Gross weight:

Packing Size: 24*13*2CM

A case contains 60 sets.

Box Specification: 43*27*52

Gross weight: 9 kilograms

With the increasing richness of in-car products, the addition of speakers, refrigerators, car-mounted vacuum cleaners, car-mounted air pumps, car-mounted lighting, and outdoor camping electricity......Motorcycle enthusiasts modify the horn, change the headlights, add speakers, and use electric gloves for warmth.......

Everyone is always worried about whether the battery will be drained when using electricity, or whether the car will not start.

Now everyone doesn't have to worry all the time, with a battery tester, you can check the fluctuation of your car's voltage at any time. Let you worry free and enjoy yourself to the fullest.

 What kind of voltage is healthy12V to 14.5V

The car is powered on but not started. The battery voltage is within the normal range.12 - 12.8Vbelow11.6VBe careful to turn off the car's electrical equipment as soon as possible and start the engine to charge immediately, the value is lower than10VIt might not start.  

After the car is started, the voltage from the generator is normal, with a value of13.5-14.8Vbelow13.5VIf the battery cannot be charged, check the generator belt and the abnormal load of vehicle electrical appliances, which is higher than14VThe excessive generation of electricity can damage the battery and electrical equipment on the car, so it is necessary to check the generator stabilizer.

Product Introduction

Product Name: Battery and Charging System Tester

Model: CNBJ-801

Product gross/net weight: 116g/78g External box: 43*27*52 Internal box: 10 PCS/BOX

Applicable vehicles: Suitable for 12V battery of electric vehicles, motorcycles, golf cars, and passenger cars (except for 24V batteries of large buses and trucks).

Measurement Method: Connect the positive (+) pole and negative (-) pole of the car battery to measure the voltage range of the car battery.

Measurement range: 2~14.8V

Usage: It can quickly detect the condition of a 12V car battery and charging system, and indicate it with the corresponding LED.

Function: Monitor the battery voltage and charging system in real-time to ensure that the battery operates within its normal working voltage, thereby extending and protecting the service life of the battery and engine.

Voltage display color:redandyellowandgreen

Product Features

1) The product is designed with ergonomics, featuring a simple appearance, compact design, excellent handling, convenience of use, and beautiful packaging.

2.) The appearance is made of imported eco-friendly engineering plastic.

3.) The internal control is now based on a new microcomputer chip.

Remark: 1. The battery voltage of a typical car is 12V.

 Trucks, buses, and other large vehicles with batteries/batteries except for 24V

 2. The positive terminal of a general modern car battery/accumulator is covered with a rubber protection sleeve.