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Grid companies in Sweden has increased the number of decimals on energy (kWh), here is how to update your device.
| Shipping to Norway: | Order date or next working day |
| Shipping outside Norway: | At minimum once per week |
  | NEW 29th August -24: Danish and Swedish customers can now order directly from this webshop. We are enrolled in the EU IOSS system, and authorized to charge VAT. The EU IOSS system provides simplified customs and VAT process for B2C (Business to Customer) sales with order values up to 150 EUR ex VAT: - For consumers, VAT will be charged when ordering, no customs fee will be charged on import. - For businesses, VAT will not be charged when ordering. PostNord will charge VAT + customs fee on import. | |
 | Suomalaiset asiakkaat voivat tilata Pow-P1:n tai Pow-K:n jakelijamme Nurkan takaa -verkkokaupasta (klikkaa tästä siirtyäksesi) | |
 | Ålänningar har två alternativ: - Förbeställa Pow-K från Nurkan takaa i Finland (klicka här), vilket ger lägsta fraktkostnad (skickas från Finland). - Beställa från Lectrons.com | |
| Customers from other countries: We invite you to order from our store on Lectronz.com Customs fees / VAT: Customers in EU countries will be handled as described above for Denmark and Sweden. | Click the button:  |
Latest posts
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Kamstrup Omnipower in Sweden: 10x kWh errorRead more -
Updating device over USB cable, simplified methodRead moreSome users experience difficulties using one of the Over-the-air (OTA) methods for firmware upgrade. We propose a...
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Kamstrup Omnipower HAN port not workingRead moreHow to cure the Kamstrup Omnipower meter hick-up (meter stops pushing data)
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Kamstrup Omnipower meters in Sweden: Which configuration should you choose?Read moreSwedish grid companies are moving from "HAN-NVE" configuration to "P1" configuration. Some grid companies allow their...
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L2 current not available!?Read moreSome users have noticed that the device is no longer reporting current on phase L2.
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Swedish customers and PostNord as "Tullombud"Read moreSwedish customers receiving our shipments via Postnord are mislead to think they have to pay customs fee and VAT....
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One-click upgrade is not workingRead moreOne-click firmware upgrade works just fine for most users - but what to do if it fails?
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I have a Kaifa/Nuri meter, and my new Pow-U does not work!?Read moreOK... so we made a (minor) bummer on a design update of Pow-U. The fix is maybe not elegant, but it is easy!
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"I ordered a device on Lectronz, and paid VAT. But now I received a customs + VAT claim!?"Read moreSome of our EU customers that buy on Lectronz receive customs claims. Here is why - and what to do....
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Video: How to install and configure your Pow-K+
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Comments
WiFi Antenna
By: Haldi On 18-Dec-2023Having an external WiFi antenna connector would have been a great idea for devices that are in the cellar or outside in a metal case. Or not?
Replied by: Egil Opsahl On 20-Dec-2023
POW-K+ issue
By: Ken On 23-Jan-2023Hello Egil,
My POW-K+ proceed to blink green/red/yellow long after installation. Does this mean that the HAN port is not activated? Please advise
How do I find the device on my router? - I find a few devices starting with ESP as the first few characters.
BR Ken
Replied by: Egil Opsahl On 24-Jan-2023
After initial configuration and reboot device is totally gone
By: Rasmus Holm On 23-Nov-2022Hi,
Can't get it to work.
Use all the same name and addresses as shown but the device remains gone. It blinks red - most likely because it's on my desk with USB supply.
Please advise what to do
BR
Rasmus
Replied by: Egil Opsahl On 26-Nov-2022