Battery Fit

Can a Nikon D80 battery fit in a Nikon D90?

I am getting a D90 but I have a few extra D80 batteries. Do I have to buy new or will the D80 batteries fit in a D90?

*Note*-Not the extended battery grip, just talking about the standard rechargeable battery here.

You are in luck! They both take the Nikon EN-EL3e Lithium-Ion battery.

You can read about the cameras side by side here---

http://www.dpreview.com/reviews/compare_post.asp?method=sidebyside&cameras=nikon_d80%2Cnikon_d90&camsel=nikon_d80&show=all

OLYMPUS LI-40B Digital Camera Battery

OLYMPUS LI-40B Digital Camera Battery ( Li-ion , 3.7V, 660mAh)

Here you will find some of the best prices on replacement OLYMPUS LI-40B battery, Listed below are compatible OLYMPUS LI-40B battery Replacement, We guarantee the battery OLYMPUS LI-40B are brand new with 1 year warranty, if has any faulty, we promise to arrange the refund or replacement for you.

Battery Type: Li-ion

Battery Capacity: 660 mAh

Battery Color: Black

Battery Dimension: 40.00 X 31.10 X 5.90 mm

Battery Volt: 3.7 V

Battery Weight: 14 g
Work with OLYMPUS LI-40B Digital Camera Battery Part No:

• LI-40B

• LI-42B

Work with OLYMPUS LI-40B Digital Camera Battery Fit Model:

• D-630 Zoom

• IR-300

• FE-5500

• SP-700

• Stylus 710 Digital

• Stylus 720 SW

• µ 700

• µ 720SW

• FE-150

• µ 710

• Camedia X-600

• FE-150 Zoom

• FE-160

• µ 750

• µ 740

• µ 730

• µ 725SW

• FE-190

• Stylus 730

• Stylus 740

• Stylus 750

• µ 725SW

• Stylus 780

• µ 780

• Tough 770SW

• Tough 725SW

• µ 720

• µ 760

• X-785

• X-790

• X-795

• X-800

• Stylus 820

• Stylus 830

• Stylus 1200

• µ 790SW

• Stylus 790SW

• FE-280

• FE-290

• FE-300

• µ 795SW

• FE-220D

• Stylus 760

• FE-250

• FE-240

• FE-230

• Stylus 770 SW

• FE-220

• µ 1200

• µ 770SW

• µ 820

• µ 830

• µ 840

• Stylus 840

• µ850SW

• Stylus 850 SW

• FE-320

• FE-330

• FE-340

• FE-350

• FE-350 Wide

• FE-350 Grand Angle

• FE-350 Grand Angle

• 1200

• 700

• 710

• 720

• 720SW

• 730

• 740

• 750

• 760

• 770SW

• 780

• 790SW

• 795SW

• 820

• 830

• 840

• 850SW

• ????1060

• FE-360

• µ 1040

• FE-20

• µ 1050 SW

Description of OLYMPUS LI-40B Digital Camera Battery

• 100% compatible with OEM battery
• Manufactured By High-Capacity power products
• gives OLYMPUS LI-40B battery pack a long life, and light weight.
• Full 1 year warranty. We sell high quality products and we are willing to back them up!
• 15 Days Money Back.
• We ship to UK and Ireland destinations only.
• Order your OLYMPUS LI-40B battery before 2:00PM we will usually ship the same day.
• We only accept PayPal.
• All Products are shipped by Royal Mail unless otherwise stated

About the Author

We are a professional manufacturer for high-quality replacement batteries laptop battery, AC adapter, dc
adapter,camcorder battery, camera battery, power tool battery, battery charger, pda battery, mobile phone battery and two-way radio battery, all the batteries are brand new with 1 year warranty, fast shipping

Battery Fit

Saw Case

Choosing a Cordless Circular Saw

A circular saw is a powerful, portable, and versatile tool designed to cut wood with a large spinning blade. While most circular saws are specifically designed to cut wooden materials, most can also be used with specialty blades made to cut metals, plastics, and other industrial materials. Circular saws have a flat, pivoting shoe that moves up and down for depth adjustment, and to the right or left (although generally to the left, from zero to 45 or 50 degrees) for angled cuts or edging. Circular saws are also built with a blade guard which covers the blade almost entirely to protect operators from the jaws of a spinning blade. Most circular saws also have additional safety features like blade and trigger locks -- but don't let these mechanisms fool you. Circular saws can be very dangerous, and because they are relatively simple to use and maneuver, it is easy to forget the potential dangers of a sharp, and spinning power tool as you work.

