ANENG BT173 Battery Voltage Digital Display Tester Portable Universal High Precision 12V 23A/9V 6F22 Button Cell Detection Tools

Battery Voltage Tester ANENG BT173 Lithium Ion Batteries Bar/Value Dual Display Detector 18650 21700 12V 23A Electronics Tools

Overview:
Detect the energy level of batteries ranging from 1.5~4.8V and 9~12V.
Easy to operate, with a digital display of the power level.
It can test button batteries, lithium batteries, dry batteries, etc.

Core selling point: (ANENG BT173 Battery Tester)
(1) Ultra-wide voltage detection
There are two power levels: 1.5 to 4.8V and 9 to 12V.
Battery Bar/Value Dual Display
Cover AAA/AA/C/D/CR2016 AG0/14500/16340/10440/18650/9 V / 12 V/button battery, etc. all specifications.
(2) One-click quick test
Plug it in and read the results immediately. Get the results in 3 seconds. Zero learning cost.
(3) Battery-free design
The measured battery is the power supply, no need to change the battery outdoors, really handy
(4)LCD Intuitive display,Instant detection
(5) Reverse polarity protection
Even if it is mistakenly inserted in reverse polarity, it will not burn out the machine. Beginners can use it with confidence
(6) Size 10.5× 7.7× 1.42 cm, weight 33 g, pocket-level carry
(7) Anti-drop ABS, no damage if dropped from 1 meter on the construction site
(8) Quick battery inspection tools for household remote controls, car keys, electric toys, solar lamps, walkie-talkies, emergency lights, etc

Accurate Test:

FAQ:
Q1: Do I need to install a battery or charge it?
A1: No need.Measured the battery itself is the power supply, plug in the test, can also be used in the outdoors.

Q2: Which household batteries can be tested?
A2:Quick battery inspection tools for household remote controls, car keys, electric toys, solar lamps, walkie-talkies,  emergency lights, etc
There are two power levels: 1.5 to 4.8V and 9 to 12V.
1.5-4.8V range, common battery specifications: AAA, AA, C, D, CR123A, 14500, 16340, 10440, 9V cube battery, button battery, etc.
9-12V range, common battery specifications include PP3,MN1604,6F22,006P, etc.

Q3: Will it burn the battery or test bad?
A3: No. Our product design conforms to ergonomic design, and has anti-reverse connection and anti-short circuit protection.

Q4: Does it support fast charging protocol testing?
A4: Not supported. If you need to test the PD/QC protocol, please select a professional fast charging tester.

Q5: How long does the measurement take?
A5: Insert and the result will be available immediately. The entire process takes no more than 3 seconds.Turn off automatically when the battery is removed, no power consumption.

Q6: Can Product BT173 test car batteries?
A6: Only applicable to single cells/blocks of batteries ≤12V; Car 12 V lead-acid battery fully charged 13V+, may exceed the range, it is recommended to choose 100V professional model.

Q7: How to calibrate?
A7: It has been calibrated at the factory. No further calibration is required for household use.

Package Included:

1* universal battery tester
1* packing box