I am currently on my 3rd year with upgraded
Motorcraft BXT-65-850 Battery which has been working as designed and is a significant improvement over the OEM Motorcraft
BXT-65-650 and
BXT-65-750 which is on the PI.
I cleaned the Battery terminals once again for good measures and added roughy a pint of distilled water using a small longneck funnel to the battery every winter.
I also installed some new Battery & Corrosion Protector's which can be had for fairly cheap @ your local walmart.
I know the Battery's are
(maintenance free) but a little preventative maintenance goes a long way especially with old man winter just around the corner. Z