Circular saws are excellent for rip cuts, cutting with the grain, and also for cross cuts, or cuts made against the grain. The saw is also surprisingly accurate - even without a guide. Because the blade is so large, its bigger size generally keeps your cuts on track. Where accuracy is key, however, a fence or guide can be attached to ensure optimized cutting precision. There is a wide range of circular saws available from 4in. to 7-1/4in. (7-1/4in., for example, refers to the blades diameter), and hand-held to table mounted. Craftsmen, however, can not get too far without needing a lightweight and cordless circular saw to get the job done.

The cordless circular saw is lightweight and convenient eliminating the need for outlets and to lug around endless, knotted ropes of power cord. With its portability and more compact size, the cordless saw can go more places and conveniently conquer your projects with not much sacrifice to power. From commercial jobs to backyard plans, no toolbox should be without this cordless giant.

Milwaukee's 18v 6-1/2in. cordless circular saw delivers extreme power in an ergonomic and lightweight design. For increased performance and comfort on the job the tool has a compact design and soft grip handle that keeps it perfectly balanced for always precise and controlled cuts. The saw is also designed with magnesium lower and upper blade guards to provide maximum durability and keep you, and your blades safe from accidental drops. Magnesium is an element both lighter and stronger than aluminum increasing the stability and durability within the tool in a more lightweight, more efficient package. The saw is also built with an easy-to-read, aviation grade aluminum shoe designed to ensure greater accuracy, withstand wear, and resist breakage and bending. Milwaukee's 2630-22 is built with a powerful 3,500 RPM motor that quickly and easily cuts through even the toughest materials. This powerful cutting capacity is ideal for plumbing, electrical, framing, finishing, and carpentry applications, and is conveniently versatile with a 2-1/8in. cut capacity at ninety degrees (standard position) and 1-5/8in. at forty-five degrees.

Milwaukee is also well known for their advanced and unrivaled battery power. The 2630-22 circular saw utilizes Milwaukee's long lasting 2.8 amh (amp hours) lithium ion batteries. These high capacity batteries last longer to increase your productivity, and produce 20 percent more torque to deliver the most powerful cuts. The saw also features an electronic overload system, a mechanism designed to protect the saw from burning up. Keeping the tool's motor safe from overuse, the overload system extends the overall life and productivity of the saw. Additionally, the tool features an electronic braking system that stops the blade quickly to reinforce safety on the job. Milwaukee's circular saw is ideal for any serious woodworker - contractors and at-home hobbyists alike. With more durability and comfort than most cordless saws on the market, the 2630-22 is excellent for cutting all types of wood and metal. Milwaukee's circular saw comes with two 18v high-capacity lithium ion batteries, a one hour charger, 6-1/2in.- 24T carbide-tipped blade, and a convenient contractor bag. The saw is also backed with Milwaukee's industry leading five year warranty, and a five year / 2000 charge warranty on the batteries.

Makita offers an 18v LXT lithium ion 6-1/2in. circular saw with a powerful 3,700 RPM. The saw's ergonomic and balanced design delivers optimal operator control, even pressure, and simplified operation as you work. Weighing only 7.1 lbs the saw is lightweight and easy to control, and has two built-in L.E.D lights for better illumination of your work space. The saw has a high torque motor with a cut capacity of 2-1/4in. at ninety degrees, 1-9/16in. at forty-five degrees, and 1-7/16in. at fifty degrees. For additional durability and smooth, accurate cutting, the BSS610 has a precision machined, heavy gauge base, and a built-in dust blower to keep your workpiece clean.

Makita's circular saw utilizes lithium ion technology to provide longer battery run-time and an optimized overall lifespan. Makita also provides an advanced charging system (45-minute Optimum Charger) that, through built-in CPU chips, communicates with the battery to maximize performance. Throughout the charging process the charger monitors, with "Active 3 Control" technology, the current, temperature, and voltage within the battery. The 45-minute Optimum Charger also has a built-in fan to cool the battery and deliver optimal performance for the life of the battery. The BSS610 is built with a two-piece armature and field, and has externally accessible brushes to simplify any necessary service. Makita's 18v, 6-1/2in. circular saw includes two LXT lithium ion 3.0Ah batteries, a 45-minute Optimum Charger, saw blade, and a tool case for convenience and portability. Additionally, Makita provides a three-year warranty on the tool and a one-year warranty on the batteries.

