Full Review ⭐ Sealey 18V: 1/2" Sq Drive Cordless Impact Wrench – CP650LIHV

Impact wrenches are powerful cordless tools that provide high torque for driving and loosening fasteners. Sealey is a reputable UK brand that manufactures professional-grade power tools and workshop equipment. The Sealey 18V 1/2" Sq Drive Cordless Impact Wrench is designed for automotive and industrial applications where high torque and portability are needed. As a leading brand, Sealey aims to provide reliable and efficient power tools to get jobs done quickly. This review will provide an in-depth look at the key features and performance of the Sealey 18V impact wrench. Read on to learn about the design, battery life, power, and overall pros and cons of this cordless tool.

Overview

The Sealey CP650LIHV is an 18V lithium ion cordless 1/2" square drive impact wrench. It delivers 350 Nm max torque and up to 2,800 blows per minute, allowing you to efficiently perform various automotive and industrial fastening applications.

The CP650LIHV features Sealey's Super Quiet impact mechanism which reduces noise and vibration during use. It has a lightweight composite housing and ergonomic soft grip, making it comfortable to hold and operate. The wrench comes with a 1.5Ah 18V Li-ion battery that provides decent runtime before needing to be recharged.

In addition to the CP650LIHV, Sealey also offers the SV20 Series 20V cordless impact wrench. This model delivers an impressive 300 Nm of max torque with 2,200 blows per minute. It utilizes Sealey's latest brushless motor technology for increased efficiency and runtime. The SV20 includes two 5.0Ah 20V Li-ion batteries, allowing for extended use between charges.

Both the CP650LIHV and SV20 Series from Sealey represent quality cordless impact wrenches suitable for automotive repair shops and industrial environments. The SV20 provides higher torque output and comes with larger capacity batteries, making it the preferable choice for demanding heavy-duty fastening tasks. Its brushless motor also enhances efficiency and battery life compared to the brushed motor in the CP650LIHV.

When selecting between these two models, consider your typical fastening applications and battery life requirements. The CP650LIHV offers a budget-friendly option with decent power, while the SV20 Series packs more punch for heavy-duty bolting jobs. Weigh the torque output, battery size, motor type and other features to determine the right cordless impact wrench for your needs.

Sealey continues to update their cordless power tool lineup with advanced lithium ion batteries and motors. This enables users to tackle automotive and industrial jobs with the convenience and flexibility of battery-powered tools. Consider the CP650LIHV or SV20 Series as quality options within Sealey's growing collection of innovative cordless impact wrenches.

Design

The Sealey 18V 1/2" Sq Drive Cordless Impact Wrench has a compact and lightweight design that makes it easy to handle and maneuver in tight spaces. It weighs only 2.4kg including the battery, making it one of the lightest impact wrenches in its class.

Despite its light weight, the wrench still feels sturdy thanks to its durable composite housing which contains steel reinforced gearing. The housing is designed to withstand job site abuse while the rubber over mold provides a secure and comfortable grip.

At only 169mm long, the Sealey impact wrench can fit into engine bays and other confined areas where space is limited. The short length doesn't compromise power or runtime either. The wrench delivers up to 300Nm of max torque for taking on tough bolts, even in hard to reach spots.

In addition to its compact size, the Sealey impact wrench has other design features that promote ease of use. It has an LED work light to illuminate dark areas. The variable speed trigger gives you precise control over the torque output. There is also a forward/reverse selector switch for convenience.

Maintenance is straightforward thanks to the brushless motor that doesn't require carbon brushes. The lithium-ion battery is designed for a long service life and charges in under an hour. For extra versatility, the wrench is compatible with all batteries in Sealey's 12V range.

If you need a capable yet maneuverable impact wrench, the Sealey 18V is worth considering. It delivers impressive performance without the bulk. Check out the Sealey 12V: SV12 Series 3/8Sq Drive Ratchet Wrench Kit - 2 Batteries CP1202KIT for another great cordless tool from Sealey.

The Sealey impact wrench is designed specifically for automotive and trade applications where power and mobility are essential. Its robust impact mechanism can loosen even corroded bolts with ease. At the same time, the short head length lets you access hard to reach fasteners.

Weighing only 1.04kg without the battery, the Sealey cordless ratchet wrench minimizes user fatigue. The 12V lithium battery provides ample runtime for most jobs. And variable speed control gives you precision when needed. An LED light helps illuminate dark corners of the engine bay or machinery.

Like the impact wrench, the ratchet wrench has a durable composite housing that stands up to heavy use. The internal parts are metal reinforced for strength. And the rubber grip keeps the tool secure in your hand. The kit includes two 12V batteries for extended runtime.

In summary, the Sealey cordless ratchet wrench kit provides the power and runtime needed for demanding automotive and industrial fastening tasks. Its compact size allows access where bulkier tools can't reach. If you need a versatile electric ratchet, check out the Sealey kit.

Performance

The Sealey CP650LIHV impact wrench delivers impressive power and speed for an 18V cordless tool. It's rated to deliver 650 ft-lbs of maximum torque at 2,400 impacts per minute, which puts it on par with many pneumatic impact wrenches.

The brushless motor provides plenty of power while the variable speed trigger gives you control over the speed. At lower speeds, you get more torque for loosening stubborn bolts. At higher speeds, it zips through fasteners quickly.

In day to day automotive work, the 650 ft-lbs of torque is more than enough for most tasks like loosening wheel lugs, suspension components, exhaust fittings, etc. The high speed is great for quickly zipping off bolts during brake jobs or taking apart an engine. For more heavy duty applications, a pneumatic impact may be required, but this cordless model can handle most medium-duty tasks.

