Stihl Kombi System Adds a Battery Powerhead – KMA 130 R KombiMotor: What’s the Difference?
The difference between Stihl KombiSystem Add a Battery Powerhead – KMA 130 R and other batteries is the size of the battery pack. The larger the battery pack, the longer it takes to charge up your electric vehicle (EV). Also, the higher the capacity of the battery pack, the more power it will provide when charging your EV.
KMA 130 R vs Stihl Kombi System Add a Battery Powerhead – KMA 130 R Price Comparison
In addition to its size, another major factor that determines how much money you’ll spend on a new battery system is what type of batteries are used. There are two types of batteries available today: Lithium ion and lead acid. Both have their advantages and disadvantages.
Lithium Ion Batteries
These are the most common batteries used in modern day cars. They’re inexpensive, they hold a large amount of energy, but they don’t last very long. These are also known as “rechargeable” or “battery powered.” They typically cost less than $100 per kilowatt hour (kWh) and can be recharged many times over with regular household electricity.
Lead Acid Batteries
Also known as “deep-cycle,” these are the same type of batteries used in your car, although they are larger and heavier than car batteries. They require more maintenance, but last longer and can take more recharging cycles. These can cost more than $200 per kWh but can be found for much cheaper. While it is possible to build your own lead acid battery bank, most people purchase pre-assembled batteries.
There are many factors that go into deciding which type of battery is right for you, including the size of the vehicle you want to power and how much money you’re willing to spend on a new battery system. Weigh the benefits and costs of each type before making a final decision.
KMA 130 R vs KombiSystem Add a Powerhead 130 R Price Comparison: Which is cheaper?
While there are other factors to factor in, such as maintenance and warranty, this table will help you get a grasp on what you can expect to spend on your new battery system. All figures are based on real-life examples from actual customers.
Lithium-Ion Batteries (KMA 130 R) Lead Acid Batteries (KombiSystem Powerhead) Cost per kWh $0.12 – $0.15 $0.14 – $0.20 Number of batteries 1 1 Total price $1,299 $3,800
As you can see by the table above, a typical lead acid battery system is about half the cost of a typical KMA 130 R system. Of course, there are many factors to consider and both systems have advantages and disadvantages. The choice is ultimately yours.
KMA 130 R vs KombiSystem Powerhead 130 R: What’s the difference?
These terms may be tossed around throughout your research so it’s important to know exactly how they differ from one another.
What is a Lithium-Ion Battery?
Also known as a “Lithium-ion Polymer” or “Lipo” battery, these batteries can be found in several types of devices, from cell phones to power tools. In the EV industry, they are most commonly used as aftermarket replacements for the lead-acid batteries that typically come with an EV. A lithium-ion battery is considered “second generation” technology. Howevver, it is not without its disadvantages.
Lithium-ion batteries are largely responsible for the increased popularity of electric cars over the past few years. They are light weight, can hold a large amount of energy, and do not suffer from the “memory effect” that many lead acid batteries are prone to. While the cost of these batteries has fallen in recent years, they are still more expensive than their lead acid counterparts and require more complicated charging systems.
The most common type of battery for cars, trucks, and other motorized vehicles, lead-acid (or “flooded”) batteries are also what come equipped in most stock electric vehicle conversions. They are known as the “original” rechargeable battery although they have been around since1859! If charged and cared for properly, a lead acid battery can last for many years.
The biggest advantages of lead-acid batteries are that they are relatively inexpensive and can easily be found at any local auto parts store. They also have a “memory effect” which means they don’t need to be fully charged every time. Still, there are disadvantages to these batteries as well.
Because lead-acid batteries contain toxic chemicals (such as sulfuric acid), proper care must be taken when charging, storing, and disposing of them. They are also very heavy and because of this, most EV manufacturers do not ship their vehicles with them. Because of their weight, it is common for people to try to cut down on the number of batteries they use in an attempt to save money. While this can be done, you will lose some of your vehicle’s performance if you do so.
