From what i know 12V when not charging. 14V when charging.
Car battery interpretatiom
Car battery interpretatiom
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Jun 2 2017, 10:05 AM
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#1
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Senior Member
6,733 posts Joined: Jan 2003 From: Zion |
From what i know 12V when not charging. 14V when charging.
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Jun 2 2017, 10:23 AM
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#2
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Senior Member
6,733 posts Joined: Jan 2003 From: Zion |
QUOTE(ozak @ Jun 2 2017, 10:21 AM) 14.4-14.8 when float charge. Thats why i'm running a voltage stabilizer, because my car is running 1980s' style alternator that has no additional electronics.13.3-13.8 when standby. 12.5-12.8 norminal voltage. 11.8v and below - RIP. Do not charge your battery over than 14.8v. Or drain your battery below 11.8v. Both will cause your battery RIP. |
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Jun 2 2017, 10:34 AM
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#3
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Senior Member
6,733 posts Joined: Jan 2003 From: Zion |
QUOTE(ozak @ Jun 2 2017, 10:29 AM) After crank up your engine, use a multimeter to check your alternator voltage. If it not in the 14.4v - 14.8v range, time to change the alternator. I'm lucky i'm driving a freaking dinosaur. The only high tech gadget i have in my car is the voltage stabilizer & coil. So no worries for me. My cap ayam batteries last more than 3 years all the time.But sometime below that voltage is cause by too many electronic thing install that running. You have to judge yourself. |
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