JonB
Well-Known Member
- Joined
- Nov 29, 2019
- Threads
- 18
- Messages
- 185
- Reaction score
- 233
- Location
- Elmhurst, IL USA
- Vehicle(s)
- 2019 Ford Ranger XLT
Our Rangers have AGM batteries which have a lower self-discharge rate than conventional, lead-acid batteries, which means they can hold their charge longer. They also have a smart charging system and a battery management system which are designed to keep the battery properly charged. As good as this system is, letting the vehicle sit for weeks could risk a dead battery, or at least one too weak to start the truck.
The system is designed to NOT charge the battery to 100%. It's not needed and it shortens the life of the battery. If the truck doesn't start, and it hasn't sat for weeks on end, there's something wrong that needs to be fixed. If it starts regularly, leave it alone.
The truck is smarter than you think -- proof of which is that it never posts online.
The system is designed to NOT charge the battery to 100%. It's not needed and it shortens the life of the battery. If the truck doesn't start, and it hasn't sat for weeks on end, there's something wrong that needs to be fixed. If it starts regularly, leave it alone.
The truck is smarter than you think -- proof of which is that it never posts online.
Sponsored
