Alright, the charger settings are related to the voltage and capacity of the lithium battery. The recommended charger voltage for your lithium battery is 49-52V and the slow charge current is 0.3C, or 0.3. * 24=7.2A is enough.
Battery Features
Advantages
1. The energy is relatively high. It has high storage energy density, reaching 460-600Wh/kg, about 6-7 times that of lead-acid batteries;
2. It has a long lifespan and can reach more than 6 years. The lithium iron phosphate battery as the positive electrode is charged and discharged at 1C (100% DOD) and has a record of 10,000 times usage;
< p>3. The rated voltage is high (the operating voltage of a single unit is 3.7V or 3.2V), which is approximately equal to the series voltage of three nickel-cadmium or nickel-cadmium rechargeable batteries. metal hydride, thiswhich facilitates the formation of battery power. pack; lithium batteries can go through a new type of lithium battery voltage regulator technology to adjust the voltage to 3.0V to adapt to the use of small electrical appliances;4. It has high power endurance, among which the lithium iron phosphate lithium ion battery used in electric vehicles can achieve a charge and discharge capacity of 15-30°C, which makes it easier to start and accelerate at high intensity;
5. The self-discharge rate is very low, which is one of the most important advantages of this battery. It can generally be less than 1%/month, less than 1/20 of that of nickel-metal hydride batteries;
6. Lightweight, the weight is about 1/6-1/5 of lead products in the same volume;
7. It has strong adaptability to high and low temperatures and can be used inin an environment of -20℃ to 60℃. After treatment, it can be used in -45℃ environment;
8. Green and environmentally friendly, it does not contain or produce lead, mercury, cadmium and other toxic and harmful heavy metal elements and substances regardless of production, use and disposal.
Reference for the above content: Baidu Encyclopedia - Lithium Battery
Desai Battery is the first company engaged in China's lithium battery industry Companies specializing in packaging integration and energy management are also important suppliers of related products to some big names, among which Apple is its most big customer.
It is understood that Apple is the largest customer of Desai batteries. The company currently provides a full range of Apple products and accounts for the largest proportion of iPh productsone in the world. Additionally, related listed companies involved in Apple's mobile phone business include these Chinese companies:
Xinwei Communications: Apple's only antenna supplier in mainland China, wifi antennas account for more 50% of iPhones; Precision: The leader in wireless charging transmitters, masters the key technologies of wireless charging, exclusively provides wireless charging for Apple Watch, and is expected to participate in the supply chain of iPhone transmitters.
When you disassemble an Apple mobile phone, you can see many Chinese parts manufacturers, such as AAC Technologies and Goertek, which produce acoustic and electronic devices; Bourne Optical and Bluetech, which supply protective glass.Cisco Technology; Desai, Xinwangda, etc. who supply batteries. These companies made a lot of money working with Apple.
Desai Battery is a leading company in the field of mobile phone batteries. It is lucky around Apple and Huawei, and is even called the "king of mobile phone batteries" by the media. Currently, iPhone, iPad and iWatch all use Desai battery products.
In addition, Huawei is also the company's main strategic customer. The company supplies it with lithium batteries for a variety of products and is its primary supplier of lithium battery packaging and energy management systems. It also has partnerships with Samsung and Google.
The company has high-end customer resources, including Huawei and Apple in the mobile phone industry. After years of development, with rich manufacturing experience, good product quality and excellent delivery capabilities.
The company has established long-term and stable cooperative relations withith the world's leading consumer electronics manufacturers, has accumulated a large number of high-quality customer resources and has a deep understanding of customer needs. During the reporting period, while serving its old customers well, the Company further increased its efforts to develop new high-quality customers, thereby laying a solid foundation for the Company's continued and steady development in the future.
However, with the saturation of the mobile phone market and the overcapacity of excavator batteries, the company's lithium battery business for smartphones has declined, but that of batteries for smart wearable devices experienced rapid growth.