Lithium power tools comparison

That leads to the misconception that the battery has more power. NiCad batteries range in capacity from 1. In comparison, Lithium-ion batteries range from 1. Just as the gas tank size is only one factor in how far a vehicle can drive on a tank of gas, applications per battery charge factor in voltage, capacity and the efficiency of the tool. Clear as mud? During subsequent uses, voltage will drop at that point as if it had been discharged.

Lithium-ion batteries, on the other hand, are low maintenance. Their only serious drawback is fragility. They also require protection circuit to keep working safely. To answer the above question, it simply depends on the task you want the battery for and your budget.

Lithium ion batteries are smaller and lighter than the NiCad batteries. That being said, Lithium ion batteries are two to three times more expensive than the NiCad batteries.

However, Lithium ion batteries have virtually no self discharge, which allows them to be stored for months and months without losing their capacity. When comparing the amount of power both batteries provide, they are the same.

However, how long does each battery provide that power is another story. Lithium ion battery comes first in that field as it allows the power tool to operate for longer times than the NiCad battery does. NiCad batteries have an effect that is called "memory effect". It is an effect where the battery remembers the point in their charge cycle where recharging began, during operation, the voltage will drop at that point as if the battery had been discharged.

Lithium ion batteries, on the other hand, do not have that effect. Moreover, Lithium ion batteries can tolerate a wider range of temperatures than NiCad batteries. Can you use a lithium ion battery in a NiCad drill?

A power tool like a drill is not designed to know how to distinguish between the power from a NiCad battery and the power coming from a Lithium ion battery. Cordless power tools are designed in a way that they will not accept any incompatible battery packs.

That is why it is safe to use any battery pack, whether it is a Lithium ion battery or a NiCad battery pack. However, the battery must fit the tool.

It is also important to mention that to be able to do that you must use new generation Lithium ion batteries. The earliest generations of Lithium ion batteries were not backward compatible with any tool that uses NiCad batteries. However, that changed over time with the advancement of technology in the field.

Currently, major manufacturers of Lithium ion batteries make 18V Lithium ion batteries that are both forward and backward compatible. Those can be used in drills that normally operate on NiCad batteries. In addition, most chargers on the market now are also backward compatible with the older batteries of both Lithium ion and NiCad batteries.

However, both batteries and chargers must have the same mount to function properly. It is important to know that the charger that came with the NiCad battery will NOT operate with the Lithium ion battery.

Which power tools tend to use lithium ion batteries? The best power tool set for your particular needs will depend on the kind of work you expect to do, and how often you do it. Cordless tool quality can range widely. It's not that low-cost models necessarily have faults. They can give years of reliable service. However, some brands make tools to satisfy people for whom cost is a big part of the equation. Others make the very highest quality tools possible — because professionals, and a few committed amateurs, are prepared to pay a premium for them.

If you're on a modest budget, you'll likely look at a different tool set to the one a carpenter, plumber or other tradesperson would choose. DIY power tool sets offer tremendous value for those who will use them occasionally. Pro-standard power tool sets cost noticeably more — but performance and durability are higher.

Okay, budget is a major factor. You might approach choosing a power tool set by seeing how many tools you can get for your money. Quantity over quality. Bargains can be found, but it's not the method we recommend. Buying cheap tools from lesser known manufacturers often leads to disappointment. Working life can be very short, and the tools frequently don't offer the value you thought they would. Instead, choose a recognized brand. It's better to have fewer, quality tools in your combo kit.

You can still find bargains and make big savings. Several brands offer a choices for DIY users and you don't have to spend a fortune.

If you have more money to invest, it's our opinion that you'll never regret buying a top quality cordless tool set. It's not an expense, it's an investment. Models from the leading brands offer tremendous power and versatility. Fortunately, with so many different power tool sets available, it's almost like you can find one tailor-made for your needs.

Nevertheless, there is a kind of progression taken by many lines of tool sets. Small, cordless kits focus on two or three indispensable items. Things you might use less often are added as power tool sets get larger. It's surprising how many jobs just these two tools accomplish. The saw supplied can vary.

Some sets include a circular saw, best for cutting straight lines through planks and large boards. Others include a jigsaw, which can cut all kinds of shapes and provide great versatility. A reciprocating saw is another good all-rounder, though these are seldom included at the budget end of the market.

The next step up frequently includes an impact driver. They're invaluable for the serious DIYer. An additional saw or even two is another common option. Some include an oscillating multi-tool. These generally feature a scraper, plus a blade for cutting holes in wall boards and plywood panels.

A sander might be included, though they are rare. Our website is an independent organization and has no relation to the manufacturers, so our reviews are completely objective. Compact Lightweight Design: The compact design of cordless hedge trimmer ensures that it can fit into a variety of small spaces. Best used for small gardens, hedge grooming and areas your mower cannot reach. The compact design is easy to use with less fatigue. Unique Double Lock Design: Double lock design of children safety lock and security key forms a double security protection.

Whether working or not, the battery grass shears can maintain a safe state for children and adults. Make sure insert Security Key when you want to start working.