vs
Battery Duracell or OEM BMW
I have been driving a 2022 330e since March 2022 and haven’t seen any battery degradation to date. In the NY winter I still get at least 20 miles on a full charge, in the summer 23-30.
Pros: no battery degradation, consistent range
Cons: lower range in winter
Vehicle:
BMW
I set off to test the X5 battery to see if degradation was better or worse than my iPhone's 10% degradation over one year. We've driven 29,996 miles, 15,296.5 electric. My best all-electric range achieved was about 41 miles when new. After one year, I achieved exactly 41 all-electric miles from a full charge in ideal conditions. Zero percent degradation as measured by this test. It appears temperature and AC/heat use have much greater impacts on range than actual battery health at this stage. Results look better than expected for long term ownership and residual value.
Pros: zero degradation, better than expected
Cons: range affected by temperature
Vehicle:
BMW X5
Mileage: 48275 km
Duracell flooded lead acid would be a good choice and around $200.
Pros: good choice
I bought Duracell from Sams club. relatively easy coding with OBD11
Pros: easy coding
My 2015 Jeep Patriot's factory battery from Chrysler had one, until I replaced it last year with a Sam's Club Duracell special
Vehicle:
Jeep
I got a Duracell from batteries plus because it has a two year warranty. Starts strong so far, but it’s only been maybe 4 months.
Pros: starts strong
CYL10014 Duracell Ultra 14AH-BS 12V 220CCA AGM Powersport Battery. First thing I switched when I brought the rogue home. Goodbye tender.
Pros: goodbye tender
Part number: CYL10014
Not near Utah but here on the west coast I use Powersonic or Genesis or Yuasa with good luck. For some reason all the Duracells I have purchased over the years fail about a year out of install.
Pros: good luck with Powersonic
Cons: Duracells fail quickly
We refuse to buy Duracell. They leak and are awful. Never again.
Cons: leak and awful
Not FUCKING BATTERIES PLUS Duracell, for not honoring my 2 year warranty for “lack of maintenance”. Because its at 0%….
Pros: powerful, screw terminal
Cons: warranty not honored
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