|
On my 6 series it said AGM on the battery, so yours is a standard battery. The best battery charger to buy is made by Ctek ! which BMW actually sell under their name. It charges all types of batteries as it has intelligent sensors. I have a Ctek7000. Never had a battery issue since I bought it, I do a recharge every month especially if I have had a short run month. Keeping the battery in top condition is the least understood part of a car and yet in some cars it creates the most niggling and intermittent problems, just look at the 6 series forum to get an idea of what poor battery condition can do!!!!!!"
As I mentioned AGM batteries are generally higher in amps I do not think they are in the 80AH range, most start at 110AH +
Last edited by raven333; 05-12-2013 at 05:09 AM..
|