Battery wiring for MacBook 2007 3,1

Hi,

I have a macbook unibody late 2007. The battery died and I’ve opened it to check all Li-Po cells. All of them had very low voltage (max 1V). I used a chrger to charge them up to 3.7V and they’ve hold the charge for 1 month.

Now, I have to connect everything back but I am afraid of connecting the wires wrongly.

I have 3 blocks of cells connected in series and each block is made of 2 cells connected in parallel.

Now, regarding wiring, I don’t know which wires go to the termistor, to BMS and the power rails (I believe these are those wide tracks/flat cable).

Can you, please, help me with this ?

Thanks in advance.

Best regards,

Pedro

Block Image

Block Image

Répondre à cette question J'ai le même problème

Cette question est-elle utile ?

Indice 0

Commentaires:

Anyone, please?

par

Ajouter un commentaire