KUULAA V311B Car Battery Tester Charger Analyzer 12V 2000CCA Voltage Battery Test Motorcycle Detector Charging Cricut Load Tools

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KUULAA V311B 12V Car Battery Tester Digital Automotive Diagnostic Battery Tester Analyzer Vehicle Cranking Charging Scanner Tool

Product Description:

V311B battery tester is a new type of battery analyzer, specially developed for beginners and professional technicians. With great design, easy operation, precise reading, complete functions. It can detect the range of 100 to 2000CCA, and can detect 12V lead-acid batteries for automobiles, including conventional lead-acid batteries, AGM flat panels, AGM spirals, and GEL batteries, as well as 12V start-up and charging system battery tester, within 3 seconds. Provide quick, easy and accurate test results for you to view the battery charging status, check the battery health and detect faults.

1. Battery detection function: Functional requirements that need to be achieved for battery detection: Quickly test the cold start current, internal resistance, battery life and remaining power of a 12V start-up lead-acid battery to determine whether the battery needs to be replaced. 2. Basic function information: Battery voltage detection. Battery impedance detection. How much battery is left when fully charged for a period of time (SOC). Battery life (SOH). Cold start current detection (CCA). 3. Car start/charge test: Automobile starting system detection: mainly to detect and analyze the automobile starting motor, detect the actual starting current and starting voltage of the starting motor, and output the battery charging status according to the test result.

12V Car Battery Tester

Fast Test Standard Test Charging Test Starting Test Waveform Analysis Printing Function

Accurate Data For 12V Battery

Ordinary Battery AGM Plate Battery AGM Spiral Battery GEL Battery

Universal Model Quick Test Battery Simple To Use 2.8-inch Color Display Print Function 9 Languages

Interpretation of Measurement Standards:

CCA: The most commonly used value of cold start current, the specifications are specified by SAE&BCI, which is the most commonly used rating for starting batteries at 0°F (-18°C);

BCI: International Battery Council Standard; CA: 0℃ effective starting current rating; MCA: Marine battery standard, the effective starting current rating at 0℃; JIS: Japanese Industrial Standard is displayed as a combination of numbers and letters on the battery, for example: 55D23, 80D26; DIN: Standard of the German Automotive Industry Council; IEC: International Electrotechnical Commission standard; EN: European Automobile Industry Association Standard; SAE: American Society of Engineers standard; GB: China National Standard;

Support Multiple Languages:

English, Chinese, French, Spanish, German, Russian, Italian, Portuguese, Polish

Wiring Protection More Secure

Cancel the built-in battery No potential safety hazard

Red: Positive Black:Negative

Support Multiple Models

Support 12V car start up lead-acid battery and 12V system test.

Car /Suv /Pick-up Truck Boat /Motorcycle More…

Printing Function

To print the screenshot, you need to press up/down/left/right at the same time.

1.Use Type-C cable to link products and computers. 2.Enter the print interface. 3.Select the picture and press OK to print. 4.Select a picture on the computer to complete printing. Note: The printing function is used when the screenshot picture has been saved.

Product Parameters

Product name: 12V Battery Tester Model: KL-CZ01 Material:ABS Application: Car 12V 100-2000CCA Lead Acid Battery

Measurable: Ordinary Battery/AGM Tablet Battery/AGM Spiral/GEL Battery… Screen: 2.8-inch Color Display Protection: Reverse Protection Design Function: Print Language: English, Chinese, Portuguese, Italian, French, German, Spanish, Polish, Russian Operating Temperature:-20~60℃ Storage Temperature: -20~70 ℃ External Power:12V Product Size: 156*88*24mm Product Weight: ≈268g

Package display

User’s Manual*1 Battery Tester *1

Shipping & Payment

Shipping and delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Refunds & returns policy

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of citycarpart.com (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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