China Standard 24V 300ah Forklift Battery /Lithium Battery/LiFePO4 Battery/Auto Parts/Power Supply/Power Battery/Tractor/Lithium Ion Battery with Best Sales

Product Description

Enerbyte’s lithum-ion power system are design to fit all styles of Class III  material handling equipment, and the majority of Class II equipment.These safe & reliable,high-performance batteries are ideal for middle to heavy usage operations but can suit any application with the ability to customize battery capacity.Experience The Next Stage in Lithium-ion technology by eliminating the known headaches caused by lead acid,while boasting a typical ROI of 1 year (3 year maximum).

 

No battery change-outs
Battery change-outs are counterproductive and unsafe. Thanks to Lithium’s opportunity charging and zero-emissions, this is no longer an issue.

Longer lifespan
There is a significant difference in the lifespan of a Lithium battery when compared to Lead Acid counterparts.

Reduced energy consumption
Lithium-Ion batteries are up to 40% more efficient than Lead Acid.

Zero maintenance
Since Lithium batteries are sealed units, there’s no need for topping up with deionised water or cleaning.

24V 300ah Forklift battery/Lithium battery/lifepo4 battery/auto parts/power supply/forklift spare parts/power battery/tractor/lithium ion battery

Model ENBY-24V-300Ah
Capacity(0.2C5A) 300Ah
Nominal Voltage 24V
Max. Charge Voltage 29.2V
Discharge Cut-off Voltage 20V (recommended)
Charging Voltage 29.2V±0.03V
Continuous Discharge current 150A
Peak Discharge current 600A within 5 Seconds
Weight (Approx.) 90Kgs
Battery Dimensions 500*330*630mm(LXWXH)
Impedance 
(Max, at 1000Hz)
(Single cell 25Ah) ≤3mΩ 
Cycle Life(80DOD%) >3000 Times
Self-discharge Rate ≤3%(month)
Charger 100A(2hrs)
Operating Temperature  Charge 0ºC~60ºC;32oF~140oF
Discharge -20ºC~80ºC;-4oF~176oF
Storage -20ºC~60ºC;-4oF~140oF

The characters of these new design for forklift battery are as below:

1. Cells are the prismatic cells with top grade quality, the consistency is better. 

2. All connectors are designed on the side of cover to avoid any external squeeze damages.

3.  Water-proof sealing strips to avoid the damages from rain and water.

4.  Long cyclife with 80% DOD is more than 3000 times. 

5. Intelligent Battery Management System.

 

Safety First–All of our battery cells passed the following tests to ensure the quanlity.
 

Intelligent Battery Management System.

Our batteries are safe for use with CE, ISO9001, MSDS (Material Safety Datasheet), UN 38.3 certificates.

ZheJiang Enerbyte Electronics Co., Ltd, is a professional lithium battery manufacturer in China. Enerbyte battery products cover lithium forklift batteries, golf cart batteries, energy storage batteries and consumer electronics batteries. Our forklift batteries are widely applied in all Class I, Class II and Class III forklift truck.
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Enerbyte possesses strict quality control system, professional team and after-sales services, we have get following certificate: ISO:9001, CE, MSDS, ROHS, UN38.3 and all products are insured by CIPC.
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We also provide OEM services and welcome you to be our new partner!
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FAQ
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Q: Can you accept OEM and ODM Service?
A: Yes, we supply OEM&ODM service as clients requirements after full data confirmation. The forklift battery capacity can be OEM from 150Ah to 800Ah, and the voltage can be OEM from 24V to 80V, which brand & model of forklift is popular in your market? Send a inquiry now.

Q: What do we need to provide to get the most suitable battery?
A: For Forklift LiFePO4 battery, we need the following data:
(1)Battery Voltage & Capacity.
(2)Battery size in mm.
(3)Battey weight.
(4)If the above accurate data is not available, you can tell us your forklift brand&model, then we will check the specific information for you.
(5)Cable and connector types you need.
For other customized battery pack, we need the following data:
(1)Battery pack’s Voltage & Capacity.
(2)Battery pack size in mm.
(3)Max discharge current.
(4)Cable and connector types you need.
(5)Casing and Terminals if required.
(6)Any protection circuits you may need.
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Q: How I get the lithium battery price quickly?
A: Normally we will make the quotation after obtaining full data information in Question 1 and confirming the battery assembly plan.     if you need an immediate quotation or tell us in your email so that we’ll regard your inquiry priority.