DEWALT also offers an 18v XRP cordless circular saw kit with a commanding 3,700 RPM for fast and smooth rip, and cross cuts. The tool is also built with a strong magnesium shoe and upper guard to deliver enhanced durability. For versatility in multiple applications the saw has a bevel capacity from zero to 50 degrees with a cut depth of 1-5/8in. at 45 degrees, and 2-1/4in. at ninety degrees. DEWALT's DC390K has easily replaceable brushes and a fan-cooled motor for optimal power and durability. Its XRP battery offers extended run-time for increased productivity, and longer overall battery life for optimized efficiency on the job. Weighing only 8.7 lbs the circular saw is lightweight and convenient for all cutting applications - industrial and home projects alike. DEWALT's DC390K 18v XRP cordless circular saw kit includes a one hour charger, 18v XRP battery pack, 16T carbide-tipped saw blade, a blade wrench, rip fence, and a heavy duty kit box for security and mobility. The tool is also backed by DEWALT's three year limited warranty on the saw and battery.

These options provide a pretty good review of what's available for cordless circular saws. The portability and power of the tool coupled with its lightweight, compact, comfortable, and cordless design, establish the cordless circular saw as a must-have in any craftsman's toolbox. For rip cuts, cross cuts, beveled or angled cuts, and its fast accuracy, the circular saw is the ultimate cutting tool.

About the Author

As a student at the University of Utah, Mallory Kramer is currently earning an English degree. Three years ago she joined M&M Tool adding to their over 150 years combined experience; there, she specializes in tool parts and web communications. For over 60 years M&M Tool has provided professional service to the tool industry with parts, sales, and service to professional level woodworking products, tools, and machinery.

Saw Case article

Lithium Ion Cordless

Modern Power Tools - the Lithium Ion Cordless Drill

Power tools are essential for those jobs, which require more intense workmanship that ordinary tools cannot handle. A power tool is basically a tool, which is powered by an electric motor or alternatively a compressed air motor or petrol driven motor. They are typically used in the construction industry but are also used around the house to complete those otherwise hard to do jobs. Power tools are used for cutting, drilling, shaping, grinding, painting, sanding and polishing. Machine tools are a form of power tools used in metal work. It is not uncommon for the same power tool to be used both in wood and metal work.

The first used power tool was the lathe. Power tools were initially developed during the time of the industrial revolution. When factories began to use power tools to drive belts from overhead shafts. The main power source was a water wheel or later a steam engine. These tools were stationary until the introduction of the electric motor in the 1880s, which made the self powered stationary and portable tools we know today possible. The electric motor has remained the preferred source by which stationary power tools are driven. These tools use a cord but what has become increasingly popular for portable power tools is the battery. However batteries still have limitations because of they run out and lack sustaining power. Cost of buying and maintaining the use of batteries keep the cordless versions in lower demand on the market. Nailers and paint sprayers more frequently use air pressure, while chain saws, weed eaters and lawn motors have a preference for petrol driven motors.

One of the most popular power tools is the cordless drill, which is a type of electric drill but instead of being connected to a wall socket uses rechargeable batteries. Typically cordless drills come in the hammer drill configuration and mostly have a clutch setting, which allows them to be used for driving screws. In order to continue working without much interruption the tradesman will have a number of spare battery packs charging while drilling, so that he or she can quickly swap them.

The earliest cordless drills used 7.2V battery packs but over the years the battery voltage has increased to 18V and more, thus allowing these tools to produce as much torque as those drills connected to a main power supply. The main disadvantage of most current cordless drills is the use of nickel-cadmium (NiCd) batteries, which develop a "memory effect" or internal short circuits due to dendrite growth. This severely limits their usefulness and life span and in turn creates a hazardous materials disposal problem. Drill manufacturers are now producing lithium ion batteries. Makita Electric Works and Milwaukee Electric Tool Corporation are two such manufacturers producing lithium ion batteries. The main advantages are lack of memory effect and very short charging time. Lithium ion batteries can provide an hour of work per twenty minutes of charging instead of vice versa. These batteries also have a constant discharge rate meaning that the power output remains constant until the battery is depleted, something that nickel-cadmium batteries lacks. This constant discharge rate makes cordless drills much more versatile. Lithium-ion batteries also hold a charge for a significantly longer time than nickel-cadmium batteries, about 2 years if not used, vs. around 4 months for a nickel-cadmium battery.

Cordless drills will increase in their popularity as science overcomes its' limitations and as power tools become increasingly powerful.

