DC12V battery electric vehicle battery White LCD digital monitor alarm voltmeter

DC12V battery electric vehicle battery White LCD digital monitor alarm voltmeter

DC 12V battery electric vehicle battery LCD digital monitor alarm voltmeter

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Features

l This new type meter is a digital intelligent LCD meter which can monitor battery volt and battery gauge’s display. Its first line displays battery volt in digital form, and second line displays battery gauge in ten black grid checks (when battery gauge is 100%,all ten black grid checks are turned on; when battery gauge is 20%,the last two black grid checks will alternatively and buzzer alarm signal output in 1hz ”di di”. * Attention: The alarm will stop until the battery is full of charge).

l If you want to know whether your battery is healthy or not in time ,if you want to know the residual quantity of your battery ,if you want to know the battery voltage by real time, then this new type digital intelligent LCD meter can help you attain this object indeed.

l Most of the so-called energy meter is actually a voltmeter presently,(which is judged by some comparators according to some being set compression voltages in general ),this way may show a relatively great deviation(voltage down when battery loading, no-loading voltage up), since the current becomes larger and voltage drops quicker once speed-up or started, ”Electric quantities” drops quicker as well.

l This type electric energy meter uses unique algorithms, which electric energy calculation is according to storage battery’s discharge curve combined charge-discharge time elements to calculate the state of charge, which is the real digital energy meter. It can be widely used in electric cars electric touristy coach electric fork lift electric tricycle electric bicycle and Uninterruptible Power Supply…etc fields.

Specifications:

1. Monitoring Objects:
DC 12V Battery
2. Display Accuracy:
0.1V
3. Display Type:
Digits, Grid and White LCD backlight
4. Current Consumption:
<25mA
5. Alarm Function:
Grid alternatively and buzzer alarm
6. Buzzer:
1 Hz Buzzer build-in
7. Identification Function:
“fake full-charging”
8. Dimension:
80 x 36 x 21.6mm

l Meter powered by its battery directly, no need to connect inverter power supply. Meter working voltage is 25% of its battery voltage’s positive & negative electrode.

l instrument consumption: less than 25 mA

l Display accuracy: 0.1 V

l When battery discharge gauge is 80%, to suggest low battery gauge

l It can record and storage last time battery gauge when power off, and can display last time battery gauge when power supplied, which data can maintain more than ten years.

l “fake full-charging” identification function.

l High voltage return

l Analog output function of battery gauge, ten black grid checks suggest battery gauge which output voltage is 0-5v.eg: when battery gauge is 50%, green line gives 2.5v output voltage.

l This meter has connecting wiring, black line should connect the negative charge, blue line should connect the positive charge.

We only accept payment through PayPal.

Item will be well packed and dispatched within two business days of receiving cleared payment. And in most cases, orders paid before 2:00PM PDT are shipped out on the same business day. It usually takes 7 to 14 business days to deliver to the USA, UK & Australia, depending on the geographical location and conditions. Sometimes a few days of delay may happen, especially around great holidays. It's because the delivery times are provided by the carrier company and may vary with package destination, particularly during peak periods. We reserve the right to use any shipping company, such as FedEx, DHL, UPS or HKPO, etc. Please kindly note that you have to inform us if you still do not receive the package between two and three weeks of dispatch.

The item may be returned for a full refund within 30 days of delivery. The shipping charges are not refundable. In addition, customs duties, taxes and any other applicable charges (if any) are the sole responsibility of the buyer and cannot be refunded. Any return item must be in its original packing, undamaged and in a re-saleable condition, and must not be used.

We aim to achieve a 5 stars rating for each and every transaction. If there is some problem about the product, please take communication with us before leaving neutral/negative feedback, we can do our best to resolve your problem. Your comment is very important in our business success!

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