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How to Charge a Scissor Lift: Everything You Need to Know

how long to charge a scissor lift

For those who are uncertain about how to charge a scissor lift, help is available. In fact, workers who complete an OSHA-approved scissor lift certification training program can get the information they need to properly charge an electric lift. Plus, these workers can receive insights into OSHA scissor lift safety requirements, so they can take appropriate precautions to guard against lift accidents, injuries, and fatalities.

How to Charge a Scissor Lift Safely

Here are five tips for how to charge a scissor lift without damaging the machine or putting others in danger.

1. Park the Scissor Lift 

Ensure the scissor lift is parked in a designated work area. Verify this area is well-ventilated and provides quick, easy access to an electrical outlet. 

2. Turn the Lift-Off

Power down the scissor lift. Also, activate the lift’s emergency shut-off switch; this prevents another operator from unknowingly driving away in the lift while the machine is charging. 

3. Connect the Lift to a Battery Charger

Find the battery charger in the scissor lift. Oftentimes, the charger is located on the right side of the lift’s base. But, there may be instances in which the charger is mounted in the lift’s rear. From here, plug the charger into an AC extension cord and plug the cord into an electrical outlet. Keep the length between the electrical cord and charger as short as possible. This minimizes the risk of damage if the cord inadvertently gets run over while the charger is in use. 

4. Confirm the Charger Is Working

Look at the scissor lift’s battery charger and verify its light is illuminated. Once a lift is fully charged, the light will typically turn green. At this point, the charger will automatically shut off, too. 

In older scissor lift models, there may be a meter that displays voltage. With these models, the voltage will read zero when the lift is fully charged. 

5. Disconnect the Charger

Unplug the battery charger as soon as the scissor lift is fully charged. 

How Long Does a Scissor Lift Take to Charge?

How to Charge a Scissor Lift Your workers may wonder how long does a scissor lift take to charge — and rightfully so. If they know the ins and outs of charging a scissor lift, they can ensure their lift has sufficient battery power throughout the work day.  

The length of time it takes to charge a scissor lift varies. In some instances, it can take about six hours to charge a lift before an operator can use it for a full work day. Comparatively, Genie lifts and other types of electric aerial work platforms (AWPs) can take approximately 12 to 16 hours to charge. 

It may be possible to use a scissor lift while the machine is being charged, too. However, those who do so must take proper precautions. That way, they can avoid scissor lift accidents, injuries, and fatalities.

If there are concerns regarding how to charge a scissor lift, review the owner’s manual. Here, scissor lift operators can find plenty of information about how to correctly recharge their equipment. They can also get information about a scissor lift’s battery life. 

How Long Do Scissor Lift Batteries Last?

The lifespan of scissor lift batteries depends on how often the equipment is used. For instance, a lightly used battery may perform as expected for many years. On the other hand, a battery that needs to be frequently recharged may last anywhere from six to 48 months. 

Scissor lift operators can prolong a battery’s lifespan. To do so, they can perform the following routine battery maintenance:

  • – Look for corrosion beneath a battery’s rubber grommets 
  • – Remove a filler cap and top off a battery as needed 
  • – Eliminate dirt and debris from a battery bank 
  • – Conduct battery charge tests

Battery inspections and testing is a key part of scissor lift maintenance. Examine a scissor lift’s battery regularly. If there are any signs of battery damage or wear and tear, address them immediately. 

Where Do You Plug in a Scissor Lift to Charge?

A scissor lift operator can plug their equipment’s battery charger into an AC wall outlet. From here, the operator should give the battery sufficient time to charge. 

Follow the scissor lift manufacturer’s requirements for plugging in scissor lift batteries. These may include:

  • Avoid using an external charger or booster battery
  • ○ Charging a scissor lift in a well-ventilated area
  • ○ Using the proper AC input voltage for charging as designated on the battery charger; 
  • ○ Utilizing a battery and charger that is appropriate based on the scissor lift’s make and model

Scissor lift operators can sometimes use a generator to recharge their equipment, too. 

Can You Use a Generator to Charge a Scissor Lift?

