NLBA is not reading this Lenovo battery even with Power On button. Cells were overdischarged(I checked with multimeter and charged them to 3.1v). Wires and connections are ok. Fuse ok.
I read this post with same problem on the forum but without solution.
Pls Suggest.
This battery could be preprogrammed at 0x36 bus address so its not visible on 0x16 which is de-facto standard for battery monitors.
Do you have EV2300 adapter?..
This battery could be preprogrammed at 0x36 bus address so its not visible on 0x16 which is de-facto standard for battery monitors.
Do you have EV2300 adapter?..
I have EV2400 clone, will work hopefully
Then download Vietnamese TestBattery demo software, select from pop up menu 0x36 bus address and try to read the battery.
Then download Vietnamese TestBattery demo software, select from pop up menu 0x36 bus address and try to read the battery.
Pls provide the download link. I googled but could not find any with this name. 🙄
Provide your email or WhatsApp.
Provide your email or WhatsApp.
email is *****@gmail.com
Have sent you the link.
After starting the programm, stop scanning, then select 0x36 adress, then restart scanning and check if anything could be read.
read was successful. this is what I got. current and voltage showed 0. Is it locked? How to unlock?
voltage showed 0
Cells voltage channel is not correct. You should manually try channels from 1 to 13 untill you get correct readings. Sum of all cells voltages should be equal to full voltage.
Is it locked?
Looks like that. To confirm it read PFF Status.
WBL 44 5300
RBL 44
In the future I will add support for this chip that uses a different address.
Cells voltage channel is not correct. You should manually try channels from 1 to 13 untill you get correct readings. Sum of all cells voltages should be equal to full voltage.
On channel 13, correct readings are found.
Looks like that. To confirm it read PFF Status.
WBL 44 5300
RBL 44
value returned is 53000100000000000000000000000000
what is next step?
53000100
Highlighted figures confirm that chip is Locked.
what is next step?
- To buy Pro version of Vietnamese software
Or
- to wait untill developers will add support of this new chip to Nlba1 software.
- to wait untill developers will add support of this new chip to Nlba1 software.
remote reset not possible? the chip is same as another approved battery of same chip,
Actually, these two batteries are installed on the same laptop Lenovo T460s.
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