5 Best Car Batteries

best car batteriesA car battery is a relatively small, mostly rectangular box in the hood of a vehicle, that provides the automobile with electricity for starting and other functions. A car battery can serve for years and sometimes for the whole lifespan of a car for some users before they change vehicles. The battery of a car needs to be replaced sometimes but not often. It handles all the electrical functions of a car and in today’s environment where cars come with much more electrical functions than they used to and some are even added after purchase, a good car battery is necessary to bear the workload of the cars electrical needs. A car will not start without a battery and the battery needs to be strong and well connected too.

What to pay attention to when choosing car batteries

Some points to consider before purchasing a car battery include:

  • Price: staying within budgeted price is advised. Higher priced batteries do not guarantee better working quality than cheap batteries for cars.
  • Functions: as the vehicles differ in types and functionality so their battery needs differ. If your car is a newer model it probably has a lot of electrical appliances and you should get a car battery strong enough to sustain those needs.
  • Equipment: does your replacement battery of choice have all the features to fit into your vehicle? What equipment is needed to insert the battery?
  • Manufacturer: there are top car battery brands out there to choose from but not every manufacturer creates their products to be compatible with every single car. That is virtually impossible. Look out for brands that are generally compatible with your vehicle’s make and model.
  • Materials: the makeup of a car battery is very important to functionality and lifespan. You do not want to change it every now and again so look out for things like AGM batteries or dry cell batteries that are spill proof.
  • Dimensions: most car batteries are made to fit the space of most cars but it is still paramount to check if the new one you are getting will fit into the battery space for your car f not you cannot use it.

Best car batteries in 2017

Bosch S6507B S6 Flat Plate AGM Battery – 5

bosch battery
Bosch S6507B S6 Flat Plate AGM Battery

Bosch S6507B S6 : this battery has Energy Life technology that makes sit able to give up to double the life compared to normally flooded batteries. This battery requires no maintenance through the entire duration of its life. It does not spill because of its spill proof construction. This car battery weighs 47 pounds and it 12.5 x 11 x 9.9inches in diameter. This battery meets the high standards of starting and power supply even in the most extreme cold and hot temperatures. This battery can handle u to eight times more charge/discharge cycles than a normal battery. The starting, stopping, short distances and extreme hot and cold weathers puts the great demand on the battery of a car. The strength of the AGM helps to recharge the battery almost twice as fast as other batteries would in these high demand situations. In Absorbent Glass Mat (AGM) technology, an electrolyte is held between glass mat separators in the lead plates instead of flowing without constraint. The lead plates and glass mat separators are packed very tightly and the dry cell batteries will not leak if the case splits. The lifespan of the battery is increased alongside the high energy capacity /output f the battery.

pros
Cheap Price
High Vibration Resistance
cons
Big Size

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Top 4 – ACDelco 94RAGM Professional AGM Automotive BCI Group 94R Battery

acdelco 94ragm professional agm automotive bci group 94r battery
ACDelco 94RAGM Professional AGM Automotive BCI Group 94R Battery

This best cheap car battery is pressure tested against leaks and also corrosion resistant. The enhanced life alloy/ Silver Calcium stamped alloy increases life cycle and makes for increase performance of this AGM battery. The calcium lead positive grid allows for low resistance while increasing conductivity. Acid circulation is increased by the Robust Envelope Separator that has a bag resistant to puncture. This technology prevents shorts, extends battery life and helps the battery to remain cool. This cheap car battery from ACDelco are under $171 and have high cycling capabilities and good charge receptiveness to charge which is necessary for starting and stopping applications. The electrolyte is permanently held in the glass mat separator and doesn’t flow unhindered like other car batteries so the AGM technology provides for leak and spill proof battery for a car. The amount of active mass lost from the grid is drastically reduced by the maintained pressure on the plates which in turn gives room for longer expectancy in car battery life. ACDelco offers 100% maintenance free battery in this piece. Oxygen recombination reassures optimal performance without the need of maintenance by reducing water loss.

pros
High Density Negative Paste
Great Price
cons
May be Problems With Charge Holding

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Top 3 – Exide Edge FP-AGM24F Flat Plate AGM Sealed Automotive Battery

exide edge fp-agm24f flat plate agm sealed automotive battery review
Exide Edge FP-AGM24F Flat Plate AGM Sealed Automotive Battery

This is the first and the only AGM battery with SureLife graphite technology. This maximizes available energy capacity to assist the battery in performing at a higher level for a longer time. Your vehicle will perform perfectly n]and soundly with this battery because it protects against battery failure. This car battery is constructed with no spill AGM technology. This battery is well equipped with the ability to handle the heavy electrical loads placed on car batteries today. In heavy use, hold up, stop and go traffic, and vehicles with high demand in electricity, this battery has been tested and it outperforms the conventional car battery. It sustains excellent performance eve in the toughest of automotive stress levels. Exide is one of the good car battery brands available and this model is good for auxiliary battery replacement. It fits into many battery compartments like the original. It has 710 CCA, 120 minimum RC and is 25A.

pros
Long Time Charge Holding
High Cranking Power
cons
Poor Support

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Top 2 – Optima Batteries 8004-003 34/78 RedTop Starting Battery

optima batteries 8004-003 34/78 redtop starting battery
Optima Batteries 8004-003 34/78 RedTop Starting Battery

This high-performance AGM battery by Optima is one of the best starting batteries designed to give a mighty burst of ignition power for reliable start up every single time. It is a very durable battery in applications that demand high cranking/starting. It can be used in the truck battery, the automotive battery or in other applications as well. this battery produces normal engine starting in the case that an alternator monitors the state of charge and supplies energy to the battery when needed. This includes diesel vehicles with no aftermarket electronics added, heavy equipment where starting is the primary function and most stock automotive and RV vehicles. This battery has more than 15 times vibration resistance than other car batteries. It can be mounted in almost any position because it is spill proof. It has up to two times longer lifespan than normal batteries and a faster recharging rate. It is not the cheapest battery for a car but works well for a wide range of cars, trucks, and motorcycles. The unique spiral winding lead plate design is made of two pure lead plates, one positive and one negative, coated in an exact coating of lead oxide. This construction is more expensive than flat plate AGM batteries but is also more precise.

pros
Good Choice for Off-Road
cons
Connecting Terminals are Small

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Top 1 – the best- Optima Batteries 8040-218 D35 Yellow Top Dual Purpose Battery

Optima Batteries 8040-218 D35 Yellow Top Dual Purpose Battery
Optima Batteries 8040-218 D35 Yellow Top Dual Purpose Battery

This battery offers premium cranking power and daring rechargeability. This battery is among the top car batteries for modern vehicles that are loaded with accessories requiring electricity. With over 40 years of history, Optima is one of the top rated car battery brands available and for good reason. It has up to three times longer life than regular car batteries and it requires absolutely no maintenance. It has up to fifteen times more vibration resistance than other batteries to keep it in position. You can set up this battery in virtually any position and it will not spill. It has a recharge cycle of 300 plus recharge/discharge for fast recharging even in extremely bad hot or cold weather. The red terminal is the positive terminal and is located on the right while the black one on the left is the negative terminal. There is a series of spiral wound cells of two, one positive and one negative, 99.99% pure lead plates coated with lead oxide. This spiral construction of lead plates is much more precision controlled that the flat lead plates of AGM batteries. Tolerance temperatures, humidity, and automated processes are better maintained and monitored for the quality process.

pros
Good Choice for Off-Road
Good Vibration Resist
Optimal Starting Power in Cold Weather
cons

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How Car Batteries Work

 

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