AUTOOL BT70 Car Battery Capacity Analysis Monitor Detect Battery Power Tester 12V 24V Automotive Current Battery Analyzer

AUTOOL BT70 battery tester tool is for testing the performance of start-up leadacid batteries. The device uses a large-screen LCD display, and the test process and results can be displayed through sound alarms and icons. The internal protection of the device has beenstrengthened to prevent it from reverse polarity connection, high voltage access, and poor test clamp contact, which ensure more security and convenience in the operation.

12V/24V Smart Automotive Battery Tester Features:

[Fast Accurate Diag]:

It is a portable 12V/24V lead-acid battery capacity analysis and testing tool, which can quickly and accurately detect the battery power, and offer appropriate suggestions for current battery status.

[ Low power alarm ]:

When the power leaathan 20%, the device will prompt with an alarm sound.

[ Multifunctional Application ]:

This product is for battery testing of cars, pickup trucks, off-road vehicles, light trucks, motorcycles, speed boats, etc. that use 12V or 24V lead-acid batteries.

The functions of the car battery lifespan diagnose unit:

Engine starting performance is displayed in 5 stages with LED indicators to inform you of battery status.The battery is detected to be discharged due to forgetting to turn off switches such as headlights and notifies you that it needs to be recharged.A failure of the vehicle's charging system is detected and you are notified that the vehicle needs to be inspected.

Reasons for buzzer warning and solutions：

If the buzzer beeps, the battery performance LED will not light. If the buzzer beeps, there may be a problem with the vehicle's charging system. It is recommended that to have your vehicle checked. If the buzzer beeps: the vehicle's charging system is malfunctioning, or there is heavy discharge and the battery is undercharged. It is recommended that the vehicle be charged and checked. If the buzzer beeps: it' s probably because you forgot to turn off the lights or drive for a long time and the battery is badly discharged. Please charge the battery according to the instruction manual of the battery(There is no problem even if you remove this product while charging. ）

[ Lightweight portable ]:

Weight: 200g

Product Size: 47*137*25mm

[ Easy Installation ]:

1. Unscrew the fixing nut at the connection of the battery polarity terminal;

2. Connect the electric clips. Red connects to the positive, and Black connects to the negative;

3. Re-tighten the fixing nut to ensure that the electric clips will not fall off;

4. Fix the device to the battery with tape.

Packaging List:

1pcs * AUTOOL BT70 Car Battery Capacity Monitor Main unit