I have an alleged 2A car usb adapter, but I've always been sceptical about it as on my 920 I was never able to keep the battery topped up while using Drive+; I'd normally find it would lose all battery charger in about 3-4 hours of use.
I noticed with my 930, that when I plug it into the car charger, I get a "slow charge" warning. However, I also tried using a 1A car charger and got the same warning, but a 0.4A charger plugged in at home didn't give any such message.
It's anyone else seeing charge warnings with car chargers? I'd be happy to get a new "official" car charger if I knew it would actually work properly, but wonder if there is something more fundamental at play with charging in a car.
FWIW, our car has 3 sockets and all three give the same problem. The car sockets work fine, though, when running a dial screen DVD player. I've also tried different cables on the two chargers to no avail.
Is car charging working ok for other people?
FWIW - the 930 did at least last longer with drive+ - about 50% battery drain in 3 hours. Not great, but better than the 920.
I noticed with my 930, that when I plug it into the car charger, I get a "slow charge" warning. However, I also tried using a 1A car charger and got the same warning, but a 0.4A charger plugged in at home didn't give any such message.
It's anyone else seeing charge warnings with car chargers? I'd be happy to get a new "official" car charger if I knew it would actually work properly, but wonder if there is something more fundamental at play with charging in a car.
FWIW, our car has 3 sockets and all three give the same problem. The car sockets work fine, though, when running a dial screen DVD player. I've also tried different cables on the two chargers to no avail.
Is car charging working ok for other people?
FWIW - the 930 did at least last longer with drive+ - about 50% battery drain in 3 hours. Not great, but better than the 920.