About the Author

Amanda King is a marketer who supplies a variety of consumer products including tools and trade equipment products. Buy your handyman and trade equipment from these sites, you will not be disappointed.

Lithium Ion Cordless article

Volt Drill

How many volt drill would i need to drill through a screw that snapped n my cam seal holder?

Should i get an electric drill? Or an air drill...I have an air compressor...Theni was going to tap the hole and helicoil

Go to an industrial supply and buy a left hand drill of th tap drill size it just might back out the screw before it goes too deep

Chevy Volt- Zero Gasoline

Drill here, drill now! The Republican drum beat is increasing with the addition of Sarah Palin to the ticket. She knows oil and in fact as the Republicans say, she can spell ENERGY! So can most seven year olds. The case for the electric car is becoming more and more of an election issue. So while Republicans say drill for mroe oil, Democrats are saying put more air in the tires. But, let's look at one of the alternatives in electric cars.  

The VOLT has been talked about coming to market in 2010; however, recent pictures of one coming out from under a tarp and doing a test run has people talking.

Chevy has devoted alot of time, research, and money to this project. Over 200 engineers and 50 designers are working on the Volt alone, and another 400 are working on related subsystems and electric components. That's how important it is, and that's how much stock they place in the future of extended-range electric vehicles like the Chevy Volt.

The extended-range electric vehicle is no longer just a rumor. Tremendous pressure has been put on design and engineering resources to make the vehicle a reality. The Concept Chevy Volt, with its revolutionary E-Flex Propulsion System, will be different than any previous electric vehicle because it will use a lithium-ion battery with a variety of range-extending onboard power sources, including gas and, in some vehicles, E85 ethanol to recharge the battery while driving.

When it comes to plugging in, the Volt will be designed to use a common 110–volt household plug. For someone who drives less than 40 miles a day, Chevy Volt will use zero gasoline and produce zero emissions. For longer trips, Chevy Volt's range-extending power source kicks in to recharge the lithium-ion battery pack as required.

Can I order one tomorrow? 

About the Author

As a spiritual-futurist my commentaries and articles deal primarily with an interpretation of current events in light of macro-universal forces at play.

Volt Drill

Drill Battery

where can I go to get my sears 18 volt drill/driver battery re-celled?

i use battery operated tools exclusively. when one of my batteries goes bad, i go to batteries plus. they put new guts in the battery at half the price of buying a new one.

Battery Drills Are Handy To Use

There are so many cordless drills on the market today, that you can find the perfect one that has the features that you need, and is easy for you to use. The best way to achieve this is to go to a store and look at each one and try it out in your hand; you want to be sure it is comfortable for you to use. There are different hand grips, as well as different arrangements for controls. Find the one that works best for you.

One of the most important features you will want to look for in a cordless drill is variable speed. Hard materials need a slower speed, soft materials a higher speed. An excellent feature to have is an adjustable clutch, which will change the speed automatically depending on the density of the material. If you are not used to a cordless drill and how to adjust the speed, this may be ideal.

The power level of the drill is another important feature of the drill you choose. Voltage can range from 2 to 24 volts, and you will need higher voltage if you typically work on heavy materials. You will want a drill with voltage a little higher than your most demanding need, so you won't have to worry about enough power.

Next, think about the battery you will require in your cordless drill. Battery life is an important issue since you don't want the battery dying in the middle of a job. Best is a drill with two batteries, since one can be charging while you are using the other.

The Makita cordless drill is one of the most popular ones on the market. Since Makita was one of the first companies to offer cordless drills, they try to remain at the forefront of this technology. Makita drills are durable and are offered in many models, offering such features as variable speed, multiple torque settings and batteries that are state of the art. They may come with two batteries, and frequently with a "fast charger" that can charge the battery in fifteen minutes.

One of the best designs is the Makita 18 volt 1/2 inch cordless. This model is ergonomically designed for a good hand fit, and offers ample power for most jobs. Additional features such as variable speed, shift lock drive and two long life batteries.

The Ridgid 1/2 inch drill is a step up, with, in additional to 18 volt power, high capacity batteries and a charger that allows for two batteries to be charged at the same time. This tool is perfect for heavy duty use since it has two speed transmission and a 24 position clutch, allowing a wide range of adjustments.

The Ridgid line also carries a 3/8 inch 14.4 volt cordless. This is a great tool because of its power, but that can also tend to make it a little heavy for most users, since it weighs five pounds. It also offers the valuable features of variable speeds, including reversible, 24 clutch positions and two battery packs.