There may be times when there is no plug-in power to charge a scissor lift. In these instances, an operator can utilize a generator to recharge their lift’s battery. 

As always, safety is key when it comes to how to charge a scissor lift. If a generator is used, take appropriate safety precautions. This ensures a scissor lift operator can safely use a generator to recharge their equipment. 

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Teach Workers How to Charge a Scissor Lift

If your business uses electric scissor lifts, you need to teach your workers how to charge a scissor lift safely. Fortunately, offers a convenient and affordable scissor lift safety certification program for workers of all skill and experience levels. 

Our online certification program provides insights into the different types of scissor lifts and how to safely use and maintain them. Upon completion of our program, your workers can serve as OSHA-compliance scissor lift operators. Your scissor lift operators can take advantage of our renewal certification training every three years as well. 

To learn more about our scissor lift certification training or to enroll your workers in it, please contact us online or call us today at (602) 277-0615.

How to Drive an Electric Scissor Lift Safely

electric scissor lift jlg model

Photo Credit: JLG

An electric scissor lift requires no gas. Rather, the lift runs exclusively on electricity. And it enables workers to complete a wide range of tasks at heights. Read on to learn more about electric scissor lifts and associated OSHA certification requirements. 

Using an electric scissor lift requires OSHA certification. Thanks to, businesses can ensure all workers who use electric scissor lifts are trained and certified in accordance with OSHA standards.

What Is an Electric-Powered Scissor Lift?

Electric scissor lifts are commonly used in manufacturing and maintenance. They have crisscrossing braces and can move a platform up and down. 

Businesses frequently use electric scissor lifts in warehouses and other indoor work environments. Electric scissor lifts tend to be more compact and quieter than diesel-powered ones. These lifts also do not emit toxic fumes. 

An electric scissor lift runs on a battery. The average lifespan of an electric-powered scissor lift battery ranges from six to 48 months. 

How to Drive Electric Scissor Lifts

To drive an electric scissor lift, an operator uses the base control console. Here, the operator can access various switches and buttons. 

Electric scissor lifts have switches to activate the platform and raise and lower it. In addition, they include an emergency stop button that an operator can use to immediately deactivate their machine. 

Regardless of electric-powered scissor lift, an operator should only drive the machine if he or she has OSHA-approved certification. Otherwise, the operator can inadvertently cause accidents that result in serious injury or death. 

Electric Scissor Lift Operator Certification Needs

Anyone who drives electric scissor lifts must hold valid certification. OSHA covers scissor lift certification under standard 1926.451.

An OSHA-compliant scissor lift certification program is extensive. The program teaches workers about electric scissor lift sizes and related safety topics. It includes a variety of learning materials.  

Online scissor lift certification training is available. This training can be completed on any computer or mobile device with an internet connection. It offers 24/7 access to web-based learning materials.

To receive a scissor lift certification card, a student must pass a test administered by an OSHA-approved trainer. After the student successfully completes their test, he or she receives a certification card that stays valid for up to three years. 

Consequences of Not Certifying Employees to Drive Scissor Lifts 

There are serious consequences for businesses that do not certify workers to drive scissor lifts. These companies can face fines that total hundreds of thousands of dollars. They can also suffer revenue losses and brand reputation if they receive OSHA scissor lift safety compliance penalties. 

Electric Scissor Lift FAQs

What are the pros and cons of electric scissor lifts?

Electric scissor lifts are more portable than other lifts. Comparatively, they offer less power than diesel-powered scissor lifts. 

Can two people be on an electric scissor lift at once?

It depends on the lifting capacity. Most electric lifts can hold about 400 lbs., which means two workers may be able to use one simultaneously. 

Do I need a spotter when I use a scissor lift?

Yes. There should be a spotter on the ground at all times, regardless of the type of scissor lift in use. 

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Offer CMO’s Electric Scissor Lift Certification Training

CMO offers a best-in-class certification training program for electric scissor lifts. Our program makes it simple to get your entire workforce in compliance with OSHA scissor lift safety guidelines. 

We can help you deliver online certification training for scissor lifts to your workforce. To learn more or to enroll your workers in our training program, contact us online or call us today at (602) 277-0615.