Q: What are your terms of payment?
A: We accept T/T, L/C, PayPal, Western Union etc. T/T 30% in advance & T/T 70% upon sending the goods. For bulk order, the terms of payment can be negotiated.
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Precautions
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* Do not use other types of chargers to charge the lithium battery, you need to use a special charger for lithium batteries.
* The output voltage and current of the lithium battery charger must meet the charging voltage and current specified in the “Lithium Battery Pack Parameters”.
* Do not store the battery in a humid, high temperature place;
* Do not put the battery in the fire to avoid explosion;
* Do not short-circuit the battery terminals or reverse charge the battery;
* Do not disassemble the battery shell;
* Do not touch the battery with wet hands;
* Do not squeeze or hit the battery;
* Prohibit overcharging, overdischarging, short circuit of positive and negative poles
* Avoid charging in direct sunlight;
* Do not soak in water, and the wading depth shall not be higher than 1/3 of the cabinet;
* Do not disassemble or modify the battery at will;
* When the battery is not in use, it should be fully charged and stored in a dry and cool place, well insulated to prevent heavy pressure and child contact, and fully charged every 3 months
* If damage is found after unpacking, please contact the distributor or manufacturer in time after finding out.
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Ball Screws – Dimensions, Applications, and Benefits

Ball screws are popular, lightweight, precision mechanical components. They are commonly used in machinery, gears, and knurled objects. These screw-like parts can be easily maintained and lubricated using oil. This article discusses their dimensions, applications, and benefits. The following sections provide additional information to help you select the right ball screw for your needs. We’ll discuss some of the important characteristics of ball screws and what makes them so useful.
air-compressor

Preloading

A key problem with nut-to-ball screw backlash is the ability of the nut to move freely on the threads of the ball screw. To solve this problem, a patented solution was developed. The patent, 4,557,156, describes an innovative method for preloading ball screws and nuts. By applying a preloading nut, the threads of the ball screw are prevented from moving back and forth with the nut.
A mechanical design that involves axial play involves a lot of mass, inertia, and complexity. These characteristics lead to wear and rust problems. Preloading ball screws using a dynamic system reduces mechanical complexity by allowing preload to be adjusted while the mechanism is running. This also reduces the number of mechanical parts and simplifies manufacturing. Thus, the preloading method of the present invention is advantageous.
The servo motors used in the system monitor the output torque and adjust the power to 1 motor in a dynamic way, thus creating a torque differential between the balls. This torque differential in turn creates a preload force between the ball nuts. The servo motors’ output torque is controlled in this manner, and the machine’s backlash clearance can be precisely controlled. Hence, the machine can perform multiple tasks with increased precision.
Several prior art methods for preloading ball screws are described in detail in FIG. 3. The helical thread grooves of the ball screw 26 and the nut 24 define a pathway for roller balls to travel along. The stylized broken line indicates the general position of the axis of the ball roller screw 26. The corresponding ball screws are used in a number of applications. This technique may be used to manufacture custom-sized screws.

Lubrication

Ball screws are mechanical elements that roll balls through a groove. Improper lubrication can reduce the life of these screw elements. Improper lubrication can lead to shaft damage, malfunction, and decreased performance. This article discusses the importance of proper lubrication and how to do it. You can learn how to properly lubricate ball screws in the following paragraphs. Here are some tips to ensure long-term performance and safety of ball screws.
The first thing you should do is determine the type of lubricant you’ll be using. Oils are preferred because they tend to remain inside the ball nut, and grease can build up in it. Oils also tend to have better anti-corrosion properties than grease. However, grease is more likely to be clogged with debris than oils. So, before you choose the lubricant that’s right for your screw, make sure you wash it off.
The oil used in ball screw lubrication must be applied at a controlled rate. It can prevent metal-on-metal contact and clean out contaminants as it passes through the ball nut. However, oil as a lubricant is expensive and can contaminate the process if it mixes with the cutting fluid. Grease, on the other hand, is inexpensive, requires fewer applications, and does not contaminate process fluids.
If you use a synthetic oil for lubrication, make sure to choose a viscosity that is appropriate for the operating temperature. Oil viscosity can increase the temperature of the ball screw assembly, and excessive oil can reduce its life. A correct amount of oil will reduce the temperature of the ball screw assembly, while too little will increase friction and wear. Use the following guidelines to determine the right amount of oil for your screw.
air-compressor