About the Author

Ray Walberg continually produces news on issues related to cordless tool reviews and diy tools. You might see his publications on
cordless drills
over at http://www.insidewoodworking.com .

Drill Battery

Battery Black Decker

how can i resurrect my cordless BLACK&DECKER 9.6 volt drill battery, that won't hold a charge?

replace the rechargeable battery. once you open up the case, you'll have an idea of the battery you need to get, and might be able to search for it on the net with a product number.

related story: i had a remington beard trimmer that stopped holding a charge. i unscrewed it, and saw that it took a AA rechargeable battery. i snipped the soldered wires, taped an off-the-shelf rechargeable battery in it's place. it works better than it did when it was new. i doubt your drill takes a AA battery, but you get the point - just go for it.

good luck

An Introduction to Power Tool Battery

Power tool batteries are useful for power tools such as cordless drill, impact driver, circular saw, torch, angle drills, angle grinders, radios, screwdrivers, hammer, drywall drivers, jigsaws, planers, garden hedge trimmers, percussion drill, and screw guns,
nail guns, etc. The power tool batteries are rated at common voltages such as 9.6v, 12v, 14.4v, 18v, 24v, and more.

The different types of <a href="http://www.needbattery.com">power tool batteries</a> have different benefits and drawbacks.Ni-Cd power tool battery are made from the finest cells and parts. The best way to maintain Ni-Cd power tool battery is to charge and discharge
them fully, and make sure they never get heated up either during charging or discharging because heat is the major cause of premature Ni-Cd battery failure. Power tool with Li-ion battery pack runs without problems.Li-Ion Power tool batteries do not suffer from memory effect. Ni-Cd, Ni-MH and Li-Ion power tool batteries will self-discharge during storage. So it is essential to recharge these batteries before use.

Power tool batteries are specifically designed for each power tool brand and model. Ni-Cd and Ni-MH Rechargeable Power tool Batteries are available for almost all popular brands of Power Tools such as Bosch Power Tools, Craftsman Power Tools, Dewalt Power Tools, Makita Power Tools, Ryobi Power Tools, Black & Decker Power Tools, Panasonic Power Tools,
AEG Power Tools, Chicago Pneumatic Power Tools, FIRESTORM Power Tools, Milwaukee Power Tools, National Power Tools, etc. Premium quality cordless power tool replacement batteries like TopCell™ batteries are useful for your cordless drill, saw, sander, or any other cordless power tool that requires a battery. The replacement power tool batteries for Aeg,
Atlas Copco, Black & Decker, Bosch, Dewalt, Hitachi, Festool, Makita, Panasonic, Paslode, Ryobi , Skil , Metabo and Milwaukee power tools.

You can keep the power tool battery healthy by fully charging and then fully discharging it at least once every two to three weeks. This will also prevent the memory effect. Clean the dirty battery contacts with a cotton swab and alcohol, so that a good connection between the battery and the portable device can be maintained. It is recommended to use the battery at least once every two to three weeks, than resting it for long periods of
time. Store the battery in a clean, dry, cool place away from heat and metal objects. Change the battery pack/recharge it as soon as you notice significant power loss. The instructions with most power tool specify that the power tool battery should be removed
from service immediately when a drop in power or speed is noted and the battery should not be completely discharged. By preventing memory effect, keeping the power tool batteries
clean, and by proper usage and storage of the battery helps in maximizing the performance and durability of your power tool battery.

needbattery.com offers a complete line of power tool batteries and compatible replacements for most power tools. needbattery.com is a retailer and wholesaler of all types of power
tool batteries.needbattery.com offers a large selection of power tool batteries from power tool replacement batteries to cordless power tool battery. needbattery.com offers high capacity and <a href="http://www.needbattery.com">duracell power tool batteries</a> and power tool battery chargers. But before buying power tool batteries through online, compare prices and read reviews for power tool batteries and then make your decision.

About the Author

kevin moshayedi is an expert author, who is presently working on the site about Vitamins&Suppliments .He has written many articles in various topics like Hydroxycut fat burner and Xenadrine fat burner.

Battery Black Decker

Battery Pack
Shattered Horizon's Free "Moonrise" Content Pack Out Now
HELSINKI----Futuremark® Games Studio today released Moonrise, the first content pack for Shattered Horizon™, their PC exclusive multiplayer first-person shooter. Moonrise adds four new levels to Shattered Horizon and is free for all players.

