very slow charging. 10hours for 10%. lavabox dna200

[beatrix]

Sorry for my poor english first of all.

I bought a converter for 110v to 220v to charge my mod with charger came with the package.

I can  see the sign of charging in the screen, for sure it is charging. but the thing is i never know when its gunna fully charged.

I have tried to charge up to 12 hours and the result was like 15%. this happens same to USB charging. (I'd like to say usb charging seems faster than using converter)

here is a picture of monitoring.    



Vendor says they can replace it for me. but i wanna try to solve this problem by myself if it's not about hardware problem.




 

[dwcraig1]

Have you tried using a different USB cable?

[James]

-39.9F board temperature. It looks like your thermistor is not working. (Unless you live somewhere VERY cold.)

[beatrix]

James said:

-39.9F board temperature. It looks like your thermistor is not working. (Unless you live somewhere VERY cold.)

I'm currently living in moscow. does it count?

By the way what does thermistor do?

[beatrix]

dwcraig1 said:

Have you tried using a different USB cable?

yes i have tried 5 different USB. I'm considering to buy fast charger from samsung

you may recommend me something?

[VapingBad]

beatrix said:

 

I'm currently living in moscow. does it count?

By the way what does thermistor do?

Measures the temperature of the board, if that is broken it will not be able to find cold res correctly or compensate for temp changes from the mod.   Try opening a ticket with Evolv they may replace the board under warranty for you https://helpdesk.evolvapor.com/index.php?a=add&category=1

[James]

Is your DNA colder than -40C? That is what the thermistor is showing. (If it is not that cold, the thermistor may be broken. It's never so cold here in Ohio.)

The DNA must be above 0C (4C?) to charge full speed, for battery safety reasons.