2024-12-31Everyone knows that after the release of the new national standards, there are strict regulations on the standards of electric vehicles. If you use a lithium battery instead of lead -acid batterie
2024-12-31In 2001, the Automobile Standardization Committee issued the first technical document GB/Z 18333 for the guidance of lithium ion battery testing of electric vehicles in China 1: 2011 Lithium Ion B
2024-12-31In nature, lithium is a light metal with a small atomic weight of 6.94g/mol, ρ= 0.53g/cm3。 Lithium has active chemical properties and is easy to lose electrons and be oxidized to Li+. Therefore, t
2024-12-31With the development of microelectronics technology in the 20th century, the number of miniaturized equipment is increasing, which puts forward high requirements for power supply. Lithium battery
2024-12-30Many saying about the "activation" of the new lithium -ion battery is: the charging time must be more than 12 hours, and repeatedly do it three times to activate the battery. This saying
2024-12-301. The battery life is extremely long, the long -lived lead -acid battery can only be used 300 times, and only 500 times can be used, while the lithium -ion battery of lithium iron phosphate can b
2024-12-30The basic structure of the battery consists of three parts: battery, protective plate, and shell. 1. Core: The battery is the most important part of the battery and is the carrier of energy conve
2024-12-30The battery overcharge function: charge the 18650 lithium -ion battery, and when the battery voltage is charged to the over -charging detection voltage (4.28 0.025 V), protect the circuit work an
2024-12-30In the process of production, use, transportation, etc., there are certain safety hazards in the process of production, use, transportation. In order to prevent accidents, explosion -proof lithium
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