Sony Np-F970 Li-Ion Battery Pack 6600Mah For Sony Camcorder

It's time to purchase a spare battery for digital products. Only one battery can not meet the requirement obviously. Sony NP-F970 replacement battery is rated at 7.4V compatible with 7.2V, 6600mAh. This replacement battery for Sony np-f970 is 100% compatible and will meet or exceeds original specification. Rechargeable Sony np-f970 battery has been tested for safety and designed for high performance, so safe for camcorder, green lithium ion battery.

Made with high qualitybattery cells and parts Sony np-f970 battery is a brand new battery pack,  The quality control department  has been rigorously tested to ensure that it is 100% compatible with the Sony np-f970.

Sony np-f970 replacement battery specification: 6600mAh, 7.4V compatible with 7.2V, lithium ion, black, replacement, brand new, full one year warranty, 30 days money return. If order over $87.99, can be free shipping. It can compatible battery models of Sony np-f970, sony np-f960.

Cheap Sony np-f970 battery tips:

Tips one, active the sony np-f970 battery correctly, otherwise the battery can not up to the best performance, in this way, replacement battery can not exceed the original battery.So active the battery is important.

Tips two, if any question about Sony np-f970 battery, contact sales-battery.com online service team for the first time via e-mail, we will reply to you for the first time. Espically the battery can not run on the camcorder.

Tips three: Sony np-f970 battery is guaranteed with full one year warranty and 30 days money return. It's not a blab, use your vote any time, we will make good on the promise.

Tips four: Keep the lithium-ion battery cool. Avoid a hot car. For prolonged storage, keep the HP 510 battery at a 40% charge level.

About the Author

Battery Pack

Cordless Drill

Milwaukee cordless drill grip has dissolved to mush, any idea why?

My Milwaukee cordless drill has (had) a rubber coating on the grip. Over time (~8 yrs) this rubber has deteriorated totally, turning to sticky, gummy mush. I had to scrape it all off, otherwise it would turn my hands black every time I use it. The drill hasn't had a hard life, usually kept in its carrying case in my garage. Has anybody else experienced this? I know a lot of tools have this type of grip so it must work pretty well. Any info would be greatly appreciated. Thanks,

Chris

you might have came in contact with a desolving agent like gasoline, paint thinner, oil,etc.

Cordless Drill Batteries and Your Drill

When looking for the perfect cordless drill you need to be very careful that to look at every problem before purchasing.  You will also want to look at which cordless drill batteries will last the longest.  For a long time, professionals would not touch a cordless drill.  Most professional did not enjoy starting jobs and having their drills stop in the middle of the job.  Also, the burn out rate for these batteries was very high.  A professional could go through 1 or 2 batteries every other month.  As a result, professional craftsman would opt to have wired drills that one had a longer life and two held up to the rigors of the job.  What made it worse was the fact that the batteries cost so much compared to just getting a new drill.  With cost so high, a new market was born for refurbished cordless drill batteries.

Cordless drill batteries have gotten better.  Now, even the cheapest batteries tend to last months or even years.  But the merchants had to do a lot to get them to this point.  That work has started paying off.  Now, craftsmen are tending to pick cordless drills over wired drills.  Thus, giving them more freedom to not have to worry if a work site has the electricity needed to use their drills.

Cordless drills have also taken on the Lithium-Ion battery technology.  Lithium-Ion are a type of battery
composed of Lithium, the lightest metal and the metal that has the highest electrochemical potential. Lithium, however, is an unstable metal, so Lithium-Ion batteries are made from Lithium ions from chemicals. Because of its lightness and high energy density, Lithium-Ion batteries are ideal for portable devices, such as notebook computers. In addition, Lithium-Ion batteries have no memory effect and do not use poisonous metals, such as lead, mercury or cadmium.  The only disadvantage to Lithium-Ion batteries is that they are currently more expensive than NiCad and NiMH battery packs.

That being said, manufacturers are also equipping drills with the NiCad and NiMH battery packs.  NiCad battery are a rechargeable battery with a nickel cathode and a cadmium anode.  They are often used in emergency systems because of its low discharge rate when not in use.  NiCad batteries are great for on the job recharging.  If done right, charging a NiCad battery could take as little as 4 hours.

Cordless drill batteries are also evolving.  I am sure manufactures will even cut down the recharge rate to 2 hour or below.  Some day, I wish.

About the Author

Kenneth Elliott is the owner of Cordless Drill. Were he concentrates on reviews and great deals from all across the net. Check out this review on a 18 Volt Milwaukee Lithium-Ion Hammer Cordless Drill.

Cordless Drill