Lead acid batteries also have a low lifespan (typically 5-8 years) and are prone to failure if they aren’t cared for properly. For example, if a battery is continually taken below empty (deep cycled), its lifespan can be shortened to only a year or two. If left idle for long periods of time, the battery also loses its charge even if it isn’t used, this is called stratification. The chemical reactions inside the battery break down and crystallize on the electrodes (positive and negative).
This can be reversed by giving the battery a strong charge but it is a time consuming process.
Finally, lead-acid batteries are extremely heavy which can cut into the range that an electric car can travel. Because of this, most EV manufacturers use a combination of lead-acid and lithium-ion batteries.
What is a Nickel-Metal Hydride Battery?
Another type of “second generation” battery is the Nickel-Metal Hydride (NiMH). These batteries are similar to the lithium-ion batteries except they use hydrogen as a reactant instead of lithium.
Nickel-Metal Hydride batteries have been around for many years and are typically cheaper than the Lithium-Ion batteries but can only hold about ¼ to 1/3 the charge. These types of batteries can suffer from what is called “memory effect” like the lead-acid batteries, which means that they do not need to be fully charged after each use.
Unlike the lead-acid batteries, you can also completely discharge a nickel-metal hydride battery without harming it.
Nickel-Metal Hydride batteries are typically used in smaller electronic devices, such as cell phones and two-way radios. They are also starting to be used in electric vehicles. Compared to the lead-acid batteries, they are much lighter and hold their charge longer. A typical electric vehicle can travel about 100 miles before its power runs out.
There are also disadvantages to this battery. Because the lithium is not involved in the chemical reaction (unlike the lithium-ion battery), these batteries can be subject to a condition known as “memory effect”. If you don’t “fully” charge these types of batteries after each use, the battery “forgets” that it is capable of holding more charge.
These batteries are also much bulkier than their lead-acid battery counterparts. While this isn’t as much of a problem for cell phones and two-way radios, it becomes a more serious issue when trying to store a bunch of these batteries in an electric vehicle. The extra space that is required for the batteries reduces the amount of cargo space that can be used for other items.
Because of their bulkiness, most manufacturers try to space out the placement of the batteries. However, this can sometimes make the electric vehicle cumbersome and difficult to maneuver. The batteries also add extra weight to the vehicle, which can further cut down on the distance that it can travel.
Some EV manufacturers have experimented with using more than one type of battery. For example, CODA vehicles use a mixture of lithium-ion and nickel-metal hydride batteries. Using different types of batteries allows them to space out the batteries without losing cargo space.
How do you Charge the Batteries in an Electric Car?
In order to charge the battery, you need to connect it to a device called an electric charger. This device has clamps that “grab” the terminals of the battery and send electricity into it.
Some devices can only send electricity into the battery while it’s connected to the clamps. Other devices can continually send electricity into the battery after it has been disconnected from the clamps. These types of devices are called tapers.
There are also different types of connectors for different types of batteries. For example, a jump starter might have a set of clamps that fit a Chevrolet Volt but cannot connect to a Ford F-150. Always be sure that you are using the proper connector for your vehicle!
Charging times can vary widely depending on the size and quality of your battery as well as the size and quality of your electric charger. For instance, a trickle charger might take several hours to charge a battery, while a fast charger might do the job in a matter of minutes.
The Cost of Electricity
The last main consideration when it comes to batteries is cost. Recharging your car can be very expensive depending on where you live and the rate that you pay for electricity.
Your home may have special electrical outlets that can automatically detect when an electrical device is drawing power from the outlet. These outlets can then supply your device with the proper amount of electricity that it needs. For EVs, this is important because it allows the car to draw as much electricity as it needs without you having to manually turn on the engine or recharge the battery.
If these special outlets aren’t installed in your home and you don’t have an electrician do the work, an electrician can still do the job but it may be costly.
Another option is to use a standard wall outlet. In this case, you would have to manually turn on the car every time you wanted to recharge the battery.
Buying a charged battery may also be an expensive process. If you don’t have easy access to an electrician, you would have to install a charging station in your home yourself. And unlike a gasoline pump, charging stations can cost thousands of dollars.
