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Shopping For an Electric Powered Wheelchair

Foldable Electric Wheelchair W/ Remote Control Lightweight powered wheelchairs can be an excellent aid to those with limited mobility. These chairs are sold at major retailers as well as specialist mobility equipment providers. Medicare and private insurance can cover the cost of an electrical wheelchair if a doctor deems it medically essential.

Most power wheelchairs come with a joystick that users can use to control the motors. The controller, which functions as the brain of the wheelchair converts these movements into electrical signals.

Battery Life

When shopping for a power wheelchair one of the most important aspects to consider is battery life. A high-quality battery can last for up to two years if it is regularly used and maintained. The type of battery also determines how far a wheelchair will travel on a single charge.

Deep cycle batteries are found in a majority of power wheelchairs. They provide a long lasting energy source. They can handle numerous discharges and recharges without harming the cells of the battery. It is essential to adhere to the recommended charging practices of the manufacturer. This includes charging the battery over a long period of time and avoiding letting it run completely empty.

The surface on which the wheelchair operates also affects the battery's longevity. Smooth, level surfaces use less power to propel the chair, resulting in longer battery life. If a wheelchair is used on bumpy or rocky surfaces the motors will need to work harder to maintain speed and stability, which consumes more energy and drains the battery faster.

A battery's longevity is also affected by the age of the battery and its usage. It is possible to replace a battery if it is getting old and losing its ability to maintain charge. A newer battery will reduce the time that a wheelchair has to be charged, and it is more likely to have a greater capacity than older batteries.

Wheelchair batteries are available in several sizes including Group 22NF and Group 24 being the most well-known selections. The Group 22NF batteries weigh less and are smaller than Group 24 batteries. This helps reduce the overall weight and size of a wheelchair. These batteries have a smaller power reserve or "juice" than Group 24 batteries.

It is also a good idea to avoid charging too much or undercharging the battery, as this can cause it to shorten its life span. It is important to keep the battery in a dry, cool location, as extreme temperatures can affect the functionality of the battery.

Capacity for Weight

Weight capacity is a key aspect to take into account when selecting a power wheelchair. If the chair is going to be used for long-distance trips, it will need to be capable of supporting the user's body weight. Problems with weight can be caused by excessive weight, which can also result in problems with battery life and accidents.

The weight of a power chair varies from one model to the next and is influenced by the batteries it uses. It also affects the amount and type of accessories it comes with like oxygen tank holders and various seating systems. The batteries are responsible for the bulk of its weight. One battery can weigh as much as 50 pounds on its own and a powerchair usually has two of them!

Whether the power chair has a two-pole motor or four-pole motor could influence the weight of the wheelchair. A four-pole motor is more efficient and can support greater weight capacity. However, it will need more energy from the batteries and may drain faster than a two-pole motor.

Power wheelchairs may also have different drive bases, such as mid-wheel or rear-wheel. The position of the wheels may affect its maneuverability and handling in various conditions. The drive base can also contain a variety of options, such as an adjustable swing-away control that assists with side-transfers or sip-and puff controls that operate by blowing on the sensor.

The environment where a power chair is used is another factor to take into consideration. It is crucial that the chair be able to travel across a variety of terrains and be able to fit in hallways and rooms. It is important to measure the doorways, and ensure that the chair can pass through them. This includes hinged doors.

A mobility specialist or physical therapist can help you choose the best power chair for your requirements. They can offer advice on aspects like comfort, accessibility changes as well as the size of the seat and weight of the wheelchair. They will also take into consideration the frequency and duration of use, and whether the chair is frequently transported.

Seating

In contrast to manual wheelchairs, electric powered ones come with motors that move them. This lets you move more freely and farther than a manual wheelchair but there are some limitations.

First, you'll need to know the capacity for weight of your new power chair. You should never exceed the recommended weight limit, regardless of whether it's your own or any equipment or other items that you're carrying.

Make sure that the chair you select has a comfortable footplate and a seat that you can fit in. If there isn't enough space for your feet to rest on the footplate, it could shift your center of gravity backward and cause the wheelchair to slouch.

Look for a power chair that has reclining and tilt functions to lower the chance of developing pressure sores. This feature is important for those who are elderly and whose skin may be fragile and easily bruises. Moreover, power leg rests can assist in elevating your legs and lessen swelling.

As with any mechanical device, your wheelchair will require maintenance to ensure it functions safely and efficiently. You'll have to inspect the condition of the battery, brakes, tire pressure, and other parts of the device regularly. You should also examine the seating for wear and make any necessary adjustments.

It is essential to keep your power chair in a place which isn't exposed to extreme weather conditions. The frame can be damaged by high temperatures, whereas low temperatures can cause damage to the battery and its electrical components.

If you don't purchase your wheelchair from a private source the wheelchair isn't covered by insurance and you won't have the option to return it if it doesn't satisfy your requirements. Manufacturer warranties typically last between one and two years. They cover joysticks, motors, frames, and electronic components but not back cushions, seats, or tires. Ask your supplier about their return policies before you purchase an electric wheelchair. The most important thing is to read the manual thoroughly and follow the guidelines for use and maintenance.

Operation

Power wheelchairs are powered by a motor inside the base of power that is located beneath the user's seat. The motor is powered by rechargeable batteries of 12 volts connected in series for a total voltage of 24 volts. LITH-TECH has lithium batteries which are more energy efficient than lead acid batteries and can be used for longer periods of time.

There are a variety of options to modify the controller, electronics, and power base to meet the requirements of every user. For instance, some chairs offer customizable seating to help ensure a comfortable fit and let the user choose a position that best supports the stability of their posture. Many chairs come with adjustable features, such as seat height, leg rest and recline positions, as well as the ability to tilt with power.

There are a myriad of extra features available for electric powered wheelchairs, such as oxygen tank holders, elevated seats, and a variety of power accessories. Certain powerchairs can be customized so that the user can control them by using brainwaves or nerve signal.

Some powerchairs also be adjusted in their speed to accommodate the individual's preferences or match the speed of other vehicles on the road, for example when climbing hills. They are also equipped with sensors that can warn of dangers and obstacles within the vicinity and automatically slow down or stop if necessary.

The position of the drive wheels, whether they're rear-wheels, mid-wheels or front-wheel drives has a major impact on how a chair performs under various conditions. This is a massive issue, so we'll leave it to a future Clinical Corner.

Make sure that your new electric chair is fully charged and the tires are inflated to the correct pressure before you take it for a spin. In preparation for your first time, it's a good idea make some adjustments to your chair, armrests, and footrests. It's essential to follow the instructions in your manual when operating your wheelchair. This is especially true when driving up and down hills. This will minimise the chance of injury, damage and discomfort.