Mobile phone charging should be placed in a ventilated place. Try to be on guard for charging overnight I think today, both young and old people are accustomed to plugging the charging head into their mobile phone before going to bed, and leaving the mobile phone beside the...

The aluminum ion battery pack contains a negative anode and a positive graphite cathode made of aluminum. Due to the excellent conductivity and large specific surface area of three-dimensional graphite, it can greatly shorten the battery charging time. Aluminum ion battery i...

1、 Charge in time For pure electric vehicles, the biggest impact of using vehicles in winter is the battery life. Presumably, you have also experienced this experience. Every winter, especially outdoors, the cell phone battery will power down very quickly, and the power wil...

Generally speaking, there are three common repair methods for mobile phone lithium-ion batteries. The main reasons for repairing the lithium-ion battery of mobile phones are as follows: for example, the duration of each call is very short; For example, the cost of answering or dialing for abou...

The aluminum shell of power lithium-ion battery is generally made of 3003 aluminum alloy as an important material, because the aluminum shell of power lithium-ion battery made of this material has the characteristics of explosion-proof, high-temperature resistance and corrosion resistance. The manuf...

Design method of nickel hydrogen battery The designer of NiMH battery can design with clear design task and sufficient preparation. According to the needs of NiMH battery users, there are two ways to design the battery: one is to supply rated capacity power for electrical eq...

The power technology routes of new energy vehicles have their own advantages and disadvantages, and their application fields have their own emphases With the rise of solid lithium-ion batteries and hydrogen fuel-powered lithium batteries, they have become an important techni...

It fundamentally alleviates the cost and mileage anxiety of lithium ion battery manufacturing New energy vehicle manufacturers are now facing the dilemma of battery anxiety. Because the development of fuel-powered lithium battery technology is difficult to apply and replace...

▲ Whether the capacity is clearly marked. Batteries without clearly marked capacity are likely to use inferior batteries or recycled batteries. Many cheap batteries in the market are made of recycled battery cores. Although the price is cheap, the life is short and the quality is unstable. Ca...

At present, there is limited room to improve the performance and cost of lithium iron phosphate power lithium ion batteries, so lithium iron phosphate power lithium ion batteries will be more suitable for and ahead of the cascade utilization of ternary lithium ion power lithium ion batteries i...