andy63
Free Member
A lot of us have these for our vans.. has anyone sourced a 12v charger..
I've knocked up a USB charging lead to give it a try but as that is only giving 5.2v and the mains charger is producing 5.5v it's never going to fully charge the batteries. .
The other thing I'm unsure about is whether the mains charger has some other circutry built in specifically for lithium ion batteries... but I'm thinking the USB outlets are charging thosee type of batteries anyway, but possibly the phones or devices have the regulating devices built into them...
Anyone advise or done it..
Andy
I've knocked up a USB charging lead to give it a try but as that is only giving 5.2v and the mains charger is producing 5.5v it's never going to fully charge the batteries. .
The other thing I'm unsure about is whether the mains charger has some other circutry built in specifically for lithium ion batteries... but I'm thinking the USB outlets are charging thosee type of batteries anyway, but possibly the phones or devices have the regulating devices built into them...
Anyone advise or done it..
Andy