Overall, the power and speed of this Sealey impact wrench make it a very capable cordless tool for automotive work where air hoses can be limiting. The brushless motor delivers sustained power while the variable speed trigger provides good control over the torque and speed.

Battery Life

The Sealey CP650LIHV cordless impact wrench is powered by an 18V Lithium Ion battery that delivers impressive runtime and performance. The battery has a capacity of 4Ah, which provides enough juice for most automotive and DIY projects. With a fully charged battery, users can expect around 150-200 bolts removed before needing to recharge.

Charging the battery is straightforward - simply connect it to the included charger and it will fully charge in around 60 minutes. This quick charge time ensures you won't be waiting long to get back to work after the battery runs low. The charger plugs into a standard wall outlet.

One of the benefits of Lithium Ion batteries is they hold a charge well, even when not in use. The battery for the CP650LIHV can sit idle for weeks or months without losing much of its initial charge. This makes it great for those who use their impact wrench infrequently. Overall, the battery life is one of the standout features of this cordless impact wrench.

Comfort

The Sealey 18V 1/2" Impact Wrench is designed for comfort during extended use. The tool has an ergonomic grip that allows the user to hold it securely. The grip is coated in a soft rubber material that feels comfortable in the hand and provides a non-slip surface.

The balance of the tool is optimized so the 1.8kg weight doesn't feel too front or back heavy when gripped. This allows the user to hold the impact wrench steady during operation without straining the wrists or arms.

The grip circumference is suitable for most hand sizes. It's wide enough to allow the user to grasp it firmly, with space for gloves if needed. The grip has finger indents that conform nicely to the natural shape and curvature of the fingers when wrapped around the handle. This enhances control and maneuverability.

Overall, the ergonomic grip design, balanced weight distribution, and comfortable rubber coating enable the user to wield this cordless impact wrench for extended periods without hand or arm fatigue. The comfort-focused elements allow the user to keep a firm, steady grip during repetitive driving and fastening tasks.

Durability

The Sealey CP650LIHV impact wrench is built to last, with a heavy duty all-metal gear housing that provides durability and withstands job site abuse. The tool has an IP44 rating, meaning it is protected from splashing water and dust ingress, making it suitable for outdoor use.

The impact mechanism is constructed from hardened steel and precision machined gears that are designed for longevity. Sealey has heat-treated the hammer mechanism to prevent premature wear. The reinforced composite housing also protects the motor and components from damage if the tool is dropped.

Overall, the solid construction quality of this cordless impact wrench makes it a long-lasting addition to any tool collection. The IP44 rating gives peace of mind for using it in harsh conditions while the all-metal transmission and hardened hammer mechanism enable the tool to stand up to repeated professional use without any compromise in performance. This durability makes it a worthwhile investment for automotive and construction applications.

Accessories

The Sealey CP650LIHV impact wrench comes with a few handy accessories right in the box. It includes a 3Ah 18V Li-ion battery to power the tool, as well as a charger so you can easily recharge the battery when needed.

The battery itself provides decent runtime before needing a recharge - usually enough to complete basic automotive jobs before needing to plug back in. The charger is relatively quick too, allowing the battery to fully recharge in around 60 minutes.

Some other handy accessories that come standard are a reaction bar and belt clip. The reaction bar helps absorb torque when using the wrench, making it easier to control. And the belt clip allows you to conveniently store the wrench on your tool belt for easy access.

While no other accessories come in the box, there are a few add-ons available for purchase separately:

• Additional batteries - It's handy to have 1 or 2 extra batteries so you can continuously work and swap out as needed.

• Extended reach reaction bar - For some extra torque absorption and control when tackling especially stubborn bolts.

• Protective carrying case - For safe storage and transport of the impact wrench and accessories.

So while the included accessories cover the basics, you may want to invest in some of the optional extras if you'll be using the wrench extensively. But overall, it comes well equipped right out of the box with the key accessories you need to get started.

Pros & Cons

Pros

• Powerful 18V motor provides up to 220 ft-lbs of torque for driving and removing bolts.
• 1/2" square drive is suitable for heavy duty applications.
• Brushless motor is efficient, requires less maintenance, and has a longer lifespan.
• Variable speed trigger gives better control compared to impact wrenches with just on/off.
• Compact and lightweight design improves maneuverability in tight spaces.
• LED light illuminates work area.
• Includes 2 x 18V Li-Ion batteries for continuous use.
• Charger can fully charge a battery in 60 minutes.

Cons

• Expensive compared to air impact wrenches.
• Battery run time is limited compared to air tools.
• Not recommended for high volume/continuous professional use.
• Chuck only accepts 1/2" drive impact sockets. Adapters needed for other drives.
• Plastic battery casing feels a bit flimsy.
• No belt hook or case included.

Conclusion

The Sealey CP650LIHV 1/2" cordless impact wrench is an excellent choice for automotive and heavy-duty fastening applications. Its powerful brushless motor provides 650 Nm of max torque, allowing it to handle lug nuts and other stubborn bolts with ease. The 3-speed settings give you flexibility for different jobs.

Battery life is decent, providing up to 150 bolts per charge on a 5Ah battery. While not best-in-class, it should be sufficient for most users. The tool feels sturdy and durable thanks to its metal gear housing. The LED light is a handy feature when working in dim areas.

In summary, the Sealey CP650LIHV delivers robust fastening performance comparable to air tools. It's a versatile and convenient cordless impact wrench suitable for professional workshops and home DIY use. If you need serious torque for automotive and industrial jobs, this impact wrench is easy to recommend.