In the next section, we’ll look at some of the pros and cons of owning an electric car.
Electric Car Advantages
Now that you know how electric cars work, let’s look at some of the advantages that they have over traditional fuel-powered vehicles. Many people buy these types of vehicles because of the increased benefits they offer.
As mentioned earlier, electric cars produce zero emissions. While hybrid vehicles also produce no emissions, their gasoline-powered engines often do.
Better for the Environment
Since electric cars don’t burn any fossil fuels, they can’t contribute to soil, water, and air pollution. Plus, since these cars aren’t contributing to the demand for fossil fuels, they are potentially helping reduce the devastation of oil spills and oil-rich nations.
Electric cars are much quieter than fuel-powered cars. If you get sick of the loud noises that come from vehicles today, an electric car could provide an oasis of silence.
Better for Your Wallet
Since you aren’t buying gasoline or any other type of fuel for your vehicle, you aren’t emptying your wallet at the gas station. Of course, you will have to pay a monthly electricity bill to charge your vehicle, but it won’t be nearly as much as what you would pay for gas.
Since electric cars produce no emissions and use less electricity, they put less strain on the environment than traditional fuel-powered vehicles do.
Reduced Dependence on Foreign Oil
Since the U.S. is currently dependent on foreign oil for its gasoline needs, some people buy electric cars to help reduce this demand.
No Tailpipe Emissions
Electric cars don’t have tailpipes, so they don’t release toxic fumes into the air that everyone has to inhale.
Electric Car Disadvantages
While electric cars do have a number of advantages, they also have a few disadvantages that you should be aware of.
Expensive to Buy
While electric cars are cheaper to operate than their fuel-powered counterparts, they are much more expensive to buy.
The high cost of these vehicles is often a deterrent for consumers because it can take years to recover the cost through savings at the pump.
Lack of Infrastructure
Since the technology is relatively new, there aren’t as many places you can recharge your car if you plan to take a long trip. While some gas stations have electric charging stations, there aren’t enough of them to accommodate all electric car drivers at one given time.
Also, the time it takes to fully recharge your vehicle may be longer than what you are used to. For example, it can take up to 10 hours to fully charge a Nissan Leaf. That may be fine if you have a regular parking spot at home where you can easily charge your car overnight.
But what if you don’t? Do you have to make special arrangements for where you can park your car and wait?
Long Recharge Times
Since electric cars rely on rechargeable batteries, they don’t have the same quick refueling times that gasoline-powered cars do. While it only takes a few minutes to refill a tank of gas, it can take up to 10 hours to fully recharge an electric car.
Can Be Easily Damaged
Since the batteries that power electric cars are expensive and contain a lot of power, they can be seriously damaged if the cars are involved in accidents. Traditional fuel-powered cars don’t have this problem since gasoline just leaks out of the car and doesn’t cause as much damage when there’s an accident.
Electric Car Myths
There are many misconceptions about electric cars that you probably believe which are actually untrue.
1. Electric cars don’t have the same performance as gasoline-powered cars do.
While it’s true that electric cars don’t have as much brute strength as gasoline cars do, they still have plenty of power to get you in trouble with the law if you’re not careful. In fact, the Tesla Roadster can go from 0 to 60 miles per hour in just 3.9 seconds.
2. Electric cars are more expensive to operate than gasoline-powered cars.
While electric cars may cost more to initially buy, they have several advantages that can help you save money over the long term. Since they have fewer moving parts and don’t rely on fuel, they require much less maintenance over time and will likely run for a longer period of time.
3. It takes longer to recharge an electric car than it does to fill up a tank of gas.
While it’s true that you have to wait longer for your electric car to charge, it doesn’t take as long as you might think. Most electric cars can be fully charged overnight and ready to go in the morning.
How Can I Get an Electric Car?
If you want to save money and the environment now or in the future, you may want to consider buying an electric car.
If you want to learn more about electric cars or if you’re ready to buy one, contact an organization like the Electric Auto Association. Professionals there will provide you with all the information you need to make a smart decision.
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