BT171 12V Multifunctional Battery Testers

Features:

Auto Repair Industry: Especially suitable for automobile, electric vehicle maintenance technicians and families, enterprises, vehicle maintenance, etc.

Generator System: When properly connected, start the generator, the output voltage will be displayed on the LED display, and the right LED indicator will light up to indicate the generator status.

With LED Reverse Display Screen: The test shows a reverse display, and the measured values can be seen clearly at night or in the dark.

Car Battery Detection: When connected, the LED display will display the voltage under test, and the LED light will light up to indicate the battery status.

Alligator Clip: Correctly connect the positive electrode "+" and the negative electrode "-" connect the reverse electrode, the display screen will not display.



Specifications:

Model: BT-171

Material: ABS

Test Method: Positive and Negative Test Clip

Test Voltage: 12V

LED Light: Red / Yellow / Green / Blue / White, colorful lights

LED Lights Related Instructions:

FULL: Battery is in normal condition

MEDIUM: The battery voltage is slightly lower and needs to be charged

LOW: The battery is low and needs to be charged, alarm

EMPTY: The battery is completely dead and needs to be charged

HIGH: High output voltage of alternator

GOOD: Alternator output normal

DEAD: The battery voltage is too low, and the alarm prompts that there should be a problem with the battery. At this time, the battery should be checked by a professional engineer to see if it is replaced.

RECERSE: The battery tester is connected to the battery terminal in reverse, and the alarm prompts.

Item Size: 115 * 70 * 20mm / 4.53 * 2.75 * 0.79in

Item Weight: 78g / 2.75oz

Package Weight: 100g / 3.53oz

Package Size: 14 * 8 * 4cm / 5.51 * 3.15 * 1.57in



Package List:

1 * Battery Tester

1 * User Manual (English)