How Do Batteries Affect Cordless Drills?
The battery that comes with the cordless drill will determine just how much strength and torque it has.
The more voltage a battery has, the more power it will produce.
While some might be enamored with buying the most powerful cordless drill, doing so may not always make the most sense.
With more power comes additional weight and cost.
To illustrate, let's compare two cordless drills.
The first one has 9.
6 volts, weighs approximately 3.
5 pounds and is priced in the range of $40 - $150.
The price depends on the brand and model.
The other cordless drill has 19.
2 volts, weighs around 10 pounds, and is priced anywhere from $115 to $300.
If you need a lot of power due to the nature of your work, then getting the 19.
2 volt drill may be necessary.
However, if you are only going to use it to do odd jobs around the house and the occasional DIY project, then the 9.
6 volt makes a lot more sense.
The more a cordless drill weighs, the harder it will be to use and the more tired you will be.
Some cordless drill models have two batteries, so while one is charging the other can be used to power the drill.
If you are going to be using a drill for hours at a time, then having two batteries on hand will really come in handy.
The last thing you want is for your battery to die right in the middle of a project, and then having to wait for it to charge.
If you see a cordless that you want to buy but only comes with one battery, just order another.
Even when a drill isn't running, they will still use up some of the battery.
While it may not be much, it will add up over time.
Therefore, when you are done using your drill, always remember to take the battery out.
Lithium Ion and Nickel Metal Hydride are the two cordless drill battery types.
The latter of the two is the cheaper version, so it's probably best to avoid drills with these batteries.
They tend to have memory issues, and fixing it requires a complete discharge before charging them again.
If you don't do this, the battery will lose it's capacity to charge.
Also, the Lithium Ion batteries will last a lot longer and provide more power.
The more voltage a battery has, the more power it will produce.
While some might be enamored with buying the most powerful cordless drill, doing so may not always make the most sense.
With more power comes additional weight and cost.
To illustrate, let's compare two cordless drills.
The first one has 9.
6 volts, weighs approximately 3.
5 pounds and is priced in the range of $40 - $150.
The price depends on the brand and model.
The other cordless drill has 19.
2 volts, weighs around 10 pounds, and is priced anywhere from $115 to $300.
If you need a lot of power due to the nature of your work, then getting the 19.
2 volt drill may be necessary.
However, if you are only going to use it to do odd jobs around the house and the occasional DIY project, then the 9.
6 volt makes a lot more sense.
The more a cordless drill weighs, the harder it will be to use and the more tired you will be.
Some cordless drill models have two batteries, so while one is charging the other can be used to power the drill.
If you are going to be using a drill for hours at a time, then having two batteries on hand will really come in handy.
The last thing you want is for your battery to die right in the middle of a project, and then having to wait for it to charge.
If you see a cordless that you want to buy but only comes with one battery, just order another.
Even when a drill isn't running, they will still use up some of the battery.
While it may not be much, it will add up over time.
Therefore, when you are done using your drill, always remember to take the battery out.
Lithium Ion and Nickel Metal Hydride are the two cordless drill battery types.
The latter of the two is the cheaper version, so it's probably best to avoid drills with these batteries.
They tend to have memory issues, and fixing it requires a complete discharge before charging them again.
If you don't do this, the battery will lose it's capacity to charge.
Also, the Lithium Ion batteries will last a lot longer and provide more power.
Source...