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jan 13 2015

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DealExtreme (DX): Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket

This article is my account of the Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket (LED Display Cigarette Lighter Electric Voltage Meter for Auto Battery (DC 12/24V)), acquired on DX – DealExtreme, e cuja purchase was already reported in the previous article. It is a very simple operation item, just plug it into a vehicle taken (those cigarette lighter) and it shows the tension that is getting through your LED display. Works with both 12V battery and 24V.

With the Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket it's easy to find what is the voltage that the car battery is offering at rest, simply take the measurement with the engine off. Testing with a battery Moura, newly acquired, and the parked car, without the engine for several hours, strain was shown to 12,3V, which is a good sign. A low voltage would be an indication that the car battery is low and need to be replaced.

You can also check if the vehicle alternator is working properly. You just have to do the same battery test, but with the engine running. In this case observed a voltage ranging between 14,2V and 14,3V, which is a good indication that the alternator is working and charging the battery properly.

Por fim, this Battery Voltage Meter Automotive may also be useful for testing the voltage of a vehicle taken before connecting any one device more sensitive to voltage variations, or even to test whether the outlet is working, it is possible that the fuse has blown, for example.

Of course, all 3 above tests may also be performed with a good multimeter, but Battery Voltage Meter Automotive ends up being much more practical for a quick test, without getting evidence connecting tips, and much lighter to take anywhere or even to keep in the car.

Check out some photos from the Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket:

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket, operation, with the car engine off

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket, operation, with the car engine off

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket, operation, with the car engine running

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket, operation, with the car engine running

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket, operation, with the car engine running

Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket, operation, with the car engine running

And the purchase summary table:

Product Name: Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket
Name Original: LED Display Cigarette Lighter Electric Voltage Meter for Auto Battery (DC 12/24V)
Store: DX – DealExtreme
Value: US$ 4,41
Current value: US$ 4,41
Payment Method: PayPal
Shipping Type: Standard
Shipping Fee: Free
Package Home Country: Hong Kong / China
Purchase Data: 18/10/2014
Submission Date: 21/10/2014
Data Delivery: 05/12/2014
Time in Transit: 45 days
Declared content: Gadgets
Type Marked Content: Gift
Declared Value: $ 4,41
Taxed: Not
Taxable Value:
Tax Value:

And I'm ending here the article on Battery Voltage Meter Automotive LED display and connector for Cigarette Lighter Socket (LED Display Cigarette Lighter Electric Voltage Meter for Auto Battery (DC 12/24V)), with a positive evaluation.

Share this article with your friends if you liked ;). If you also want to shop in DX – DealExtreme, directly from Hong Kong, click here and good shopping.

About the author

Skooter

Skooter is a computer scientist and the founder of Skooter Blog. He is interested in everything related to technology and he likes to save money by making his purchases directly from abroad.

Permanent link to this article: http://www.skooterblog.com/2015/01/13/dealextreme-dx-medidor-de-tensao-de-bateria-automotiva-com-display-led-e-conector-para-tomada-de-acendedor-de-cigarros/

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