If you're going to purchase a cordless tool, then you should really think about getting one with Lithium ion batteries. They cost more, and it's easy to think you could just buy a cheaper model and get a spare battery, but it's not the same. Lithium ion batteries are a true hassle free solution.
The battery chemistry has 3 types: NiCad, NiMH, and Lithium-ion. NiCad, or NiCd, battery is used in older cordless drill tools. They are the least expensive, so almost all inexpensive cordless tools use this type of battery. There is one problem with this battery. It's toxic to the environment. So when it's time to dispose the dead NiCd battery it's a problem.
There are two things that kill a notebook battery; heat and operating outside its voltage specifications, overcharge or undercharge in plain English. They are easy to avoid if you can identify the sources. Heat has two big group of players internal sources such as the processor graphics card hard disk drive and the internal li ion stock resistance of the battery itself.
The PrintStick is a mere 1" x 1.9" x 11" and weighs 1.9 pounds including the thermal paper and cartridge. It prints up to 3 pages per minute on 8.5" wide sheets. A cartridge will print 20 8.5 x 11 inches pages. Power options include AC 120-240, DC 12/24V, and rechargeable Lithium-ion battery.
Additional features include a built-in L.E.D. light on the drill which will help illuminate the working area when sufficient light is not available. Plus, a phosphorescent bumper ring which glows in the dark will allow the driver to be found even in the darkest environment without additional lighting. Lastly, the driver comes as a kit with two compact Lithium battery stocks-Ion batteries, a 15 minute rapid charger and a convenient tool case for carrying the tool and accessories.
All power tool batteries degrade over time and Lithium mines Ontario ion batteries degrade more rapidly over periods of un-use. Accordingly, use them often and when you're not in the trenches of a project, try to use them at least once each month.
Power - this is another important thing which should be considered. You have to know that the more power that the drill has the faster the screw will be bale to go in. hence if your screws go in at a faster rate then you will be able to install your things in less time.
And that's about it; not so hard, right? So, although lithium ion batteries might keep us on our toes, utilizing these few simple practices will help you keep your batteries performing at their peak for a whole lot longer. Respect your stuff and in return you'll enjoy really great results.