The synthesis method is as follows:
Experimental version:
The tin wire is first made of tin plates using of tin ingots through a metal forming machine
and then converted In wire making mode, tin wires are made
The tin shell is of first made of tin plates using tin ingots through the metal forming machine
Then the tin plates are used and then put into the metal forming machine to make tin crafting shells
Old version:
Arrange the copper ingots in a horizontal row (3 pieces) on the synthesis table to synthesize copper wires< /p>
Add rubber to copper wires to obtain an insulated copper line
Obtain tin ore by burning tin ingots
Methods of synthesis of the experimental version and the old version is different.
Synthesis methods of other industrial elements: http://www.mcmod.cn/item/list/2-1.html
How to assemble batteries lithium in yourself h3>
How to make a cell phone battery
If you follow the usual cell phone battery production process, it is more complicated, but usually custom batteries use off-the-shelf batteries. make cells and add a case. And a few simple protection circuits are enough. Most cell phone batteries customized in this way are unreliable, so if you are interested in battery production, you can turn to domestic cell phone battery manufacturers, as well. well-known commercial battery manufacturers such as Hony Battery. I've done some research, but the technology for making your own batteries isn't mature yet, so trydo not use custom cell phone batteries. I found this information on professional battery websites and found it. Hope this can help you.
The process of making a fake cell phone battery
According to professionals, the process of making a fake cell phone battery is very simple. The most important thing is to find a suitable size battery cell, then put the battery cell into the original battery box and connect the wires, then use a soldering iron to connect the wires, and a battery is ready.
What material are cell phone batteries made of?
1. Types of lithium batteries:
Secondary batteries currently used in the market mainly include nickel metal hydride. There are two types: (Ni-MH) and lithium-ion (Li-ion). There areTwo types of mass-produced lithium-ion batteries: liquid lithium-ion batteries (LiB) and lithium-ion polymer batteries (LiP). So in many cases, if the battery is marked Li-ion, it must be a lithium-ion battery. But it is not necessarily a liquid lithium ion battery, it can also be a polymer lithium ion battery.
Lithium ion battery is an improved product of lithium battery. Lithium batteries have been around for a long time, but lithium is a very active metal (remember its position in the periodic table? It's not very safe to use and often burns and explodes while charging. More later , they have been improved). lithium-ion batteries, which added ingredients that could inhibit the activity of lithium elements (such as cobalt, manganese, etc.), making lithium batteries truly safe, efficient and practical, and older batteriess lithium have also followed suit. As for how to tell them apart, you can identify them by the battery logo. Lithium batteries are Li, lithium. Ion battery is Li-ion. Nowadays, “lithium batteries” used in laptops and cell phones are actually lithium-ion batteries.
The basic structure of a modern battery consists of three elements: a positive electrode, a negative electrode, and an electrolyte. As a battery type, lithium-ion batteries also have all three of these elements. Typically, lithium-ion technology uses liquid or inorganic colloidal electrolytes. A strong casing is therefore required to contain the flammable active ingredients, which increases the weight and cost of the battery and also limits the flexibility of size and shape. Generally speaking, the minimum thickness of liquid lithium-ion secondary batteriesis 6mm and it is difficult to reduce it further.
The so-called lithium-ion polymer battery uses polymer materials as the main battery system in at least one or more of the three main structures.
The new generation of lithium-ion polymer batteries has a high degree of polymerization, so the shape can be thinned (the thinnest is 0.5mm), any area and n No matter what shape, greatly the flexibility of battery shape design is improved, so that batteries of any shape and capacity can be manufactured to meet product needs. At the same time, the unit energy of lithium-ion polymer batteries is 50% higher than that of current general lithium-ion batteries. Its capacity, charging and discharging characteristics, safety, operating temperature range, service life and environmental performance are all ssuperior. that those of lithium-ion batteries increase in magnitude.
Liquid lithium-ion (LiB) batteries currently sold on the market can easily cause the safety valve to rupture and catch fire when overcharged. This is very dangerous, so a protective IC circuit must be installed to ensure this. that the battery will not be overcharged. As for polymer lithium ion batteries, this type of battery has better charge and discharge resistance characteristics than liquid lithium ion batteries, so the requirements for external protection IC circuits can be relaxed appropriately. In addition, in terms of charging, lithium-ion polymer batteries can be charged with constant current IC, which can reduce the waiting time compared to the CCCV (Constant Current-Constant Voltage) charging method used in lithium-ion secondary batteries.
