Rule of thumb I use is 1 x battery rating as max charge current.MichaelC wrote:Holy crap........ I better up the amp otherwise it is going to take me days.
Thanks !
So for a 5000mah battery max 5A, 13000mah max 13A chances are your charger won't support more than 5A (10A if a really good one) so your well in the cautious side at that.
Ian.