ANENG BT-171 12V Battery Tester with LED Display for Auto Repair and Electricians

Features:

• Perfect for Auto Repair Industry: Ideal for automobile, electric vehicle maintenance technicians, families, enterprises, and vehicle maintenance.
• Generator Charging System: Accurately displays output voltage and generator status on the LED display when connected correctly.
• LED Reverse Display Screen: Allows clear visibility of measured values even at night or in dark conditions.
• Car Battery Detection: Displays the voltage under test on the LED display and indicates battery status with an LED light.
• Alligator Clip: Ensures correct connections with positive and negative electrodes; no display if connected incorrectly.

Specifications:

• Model: BT-171
• Material: ABS
• Test Method: Positive and Negative Test Clip
• Test Voltage: 12V
• LED Light: Available in Red, Yellow, Green, Blue, and White
• LED Lights Related Instructions:
  • FULL: Battery is in normal condition
  • MEDIUM: Battery voltage is slightly low and needs charging
  • LOW: Battery is low, requires charging, and triggers a buzzer alarm
  • EMPTY: Battery is completely dead and needs charging
  • HIGH: High output voltage from alternator
  • GOOD: Alternator output is normal
  • DEAD: Battery voltage is too low, accompanied by a buzzer alarm suggesting professional inspection
  • RECERSE: Incorrect connection leads to reversed display and buzzer alarm
• Item Size: 115 x 70 x 20mm / 4.53 x 2.75 x 0.79in
• Item Weight: 78g / 2.75oz
• Package Weight: 100g / 3.53oz
• Package Size: 14 x 8 x 4cm / 5.51 x 3.15 x 1.57in

Package List:

• 1 x Battery Tester
• 1 x User Manual (English)