Battery Energizer or Duracell

I got an already fully charged duracell battery at my local Batteries and Bulbs location in California. Works like a charm just needed to get top posts for it to work in the i3.

Replaced with: Duracell Ultra Platinum AGM Battery SLI49AGM

Standard sealed lead acid batteries from duracell will work great for several years.

my only option for a "proper" battery was a red top at $150.00. The next best thing was a group 47 Energizer, 590 CCA, 3 year full replacement, 7 year warranty from Sams Club for $65.00. I just dropped a load on the clutch and I don't plan on keeping the car for more than another 3 years. I only use synthetic oil so it cranks easier in the winter anyway. SO I got the energizer.