‘Tis the Season to be Thankful for Aerial Lifts

thankful for aerial liftsThis time of year, trees, light poles, buildings and other structures are artfully decorated for the holidays. While you might assume Santa’s elves are responsible for such work, the decor is a reminder to be thankful for aerial lifts. Without these incredible machines – and their operators – our world would look a lot less festive!

Why Be Thankful for Aerial Lifts?

So why should we be thankful for aerial lifts, exactly? Take a look around your town. Any holiday decor that’s placed higher than the average ladder can reach was likely placed there by someone on an aerial lift. From holiday trees to light displays and parade floats, the sky is truly the limit when you have an aerial lift on hand. Professional contractors and decorators alike depend on these machines to pull off jobs both practical and ornamental. A little understanding of the work that goes into holiday displays can give you new appreciation for aerial lifts.

Holiday Light Installation with Aerial Lifts

The most stunning holiday light displays are often the most complex. To bring their visions to life, decorators often employ aerial lifts to reach the tops of trees, atriums, and foyers around the world. Much safer than ladders, aerial lifts provide a stable platform for decorators to work from. It’s easy to make even the most ornate displays a reality when you’ve got the right equipment. The next time you notice a gorgeous light display, remember to be thankful for aerial lifts.

Tree Decorating Made Easy

Consider how much work goes into decorating your holiday tree at home. You’d be thankful for aerial lifts, too, if you had to decorate the Rockefeller Christmas tree. It frequently tops 75 feet! To adorn the tree in lights and ornaments, decorators use aerial lifts to reach each branch by hand. Featuring more than 50,000 LED lights strung on more than five miles of wire, the tree is legendary for a reason: it’s huge, stunning, and a testament to the power of aerial lifts.

Holiday Gifts Brought to You By Aerial Lifts 

So much of the magic of the holidays lies in the annual exchanging of gifts with loved ones. We often fail to realize the role aerial lifts play in the delivery of those gifts, though. As warehouses overflow with merchandise this time of year, workers rely on aerial lifts to store orders before they’re delivered to customers. As you unwrap gifts under the tree, be thankful for aerial lifts – otherwise, your gift might never have arrived!

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Safety Training for Aerial Lift Operators

Aerial lifts and the holiday season go hand in hand – it’s part of why professional contractors are in high demand this time of year. If you’re considering using an aerial lift to bring your holiday decor vision to life, you’ll want to ensure you’re properly trained first. All aerial lift operators must comply with OSHA regulations, which includes thorough safety training requirements. Thankfully, you can get certified to operate an aerial lift in about an hour, from the convenience of home with To get started, click here or dial 1-888-699-4800.

The Ultimate Guide to Construction Site Safety

construction siteThere are constant hazards to be on the watch for on a construction site. By implementing rules and regulations on the job site, workers can stay safe from harm. Such rules prevent dangerous accidents from happening while simultaneously training workers to respond quickly and safely when incidents do occur. Understanding the principles of construction site safety can keep everyone productive and injury-free. 

What Defines a Construction Site?

A construction site is any piece of land where the building or renovation of a structure is taking place. These locations typically fall within two main categories: buildings and industrial construction sites. For instance, a new home or hotel fits into the building category, while the construction of a new railroad or tunnel falls into the industrial category. Construction projects vary in their complexity and safety considerations. After an analysis of potential hazards and risks associated with a given construction site, engineers and managers implement plans to ensure the safety of their workers. 

Successful, safe construction sites are managed by a wide range of professionals with various skill sets. The construction manager oversees the project from start to finish, while the estimator keeps the job on budget. Architects envision client needs, supervisors manage workers, and construction expeditors manage the flow of materials from the supplier to the project. All of these professionals are guided by various safety regulations and signage. In conjunction, these powerful teams and tools come together to foster a workplace that’s as safe as it is productive. 