Dimensions

Dimensions of ball screws are a very important aspect to consider when determining the best type for your application. Technical acceptance conditions for ball screws specify the allowed deviations during acceptance tests. The tolerance class can also change, depending on the needs of a specific application. The following table lists the most important tolerance values for the full range of screw lengths. This table is a helpful guide when looking for a specific screw. The table below lists the dimensions of common ball screws.
The axial load applied to a ball screw is 0.5 x Fpr / 2Fpr. The minimum screw diameter is known as the root diameter. The axial load causes the screw shaft to deform in a certain way (DL1 and DL2). The elastic deflection induced by the load on a ball screw is called its rigidity. This rigidity is important for calculating sizing parameters for a ball screw.
The preload value of the ball screw affects the dynamic load capacity. A preload of 10 percent is considered adequate, while a value greater than this may compromise the screw’s durability. In general, a high preload value will result in a lower dynamic load capacity and greater wear. However, the preload value must be calculated with the relevant screw parameters. This is because a high preload value reduces the screw’s durability.
To ensure that your screw meets the specified parameters, the dynamic load capacity must be calculated. This is the amount of force a ball screw will withstand under a specified load. This calculation also includes strength checks. If you are using a ball screw for applications that need extra strength, it may require a safety factor. For example, if the screw is used for double-axial mounting, then the outer ball nut must be inserted into the nut, causing a secondary load.

Applications

The present invention provides a simple, yet highly effective way to mount a ball screw. Its absence of insert slots or through holes makes it simpler to assemble and provides a more uniform nut. The lack of mechanical features also reduces heat treatment issues, and the nut’s hardness can be uniformly hardened. As a result, the screw’s overall performance is improved. Here are some examples of applications for ball screws.
Preloading is the process of applying force to a ball screw. This increases the rigidity of the screw assembly and eliminates backlash, which is lost motion caused by clearance between the nut and ball. Backlash disrupts repeatability and accuracy. Spacer preloading involves inserting force between 2 ball nuts and transmitting it through the grooves. This method is ideal when preloading is needed in large quantities. In addition to increasing rigidity, preloading can improve accuracy.
Ball screws require careful care in their working surfaces to prevent contamination. Rubber or leather bellows can be used to protect their surfaces, while positive air pressure can be applied to the screw. Preloading eliminates backlash, a common problem among screw assemblies. In addition to the numerous applications for ball screws, they are also critical to computer-controlled motion-control systems and wire bonding. And there are many more examples. So what are the benefits of using these devices?
The spring preloading system uses a spring in between 2 ball nuts, applying tensional forces to the ball nuts. This spring creates grooves in the nut’s middle, which facilitates recirculation of the balls. The spring preloading mechanism is more compact than the double nut mechanism, but the lengthening of the lead reduces the ball screw’s load capacity. Its compact design makes it ideal for small clearance assemblies.
air-compressor

Maintenance

In addition to performing maintenance tasks yourself, the manufacturer of ball screws should offer reverse engineering services that will enable them to identify specific problems. The process of reverse engineering allows ball screw manufacturers to develop new ball screws and parts. In the event that a ball screw is beyond repair, a manufacturer can often save a significant amount of money by repairing it instead of replacing it. In addition to repairing a ball screw, the manufacturer should also offer free evaluation services for the component. Reconditioning and replacement involve the use of new parts, while reloading and replacement replace the screw.
Performing routine maintenance checks on ball screw assemblies is essential for maintaining optimal performance and extending their service life. Overtime, excessive wear can lead to a variety of problems, including backlash, vibration, and ball bearing noise. In addition, the increased friction increases the required torque for turning a screw, causing system failure and significant downtime. To ensure that a ball screw is fully functional, it must be checked for wear and maintain the proper lubrication system.
Discoloration or pitting on a ball screw indicates that it is in need of repair. The same is true if there are chatter marks in the ball groove. Oftentimes, a ball screw needs a new lubrication seal or wipers. Additionally, it may be missing or over-wearing, which could result in permanent failure. Finally, excessive power draw could be a sign of improper lubrication or improper installation.
Proper maintenance is essential for any machine tool. When performed properly, machine tools can last decades with continuous use. Proper care and maintenance is essential to ensure long life and optimal performance. In addition to improving machine tool uptime, proper maintenance affects the accuracy and repeatability of the end product. Therefore, premium machine tool manufacturers focus on the performance and durability of ball screws. They develop innovative designs and lubricants to optimize the lifespan of their products.

China Standard 24V 300ah Forklift Battery /Lithium Battery/LiFePO4 Battery/Auto Parts/Power Supply/Power Battery/Tractor/Lithium Ion Battery     with Best SalesChina Standard 24V 300ah Forklift Battery /Lithium Battery/LiFePO4 Battery/Auto Parts/Power Supply/Power Battery/Tractor/Lithium Ion Battery     with Best Sales