Low-sulfur petroleum coke: Some downstream enterprises prepare goods in advance to replenish inventory, and the overall demand for petroleum coke is good. In addition, some coking units of local refin
1. Puxun recommends replenishing the battery every two months. There is a precision protection system inside the lithium battery. When the protection system is working, it needs power consumption, so
1. During the sintering process of Lifepo4, the possibility of iron oxide has the possibility of being restored to a single iron in a high -temperature reduction atmosphere. Single -quality iron will
The biggest advantage of the LIFEPO4 battery is high safety. Its positive electrode materials can be used to use more than 2000 times. It is not easy to be broken down at high temperatures above 200 d
The Lifepo4 battery has a cycle life of more than 2000 times, and the standard charging (5 hours rate) can be used to reach 2000 times. The same -quality lead -acid battery is "new half a year, o
The Lifepo4 battery is used to do lithium ion secondary batteries. The main direction is now the power battery. Compared with the NI-H and NI-CD batteries, it has great advantages.LifePo4 Power Batter
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