Can I use this with a 320 amp alternator?
VMAX CT2500 5000W 125Ah AGM Car Audio Battery
I have a Honda Civic and I plan on using this for my car amplifier. I will be running stock battery up front with a 320A brand x alternator, and this will be in the trunk. Any advice would be great and thank you.
Status:
Open Dec 11, 2025 - 06:30 AM
1answer
Answer
Dec 11, 2025 - 06:30 AM
Your 320A alternator is more than capable of keep the two batteries charged, even while running a powerful audio system. One possible limiting factor on getting all that amperage to the battery in the trunk would be wire gauge. Find the input power your amp can pull and match this up with wire gauge charts online, or there are a few good YouTube videos that cover this topic too. With the right wire connecting all these components you will have a rock-solid system.
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