BATTERY TESTER FOR ALL BATTERIES

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: (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

Package Included:

1 x universal battery tester
1 x packing box

Note:

1.Check the power level of 1.5-4.8V and 9V-12V batteries.

2.Easy to operate, with digital display of power level.

3.Can test button batteries, lithium batteries, dry batteries, etc.

4.Fix the battery in the appropriate position, and the tester will start working. The two measuring points of the 9V battery are located at the bottom of the device. The battery reading will be displayed on the LCD screen.

5.If the battery is dead, please check if the battery is in contact with both contacts before determining that the battery is completely dead.

6.The battery tester is powered by the battery being checked. Please shorten the testing time as much as possible to avoid unnecessary battery depletion.