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BjornA 2020/12/16 09:17

My new nanoVNA V2Plus4 seems to have arrived without battery today. Where can I get one and how to connect it?
Can anyone please give me a hint?


Reinier Gerritsen 2020/12/17 13:59

Hi Bjorn,

This page has a lot of information:
Batteries can easily be ordered online. I payed around €4 for a battery,
excluding shipment cost.
You'll have to open the housing and insert the battery in the holder. No
soldering required. Several people (include me) experienced that the
V2plus4 does not switch on the first time. You'll need to plug in the
usb port to charge the battery for a while and try again. Never had a
problem after that.
Have fun with you V2plus4, it is a great instrument and the best nanoVNA
family member on the market.


Op 16-12-2020 om 18:17 schreef BjornA:

Dragan Milivojevic 2020/12/17 16:36

It's a typical 18650, any vape shop will have those.
If there aren't any locally any old laptop battery or
cordless tool battery is a good source of "free" batteries.

On Thu, 17 Dec 2020 at 12:54, BjornA <> wrote:

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