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Replace that factory battery

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Old Dec 20, 2025 | 09:37 AM
  #51  
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Originally Posted by LWJ
Just replace my battery on my 2021, 4 1/2 years old. I should have replaced last year but it had no problem starting. Just would not keep the memory on the seats, or heated seats or steering wheel would not turn on with remote starts when the weather turned cold. Went with motorcraft again. Parts told me to keep receipt in glove box.
Sounds crazy , but I've heard at least one story of the service guys "losing" someone's pile of receipts when trying to get a warranty claim...just sayin'

It's a cray cray world out there . 🤷🏼‍♂️
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Old Dec 20, 2025 | 11:19 AM
  #52  
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Originally Posted by rdeitz
My 2022 F150 Ecoboost is 2 years old, with around 50k miles on it. Over maintained and sits in the shade. Earlier in the year I got a few "low battery" warnings at startup. Have not had another in months. I have a COBB device and track voltage as one of the gauge features I have opened. Charging at 14 volts - seems good to me. Yesterday I get in to run to the store - totally dead. No screen, no lights, nothing. I had just started it to move it in my driveway, no problem. Put a voltage tester on it - 3.8 volts in the dead battery. Yet a hour before it started the truck fine. Spoke with the dealer - they said those batteries won't last over 2 years. WTF? They cant spend a extra $50 for a good AGM battery? I replaced it with a Platinum AGM battery from Auto Zone, 5 year warranty. Cost $275, and 760 CCA vs 720 for the factory one. Well worth it. But I could not believe no warning like slow starting, multiple low battery warnings, nothing. I tow in the desert with this truck, just got back form a trip where if I stopped on the side of the road to take a pee or look at something and this happened I would have been screwed. If your truck is 2 years old -go upgrade your battery.
I have a 2022 EB Lariat. Had battery issues last year December 2024. No indications just truck wouldn't start. Brought to dealer twice and they said no issues. I started reading lots of forums. Decided to try the new battery route. Upgraded from H6 to H7 Interstate from Costco as lots of people had success with that. Installed new battery in January 2024. Instantly helped and I thought it fixed it until...just this week, 11 months later dead battery is back. Going to finally cave and go trickle charger option. I also carry a portable jumper. Bottom line is faulty BMS system charging logic affecting people that routinely drive short trips. I have a 7 mile commute to work and rarely drive farther than that distance. My new H7 Interstate held strong for 11 months but just could keep up with the numerous short trip drains and constant suck from all the modules constantly running. It would be interesting to see a poll of average drive distance with battery issues vs not. Guessing around 10 mile or more average trip distance you'd never notice. For those in my camp, under 10 miles, you will struggle eventually...until Ford issues new BMS or software change (a guy can dream...). For us "short trippers" get a trickle charger (or drive longer) is the best option which I hate, but have finally come to grips with.
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Old Dec 20, 2025 | 09:44 PM
  #53  
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Yeah I recently put a H8 in my 22'. I also have a very short commute. i have decided to throw a charger on it once every couple weeks just to be safe.
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Old Dec 21, 2025 | 04:36 PM
  #54  
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This is just an update on my switch from the standard junk H6 Ford battery, to the upgraded H7 Everstart I installed. It's winter here, I use my truck once every 2-3 weeks just because. Truck instantly starts, doesn't begin to hesitate at all when starting. Also It has never went into battery saver mode sinch the battery switch that I am aware of.
Ford batteries are junk. While you shouldn't have to, it's worth spending $180 just for piece of mind and never having to think about having to put it on a charger again. If you really want to be safe, put a H8 battery in, but honestly upgrading to an non Ford H7 battery is probably all you need.
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Old Dec 21, 2025 | 08:53 PM
  #55  
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pretty sure its related to how you drive, mine, i replaced last year, but i don't drive much 10k on my '22. wifes which we bought near the same time, has had no issues, but she drives 40 miles 3-4 times a week.
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Old Dec 22, 2025 | 12:42 PM
  #56  
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Originally Posted by gfl22
pretty sure its related to how you drive, mine, i replaced last year, but i don't drive much 10k on my '22. wifes which we bought near the same time, has had no issues, but she drives 40 miles 3-4 times a week.
If you were referencing me, my shortest drive is over 20 miles ea way to town. I do no short distance drives, but from November to April, I only drive my truck once every two to three weeks to run it. If it wasn't for all this drain down, I would only use my truck once a month at most during those months. I'm not putting it on a charger unless it won't start
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Old Dec 22, 2025 | 09:12 PM
  #57  
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I did a napa 94r battery. haven't had that message since. sucks to have to , but i feel better about it.
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Old Dec 22, 2025 | 11:23 PM
  #58  
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very happy my 2024 came with an H7 from the factory.
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Old Jan 13, 2026 | 02:15 AM
  #59  
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Originally Posted by Narddogg1978
I have a 2022 EB Lariat. Had battery issues last year December 2024. No indications just truck wouldn't start. Brought to dealer twice and they said no issues. I started reading lots of forums. Decided to try the new battery route. Upgraded from H6 to H7 Interstate from Costco as lots of people had success with that. Installed new battery in January 2024. Instantly helped and I thought it fixed it until...just this week, 11 months later dead battery is back. Going to finally cave and go trickle charger option. I also carry a portable jumper. Bottom line is faulty BMS system charging logic affecting people that routinely drive short trips. I have a 7 mile commute to work and rarely drive farther than that distance. My new H7 Interstate held strong for 11 months but just could keep up with the numerous short trip drains and constant suck from all the modules constantly running. It would be interesting to see a poll of average drive distance with battery issues vs not. Guessing around 10 mile or more average trip distance you'd never notice. For those in my camp, under 10 miles, you will struggle eventually...until Ford issues new BMS or software change (a guy can dream...). For us "short trippers" get a trickle charger (or drive longer) is the best option which I hate, but have finally come to grips with.
Update: bad starter! I think that's been my issue all along. Battery is fine and plenty of charge on short trips. New starter did the trick. Makes sense to me now, I just never thought that would be it. However, replacing the battery twice and trickle charger still didn't fix it so I knew that was the next logical step and sure enough!
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Old Jan 13, 2026 | 04:06 AM
  #60  
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Awesome. Motor on mang. Did you stick with a Motorcraft starter?
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