Hi there fellas.
I am in a spot of bother. My wife and I are new parents and as such have been buying all crap, sorry essential items for our new arrival. One truly essential item is a breast pump. This little pocket rocket was great until I plugged in the wrong charger. It’s is a 9v 1.4a dc charger juicing up a 7.4v 900mah battery. I have plugged in a 12v 2a dc charger. It appears now that the unit will work when the right charger is plugged in but the battery isn’t charging. I assumed I had damaged the cells in the battery so I sourced a new one but it is behaving the same way. When you plug the charger in the battery indicator reads full but as soon as you remove the charger, it dies. Having opened it up I’ve found a little chip which reads 7.4v suggesting I’ve cooked that and that’s the end of it. I’d welcome any feedback
I am in a spot of bother. My wife and I are new parents and as such have been buying all crap, sorry essential items for our new arrival. One truly essential item is a breast pump. This little pocket rocket was great until I plugged in the wrong charger. It’s is a 9v 1.4a dc charger juicing up a 7.4v 900mah battery. I have plugged in a 12v 2a dc charger. It appears now that the unit will work when the right charger is plugged in but the battery isn’t charging. I assumed I had damaged the cells in the battery so I sourced a new one but it is behaving the same way. When you plug the charger in the battery indicator reads full but as soon as you remove the charger, it dies. Having opened it up I’ve found a little chip which reads 7.4v suggesting I’ve cooked that and that’s the end of it. I’d welcome any feedback
Attachments
-
1.7 MB Views: 15
-
1.9 MB Views: 13
-
1.7 MB Views: 13