1. Different materials
Lithium batteries are a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. Battery is a type of battery. Its function is to store limited electrical energy and use it in a suitable location.
Lithium batteries are a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. It is produced with lead-acid batteries whose electrodes are mainly made of lithium. lead and its oxides. The electrolyte is a solution of sulfuric acid in a battery. Lead-acid batteries are produced with lead, which is toxic, and the waste produced during production can also cause environmental pollution. Lithium batteries do not have such problems.
2. Different voltages
Lithium battery voltage: 3.7V Lifespan: 500 times Note: The weight is 30%-40% lighter than nickel metal hydride batteries, and the capacity is higher than nickel-metal hydride batteries. The battery is above 60%. However, it does not withstand overload. In case of overload, the temperature will be too high, which will damage the structure and cause an explosion.
Battery voltage (lead-acid): 2V Service life: 200-300 times Note: This is a general car battery (it is 6 2V connected in series to form 12V), battery life without adding water. at 10 years old, but height and weight are most important.
3. Different prices
Lithium batteries are expensive when it comes to safety; Batteries are relatively safe; their duration of use varies. Lithium batteries have a relatively long lifespanlong ent.
Lithium batteries are better than storage batteries. Although most electric vehicles now use storage batteries due to pricing concerns, lithium batteries can completely replace lead-acid batteries.
Reference documents:
Baidu Encyclopedia - Lithium Batteries
Recommended mobile phone battery brands are:Scud, Pinsheng, Desai, TimesThink .
With the popularity of mobile phones, many users have discovered a problem, that is, the functions of mobile phones are constantly improving and increasing, but the batteries of Mobile phones never improved significantly until a few years ago. , the battery capacity was 3,500 mAh. It was the current ofominant at the time, and it still oscillates around 4,000 mAh today. And after a few years of using a cell phone, the fastest thing is the battery. The battery is not durable. Replacing the original battery often costs hundreds of dollars and is not cost-effective. Therefore, many people choose large replacement batteries. brands. Here are some common batteries on the market. Analyze the brands one by one.
1. Scud: a manufacturer in Fujian specializing in the production of replacement batteries. You can find matching replacement batteries for all cell phone models currently on the market. The battery capacity is much higher than the original battery. The most important thing is that the price is less than 1/3 of the original battery. It is very profitable after a few years of use. to eliminate with the phonertable.The sales volume on all major platforms has always been relatively high and is worth recommending.
2. Pinsheng: a domestic manufacturer specializing in the production of various lithium batteries, including not only lithium batteries for mobile phones, but also rechargeable batteries for various toy cars. It has a relatively high market share and is. among users. There is a certain reputation among them. The product quality is reliable, the price is cheap, and the price-performance ratio is high. Its replacement batteries are sold in many offline and online mobile phone accessory stores. It is more convenient to buy.
3. Desai: A well-known company in Guangdong. When feature phones became popular, they mainly produced cordless phones. The products then represented almost the moity of market share. smart phones, the company moved into production. For cell phone batteries, we supply different types of lithium batteries for OEMs such as Lenovo, Huawei and ZTE. The product is cost effective, reliable and trustworthy.
4. Baseus: It is also a domestic manufacturer that produces replacement batteries. Its products are of reliable quality and inexpensive. Its products are sold in many online stores, so you might as well pay attention to them.