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Your Guide for Construction Safety

They say knowledge is power, and that’s never more accurate than when you’re on a construction site. By understanding the common risks and hazards associated with construction jobs, workers are empowered to prevent accidents and protect themselves from injury. Explore best practices, tips and tricks for staying safe on the jobsite below: 

Safety Tips for Construction Sites

Employers are required by law to provide safe, hazard-free environments for their workers. Construction site accidents can be avoided with proper training and careful adherence to OSHA-recommended safety tips. Discover how to stay safe, healthy and injury-free while working on construction sites.

Fall Protection Safety Gear 

Curious about what item is required on all construction sites? Fall protection gear is a must – especially for aerial lift operators. Learn more about the components of fall protection and why they’re so vital to the safety of construction workers everywhere. 

Protective Eyewear for Construction Sites

Our eyes are among the most important – and most fragile – sensory organs. Even the most minor of construction site accidents can lead to lifelong vision problems, which is why it’s so important to wear protective eyewear on the job. OSHA estimates that 90 percent of eye injuries can be prevented by wearing proper safety eyewear. 

Safety Wearables for Construction Sites

Recent advancements in construction site safety equipment make it easier than ever to stay injury-free at work. Construction wearables like smart watches, boots, and helmets are transforming the way workers protect themselves. These user-friendly tools give wearers everything they need to stay productive, efficient and safe at work. 

PPE Requirements for Aerial Lift and Scissor Lift Operators

Foot, head, eye, and face protection are essential for aerial and scissor lift operators working on construction sites. Personal fall protection equipment can also help minimize risk of injury. Learn more about the personal protection equipment – also known as PPE – required for these professionals. 

Managing Risk on Construction Sites

There is an element of risk associated with virtually every construction site. Understanding and managing risk can help protect workers from injury and construction companies from liability. Risk managers create detailed plans for dealing with hazards on the jobsite. 

The Benefits of Lean Construction Principles

Lean construction principles have grown in popularity in recent years, and it’s not hard to see why: doing less with more allows construction companies to minimize wasted resources, time, and money. Increased innovation and efficiency make lean construction appealing for construction employees working at every level. 

The Role of the Safety Manager

Safety managers help foster safe working environments for construction professionals. By setting clear safety protocols and educating employees on guidelines, these managers ensure construction sites that are as safe as possible. Discover the specific ways in which safety managers add value to every jobsite. 

Managing Stress in the Construction Industry

Construction workers face unique stressors while on the job. Long hours, physical labor, and dangerous workplaces can exacerbate that stress. Thankfully, there are several ways for construction workers to manage stress in healthy ways. 

Construction Site Safety Tips from the Experts

Safety is of critical importance to construction professionals in everything they do on the construction site. A little knowledge can go a long way in preventing accidents and minimizing injury risks. Make safety a top priority with tips from construction industry experts

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Certifying for Safety

When employees are properly trained and certified to work on construction sites, they’re able to prevent accidents, injuries, and deaths from occurring. If you’re eager to make safety a priority in your organization, begin with top quality OSHA-compliant training from In as little as one hour, workers can gain the knowledge they need for OSHA certification. Click here to learn more about the online training courses from CertifyMeOnline. 

What Is Cribbing? A Comprehensive Look

Cribbing is a temporary work structure commonly used in construction. It is used to support aerial lifts and other heavy equipment. Wood is often used for cribbing, since it provides strength and durability. Yet, how cribbing is built plays an important role in its effectiveness. 

Aerial lift operators can use cribbing to maintain a level surface. They must use proper cribbing techniques. Failure to do so can result in aerial lift tip-overs. It can also lead to equipment damage and workplace accidents, injuries, and fatalities.

Now, let’s review key topics surrounding cribbing.

Aerial Lift Cribbing Do’s and Don’ts

Your workers may have many questions about what is cribbing. And when it comes to aerial lift cribbing, there are many do’s and don’ts to consider. These include: 


  • Wear work gloves, a helmet, and other personal protective equipment (PPE) when working with cribbing.
  • ✓ Select cribbing that is free of damage.
  • ✓ Distribute an aerial lift’s weight on cribbing.


  • ✓ Place cribbing on an unstable surface.
  • ✓ Use an aerial lift on cribbing in heavy winds and other severe weather conditions.
  • ✓ Utilize damaged or flawed cribbing materials.

