Oem genuine e90 bmw battery for sale
Upgraded my battery on my car
had this charged and sitting on trickle charge
battery is holding at 12.5v and with a load no issues
its oem and came out of my 2008 bmw 328i sport
brought it to my mechanic which is how i know it holds up under a load test.
$100 (brand new is 3 times that)