2. Application of lithium batteries by mobile phone manufacturers
Although almost all manufacturers have tended to use lithium-ion batteries in recent years, the world's leading mobile phone manufacturers mobiles still have a choice. has its own characteristics and habits. For example, in the same historical period:
Nokia: uses Ni-MH (nickel metal hydride) batteries, LiB (liquid lithium ion) batteries, but not LiP (Rd). .
Ericsson: uses Ni-MH batteries, LiB batteries and LiP batteries.
Motorola: uses Ni-MH batteries and LiB batteries, but does not use LiP batteries.
It is not difficult to see that Ericsson has demonstrated its true pioneering nature in mobile phone technology by selecting the first lithium-ion polymer LiP battery for mobile phones. rootFrom the information I found, the main fCurrent manufacturers of lithium-ion polymer batteries are Japanese companies such as SONY, Panasonic and GS. The production volume in 2000 reached 21 million units, of which 50% were used in Ericsson mobile phones. Now in 2002, lithium-ion batteries have also been widely used and popularized in mobile phones from other mobile phone manufacturers. However, the use of lithium-ion polymer batteries is far from being popularized in the products of all mobile phone manufacturers, and it will take time for it to be widely used.
On the other hand, although lithium-ion batteries have many advantages, they also have disadvantages, such as high price and low number of charge and discharge cycles. The number of charges and discharges of lithium batteries is only 4...>>
What is needed to make a cell phone battery? How to do? How long will this take?
A diaphragm, a negative electrode piece and a positive electrode piece. This is the exterior of the battery cell with a steel shell and an aluminum shell. The cost of each type is different and the price depends on. the model. The price is generally 1.5-2 yuan. I'm talking about the cost price of semi-finished products
Please accept it, thank you!
How to make a lithium. battery for your cell phone
Buy a lithium battery and write “handmade”!
It's really dangerous and easy to explode. Just use the method I told you, haha!
How to make a cell phone battery
If you want to make a cell phone battery according to your own preferences, you can find a simple method for making a cell phone battery on the Internet , but the phone batteryne cell phone produced in this way It cannot be used for cell phones. In terms of production costs, it is better to buy a mobile phone battery. Nowadays, domestic mobile phone batteries are very cheap and the quality is relatively. reliable. Professional batteries from well-known brands such as Hony home batteries are economical and affordable. Most users use them much safer than manufactured batteries.
How to make a cell phone battery and what tools are used to make it?
You can go to a place specifically equipped with batteries to obtain a battery.
Can you make your own cell phone battery?
Buy lithium battery cells on Taobao and weld the protection circuit yourself when you return.
Can you make yourre own cell phone battery?
Yes, you can just go to a place that specializes in making cell phone batteries and make one. This way the standby time will be longer and the quality will be much better!
How to make a universal cell phone battery?
It is too complicated to make and cannot be used. You can consider Deji batteries. They have a large capacity and are about the same price as the original ones but much cheaper, haha . z636363
It's up to you. If you buy a battery with built-in electrodes, if it comes with studs, just buy some copper sheets, drill holes, and use nuts to tighten the connection if there aren't any; studs and only have flat surfaces, then you have to convert them to nickel and then spot weld or solder the connection, which is a peu. Of course, spot welding is better with a welder, but if you don't have one, you can also purchase a more powerful soldering iron for welding. battery stringAfter the parallel connection is made, you still need to install a protection board. Simply purchase a card that matches the battery type and number of series. Once the protection board is installed, insulate, waterproof and absorb shock. , make a sturdy box, usually from stainless steel. It is fully soldered, just put the battery in, take out the charge and discharge wires and straighten them~ It is best to have some circuit knowledge and hands-on ability to do this, otherwise problems will arise and the board will explode and short out if you're not careful. If you can't do it yourself, you can find someone who knows how to do it locally, buy thebatteries yourself and pay a few hundred for them. labor costs for someone to do it for you. This saves a lot more than buying a ready-made battery ~ I often do this for others ~