffers. Recommend.
Mackerel Bob
2025-06-18 10:22:20
It is true that the ANENG Car 12V Battery Tester is very basic and does not test the battery under load It is , however, still useful. What the ANENG essentially does is to convert voltage readings into FULL/MEDIUM/LOW/DEAD indicators. Typical voltage levels that may indicate FULL: 12.6 to 12.8V, MEDIUM :12.2 to 12.5V, LOW: 11.9 to 12.1, EMPTY: 11.8 to 11.9V. So if you were just using a voltmeter you'd have to look up what the obtained reading means. The ANENG saves you that chore.
G Hunter
2025-06-03 12:50:46
I does not have any fancy way of testing the actual health.As it is it's really not any better than an any voltmeter.
Tilley
2025-06-01 18:01:26
The media could not be loaded.
CarCW
2025-05-11 09:06:58
This is a very basic tester - for the price, it's about what I'd expect. But I tested on a battery that is worn out but fully charged, and it showed it as healthy. It doesn't do load testing or check CCA - it seems to basically just check voltage.
Gary Hamm
2025-05-03 15:35:36
Work's good
james kummer
2025-04-30 10:08:15
Easy to use..worked as promised.and quick!seems accurate
Stewart Esenet
2025-04-28 17:12:56
This is an inexpensive meter that does all it is advertised to do, and does it accurately. We live 'off the grid' and this works equally well with both wet lead acid batteries and LiFePo4 batteries. Now the leads are a little thin, and the case feels thin as well; otherwise I'd have given it five stars. I liked them so well I bought more of them them for son-in-law stocking stuffers. Recommend.
Mackerel Bob
2025-03-23 14:09:32
It is true that the ANENG Car 12V Battery Tester is very basic and does not test the battery under load It is , however, still useful. What the ANENG essentially does is to convert voltage readings into FULL/MEDIUM/LOW/DEAD indicators. Typical voltage levels that may indicate FULL: 12.6 to 12.8V, MEDIUM :12.2 to 12.5V, LOW: 11.9 to 12.1, EMPTY: 11.8 to 11.9V. So if you were just using a voltmeter you'd have to look up what the obtained reading means. The ANENG saves you that chore.
G Hunter
2025-02-17 14:03:57
I does not have any fancy way of testing the actual health.As it is it's really not any better than an any voltmeter.
Tilley
2025-01-16 14:19:15
The media could not be loaded.
CarCW
2024-12-25 16:51:24
This is a very basic tester - for the price, it's about what I'd expect. But I tested on a battery that is worn out but fully charged, and it showed it as healthy. It doesn't do load testing or check CCA - it seems to basically just check voltage.
Gary Hamm
2024-11-28 17:37:04
Work's good
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