car battery amps too high
Its my weekend fun car now The new battery has 875CA and 700CCA. If the dash and headlights are dimming the alternator may be overloaded which can cause damage.
For example if a battery is rated as say 8Ah it will be able to provide 4 amps for 2 hours.
. An amplifier cannot be too powerful assuming the cars alternator can handle it. It takes about 001 amp on the meter. Over-voltage will generate and vent gas and so dry out and damage the battery.
Do not use series. Each battery is complete with 6 separate cells that each contains 21 volts for a total of 126 volts. Cold-cranking amps will tell you the batterys ability to work.
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The car should pull what it needs. I personally own a NOCO one and its been great. For most vehicle batteries that will be anywhere from two amps up to about 75 amps.
The maximum continuous discharge current of this battery would be 45 x 4 180 Amps. Cranking amps are going on at a rate of 32 degrees F while Cold-cranking amps have a scale of zero. 014 of an Amp is too high 005 of an Amp Max is a borderline acceptable figure but there are different draws on different vehicles and you do need to find out the acceptable figure for your.
More than what is. There is no side effect at all even yr alternator will not be subjected to working overtime. Those numbers are the max supply.
Ad Find Deals on battery load tester automotive in Car Tools on Amazon. This test measures the output amp of a 12V battery for 30 seconds while maintaining 72V at 0F -18C. Up to this voltage and at normal temperatures the battery will only gas very slightly.
This was a dangerous task that needed a lot of strength. If your car battery is 12-volts it will begin the charging process at 138 volts which is the pressure behind the amps. A fully charged car battery voltage for a vehicle that isnt running should fall between 124 volts and 126 volts.
The maximum continuous discharge current of this battery would be 25 x 4 100 Amps 4000mAh at 45C continuous. Havent owned it too long though. Measuring the specific gravity of the fluid in each cell is the only way to know the state of charge of each cell.
It isnt recommended to use a charger with 10 amps or more on a car battery. Fix your alternatorregulator first. The amount of amps used is up to the owner but common amp chargers are 15 or 2 to top off or maintain or 4-6 amps to charge a battery from dead overnight.
The higher the CCA or cold-cranking amps of the cell the best it is for your car or vehicle. This comes from having 2 technicians tell me not to get a battery with a high CCA rating. Before the modern battery-driven car starting system a hand crank was used to start the engine.
4000mAh at 25C continuous. Most of the new battery are dry charge 100 Charge once installed it can be used instantly. The measure of current a battery can sustain at 0F for 30 seconds.
Black 2003 QC SB SLT 4x4 Offroad 57L HEMI Original Owner 392 LSD 260 cam 61 RodsSprings Home PortedPolished Heads Psc1 04 Map sensor and Fuel pump assembly Oil pressure guage Amsoil Champs MSD 85MM Full length Wires Transgo HD wout. The extra reserve in the battery wont be used except under adverse conditions when youll be glad you have it. Lead-acid batteries have an industry standard that is tried and true to portray battery capability.
Is 15 volts too high for alternator. That is why the car manufacturers provide bigger amps in the car battery than it needs to start. I would imagine that they would design the starter to be able to handle at least 400 for short periods of time IE.
Cranking Amps CA and Cold Cranking Amps CCA. My battery is 2 years old and the guage has been reading half way to high lately as well. This does not necessarily mean a battery will last only one hour because it will last 2 hours if its asked to produce only 50 Amps 4 hours at 25 Amps.
A higher C rating tells us that the battery is able to provide higher current output performance. My experience was that to keep the radio stations etc. Yr battery shop mech and yourself have make a right and good choice.
010 amps will kill your battery quick like you should get it down as close to 000 amps as possible. The amps in the car battery should always remain close to 0000 to prevent it from damaging. Electronic measurements at the batterys terminals cannot accomplish this.
Thanks to all for your responses. The 2 seconds it takes to start my car. It is safest to keep your charging amps at 10 or less of the total amp hours of your battery to not damage your battery or harm yourself in the process.
So yeah you got something going on. Its the tried and true method for well over 100 years. Where Does The Term Cranking Amps Come From.
XS Power D3400 XS Series 12V 3300 Amp AGM High Output Battery with M6. Big_Dawg February 16 2009 345am 6. The extra amphr capacity will act as reserve.
Fifteen 15 volts charge denotes the fault of the voltage regulator of the charging system. Samson Typhoon swivel rack Attwood 66553-3 Scupper Valve Blue Sea 150A Bus Bar Blue Sea 5029 Fuse Block Blue Sea Add-A-Battery 7650 Boss Bx45 Pre-Amp Boss MRWT40 Waketower Speaker System Cobra Jet Steering E-Z Locks Forward Grab Bars Fusion MS-NRX300 Wired Remote Fusion MS-RA205. If a battery is rated as 100Ah it will produce 100 Amps for 1 hour.
In short if the volts are too high and the amps are too low that is a dangerous situation. One from Honda said not to get a battery that has more than the original 279CCA a non-Honda tech told me to try and keep it to 400-500CCA or less. Assuming a maximum current draw for my starter the most I should possibly see is about 400Amps which is not too far above the 330CCA recommended for my car.
However you should not confuse it with CA or cranking amps. A standard alternator that charges the car battery during starting and the voltage range while running the car varies from 125 to 135 volts. Most car alternators that normally recharge your battery after every start and provide power while the engine is running are normally voltage regulated to about 138 to 140 volts.
Jumped my own and others cars a few times so far. 1-16 of over 1000 results for high amp hour batteries RESULTS. Renogy Deep Cycle AGM Battery 12 Volt 200Ah 3 Self-Discharge Rate 2000A Max Discharge Current Safe Charge Most Home Appliances for RV Camping Cabin Marine and Off-Grid System Maintenance-Free.
A 10-amp charger is. For instance a deficiency of six tenths of a volt can lead to a power. So to answer your question Yes 15 volts is too high.
It still holds up to now. Fifteen 15 volts is very high for an alternator. In a few seconds youll know the condition of the battery.
Alternators are rated in ampere amp units which measure how fast the. 1990 300ZX NA 22 that I purchased in Aug. The Optima Yellow-Tops have 750CCA and the Red-Tops are 720-800CCA.
2012 Yamaha AR240 - Patent Pending- Modifications. Generally a car battery pulls approximately 400 amps for small vehicles to start and more than 1000 amps for the large ones. The measure of current a battery can sustain at 32F for 30 seconds.
Without knowing the make model and year of the vehicle we can have no idea how your system works. If your car battery voltage is discharged or has less than 124 volts the power decreases dramatically. You should be fine long as its a standard car jumper.
Keep some cables in the car too though if you buy a self jumper. Basically this denotes how long a battery will last if it isnt recharged.
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