NANROBOT Digital Display Voltmeter and Ignition Lock


Regarding wiring, please remove some coils to see if the interface on your scooter has connectors or no connectors directly connected to the controller.

Product details:

  • Accurate voltage display
  • Automatic voltage recognition
  • Efficient key lock
  • Easy installation

Model: D4+2.0/3.0 (Without Connector)

  • D4+2.0/3.0 (Without Connector)
  • D4+2.0/2.5/3.0 (With Connector)
  • D6+ 1.0/ LIGHTNING 2.0/3.0/ N6 52V-F(LCD)
  • D6+2.0/N6 52V-N(LED)/LS7+60V
Will not ship until [19041994]
Out of stock

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USA: California

Europe: The Czech Republic

( Can ship to these countries: Austria, Belgium, Bulgaria, Croatia,Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Italy, Latvia, Lithuania, Luxembourg, Netherlands, Poland, Portugal, Romania, Sierra Leone, Slovakia, Spain, Sweden, United States)—— Excludes islands

Where do we ship from?

We ship our scooters from USA / European warehouse in California / The Czech Republic (depending on stock availability). Orders from UAE and Taiwan are shipped from our factory in China.

When can I expect to receive my order? How long does it take?

We fulfil the order within 24-48 hours. In most of the cases, the scooter can be sent out the next business day. The standard deliveries in above countries, the estimated shipping time is about 4-7 business days. 

My package is delayed, what can I do?

Once the package is delayed, please kindly contact for more detailed information.

Returns policy

  • I have the d6+ How do I know if I need the 1.0 voltage lock or 2.0?

    Hello, you can judge based on your scooter, if your scooter has a central LED display, then it is D6+2.0, if your scooter display and accelerator are displayed on the right together, then it is D6+1.0.

  • I own a d6+. How do I know if I need to buy the 2 voltage lock or the 1 vomtage lock?

    Hello, please confirm what kind of connector your voltage lock is based on the picture. D6+1.0 is the female connector and D6+2.0 is the male connector.

  • I need to order a spare key for my sons new scooter D6+

    If you lost the key, then you need to re-purchase a new voltage lock (comes with the key)

The NANROBOT digital display voltmeter is your practical and convenient voltage gauge while on the go. It provides an intuitive and accurate gauge of your electric scooter battery’s remaining capacity and mileage per time. It also provides the convenience of an ignition key lock, which allows you to keep your scooter secure at all times.

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NANROBOT Digital Display Voltmeter and Ignition Lock

D4+2.0/3.0 (Without Connector)
D4+2.0/3.0 (Without Connector)