Hey,
I have and HP Envy laptop with an internal flat battery that won't charge. I reached the battery and removed that black cover with aluminum sheet. Now i can see 4 Pouches (flat lithium batteries) i tested the voltages of these batteries and found that all of them have a voltage near 3.7V except for one that have a 2.4 battery. I charged this battery by hooking it- while still connected to the BMS- to my IMAX charger and charged it till 3.8V.
I Plugged it in to the laptop but it's not charging.
I surfed the internet but i couldn't find anyone working on these flat batteries.
Any idea how to salvage this battery?
I have and HP Envy laptop with an internal flat battery that won't charge. I reached the battery and removed that black cover with aluminum sheet. Now i can see 4 Pouches (flat lithium batteries) i tested the voltages of these batteries and found that all of them have a voltage near 3.7V except for one that have a 2.4 battery. I charged this battery by hooking it- while still connected to the BMS- to my IMAX charger and charged it till 3.8V.
I Plugged it in to the laptop but it's not charging.
I surfed the internet but i couldn't find anyone working on these flat batteries.
Any idea how to salvage this battery?