For instance, today it is inconceivable the realization of any professional job construction related in which there is not directly involved the use of one or more of such tools. In that sense, the future just came to us. Under the pressure of a growing demand, today we can find the widest range of  lightweight power tools than ever before available in the market  . ..You name it! :  Rotary-hammer drills, Screwdrivers, Impact wrenches, Pipe-cutters, Grinders, Circular saws, Reciprocating saws, Band-saw, Oscillating tools, Rotary tools, Staplers, Nibblers, Shears, Rebar cutters (Makita SC190DWDE) , Jig saws , Tile and glass saws, Flashlights, Rivet guns, Routers, Blowers, Vacuums, etc. etc.

The lithium ion batteries, have made possible the materialization of almost all expectations about cordless tools. A simple review of some of these tools will give you the overall picture of the market for cordless tools.

Let’s start by mentioning Makita, one of the largest manufacturer of cordless tools in the world.

Makita has one of the most extensive catalog of wireless tools available in the global market.

One of the most famous products developed and launched by Makita Tools is the 18 Volts LXT Lithium-Ion Combo Kit (LXT202) that includes two types of drills:  The impact drills and the driver-drill,  two 3.0 Ah batteries and a charger. This is one of the best combos that Makita’s has launched for pros, and if you are looking for the the perfect combination between price and performance,  don’t think twice! (I recommend to all potential buyers go to amazon.com and read Makita-buyers reviews for first hand info).

Makita LXT202 Features

• LXT Lithium-Ion battery and optimum charging system produces 280 percent total lifetime work with 2 times more cycles
• Hammer drill (BHP451) weighs just 4.9 pounds and has 4-pole maximum torque motor delivers 560 in. lbs. of efficient torque in a compact size
• Compact impact driver (BTD140) is weighs just 3.3 pounds and delivers 1,280 in./lbs. of torque with 0 to 3,200 IPM
• Kit includes hammer drill; impact driver; LXT Lithium-Ion 3.0Ah batteries (2); 45-minute optimum charger; carrying case
• 3-year warranty on tools, 1-year warranty on battery

Another exceptional cordless tool is the rebar-cutter Makita SC190DWDE (see features below)developed to make construction works faster and easier than ever before! You can see it at  http://www.amazon.com/Makita-SC190DWDE-18-Volt-Cordless-Cutter/dp/B000056NOY

Makita SC190DWDE features
* Powered by 18V (2.6Ah) Nickel-Metal Hydride battery.
* Fast and effortless cutting speed in only 6 seconds.
* Head rotates 360° for different cutting positions.
* Ergonomic pistol grip handle for operator comfort and control.
* Specifically designed to cut rebar and various steel rod.
* Fast and easy replacement of shear blades.
* “TCT” total control variable speed trigger.
* Push button forward/reverse button for one-handed operation.
* External oil port for easy maintenance.
* Externally accessible brushes for extended tool life.
* Hex wrench 17-19.
* Oil.
* Cutter blade Set.
* Plastic tool case.

Another powerful cordless Makita tool is the unmatched angle drill BDA350 that you can see at http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias%3Dtools&field-keywords=%09BDA350&x=12&y=19
Makita BDA350 Features:

* Makita-built 4-pole motor delivers 121 in.lbs. of torque in a compact size
* Variable speed (0-1,800 RPM) for a wide range of drilling and driving applications
* Compact design at only 12-3/8″ long and weighs only 3.5 lbs. for reduced operator fatigue
* 3/8″ Keyed Metal Chuck for improved bit gripping power and a lower profile for use in close quarters applications
* Built-in L.E.D. light illuminates the work area
* Ergonomic shape fits like a glove with even pressure and easy control
* Easy to handle large paddle switch with soft grip provides increased comfort on the job
* Makita Lithium-Ion provides longer run time, 5x lower self-discharge (for use any time) & 16 firm holding contact terminals (for constant high power)
* 30-Minute Rapid Optimum Charger communicates with the battery’s built-in chip throughout the charging process to optimize battery life by actively controlling current, voltage and temperature
* 30-Minute Rapid Optimum Charger has a built-in fan to cool the battery to produce more lifetime work
* 3-year Makita warranty on tool and 1-year Makita warranty on battery and charger

Characteristics:

* Capacity Steel: 3/8″
* Capacity Wood: 1″
* No Load RPM: 0-1,800
* Torque (in.-lbs.): 121
* Watt Hours:54.0
* Battery (Ah):3.0
* Length: 8″
* Tool Weight (with battery): 4.1 lbs.

Makita BDA350 Includes:

* (2) 18V LXT Lithium-Ion 3.0Ah Battery (BL1830)
* (1) Rapid Optimum Battery Charger (DC18RA)
* Contractor Bag (821007-X)
* (1) Plastic Battery Cover (450128-8)
* (1) Chuck Key Holder (450688-0)
* (1) Chuck Key (763415-9)

...Or this amazing Makita BTL063 18-Volts LXT  Lithium-Ion cordless 3/8 inch Angle Impact Wrench Kit See it at    …       http://www.amazon.com/Makita-BTL063-18-Volt-Lithium-Ion-Cordless/dp/B001A4B4EQ/ref=sr_1_2?ie=UTF8&s=hi&qid=1273777930&sr=1-2

BTL063 Features

• Built-in L.E.D. light illuminates the work area
• Ergonomic shape fits like a glove with even pressure and easy control
• Soft grip handle provides increased comfort on the job
• Makita’s proprietary hammer and anvil impact mechanism are manufactured using the best raw materials with the highest quality steel and unique heat hardening process for maximum fastening and driving power
• LXT Lithium-Ion battery and Rapid Optimum Charger produces 430% total lifetime work with 2.5x more cycles
• LXT Lithium-Ion battery provides longer run time, 5x lower self-discharge (for use any time) and 16 firm holding contact terminals (for constant high power)
• 30-Minute Rapid Optimum Charger communicates with the battery’s built-in chip throughout the charging process to optimize battery life by actively controlling current, voltage and temperature
• 30-Minute Rapid Optimum Charger has a built-in fan to cool the battery to produce more lifetime work
• The charger earned the ENERGY STAR® label for meeting the strict energy-efficient guidelines set by the US Environmental Protection Agency (EPA) and US Department of Energy (DOE)
• 3-year warranty on tool and 1-year warranty on battery and charger