Wood Cribbing Tips for Aerial Lift Operators

Here are tips for safe use of wood cribbing with aerial lifts.

Choose the Right Type of Wood

Plywood often represents a great option for cribbing. It is a thick, sturdy wood that is capable of handling heavy loads. In addition, plywood cribbing delivers exceptional stability.

Along with plywood, Douglas Fir and Southern Pine are frequently used in wood cribbing blocks. Cribbing from these wood varieties has been shown to handle large loads without wearing down.

Place Cribbing on Stable Ground

Cribbing should only be used on level ground. Verify no debris is underneath or blocking the cribbing.

Calculate the Block Size

Divide an aerial lift’s maximum lifting capacity in tons by five. This will provide the correct block size for wood cribbing.

Cribbing Construction FAQs

1. Should You Use Wood for Cribbing?

Wood typically provides the best option for cribbing. However, plastic and steel can also be used for cribbing.

Regardless of the cribbing material, it is paramount to ensure it can support an aerial lift’s weight. Before selecting cribbing, find out the weight of a lift. This information can be used to refine your search for appropriate cribbing.

2. Can Wood Cribbing Break? 

Wood cribbing will show signs of wear and tear if it cannot support an aerial lift’s weight. In this instance, cribbing will start to crush. Cribbing may also make a “groaning” noise as more weight is placed on it.

Aerial lift operators should keep an eye out for warning signs that wood cribbing is breaking. They should inspect their cribbing regularly. If cribbing raises any red flags, it should be repaired or replaced immediately.

3. How often should I replace cribbing?

Aerial lift operators should keep an eye out for warning signs that wood cribbing is breaking. They should inspect their cribbing regularly. If cribbing raises any red flags, it should be repaired or replaced immediately.

4. Can cribbing be set up on gravel, sand, and other unstable surfaces? 

Cribbing can be set up on any surface. But, using cribbing on an unstable surface increases an aerial lift operator’s risk of a tip-over. As such, it is always a good idea to inspect a surface for cribbing. If a surface is level, an operator can then use proper cribbing techniques that ensures he or she can use their machine safely. 

5. Can cribbing be set up on a slope?

Cribbing should never be set up on a slope greater than 6° (10%). Doing so increases the risk of an aerial lift tip-over. 

6. Is it safe to drive an aerial lift on cribbing if the machine’s platform is raised?

No. An aerial lift operator risks a tip-over if he or she drives an aerial lift on cribbing when the machine’s platform is elevated. 

7. What is the maximum wind speed in which an operator can use aerial lift cribbing?

When using cribbing, an aerial lift operator should not raise their machine’s platform if wind speeds reach 15 mph or higher. At these times, the wind can create hazardous work conditions. If the operator is not careful, a wind-related accident can occur. 

8. Do I need to teach my workers what is cribbing?

Aerial lift certification training provides a great opportunity to educate workers about cribbing construction. The training offers insights into safe and effective cribbing techniques. It ensures aerial lift operators can utilize cribbing in conjunction with OSHA requirements. Aerial lift certification training can help workers avoid cribbing-related accidents as well.  

9. Will I be penalized if I do not educate my workers about proper cribbing techniques

Yes. Businesses can receive OSHA fines if they employ unlicensed aerial lift operators. They also face a greater risk of aerial lift accidents than other businesses. 

10. How long will it take to teach my workers about cribbing construction and similar topics? 

It may only take a few minutes to educate your workers about cribbing safety topics. You can teach your workers about these topics as part of an online aerial lift certification training program. And this entire program can be finished in about one hour. 

san diego aerial lift certification

Educate Your Workers About Cribbing Safety

Safety training is paramount for aerial lift operators to use cribbing without putting themselves or others in danger. With the right aerial lift certification training program, you can educate your entire workforce about cribbing safety. offers an OSHA-compliant aerial lift safety training program to help workers avoid accidents and injuries. Our training program is fast, simple, and affordable. Plus, it is backed by our team of aerial lift safety experts. To learn more about our training program, please contact us online or call us today at (602) 277-0615.