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PRICES FOR BATTERIES SURGED
Prices for batteries have surged in recent months. The cost increase is being led by materials such as cobalt, nickel and lithium – all essential for the production of batteries. For example, the Lithium carbonate prices in China were at 492,500 yuan/tonne in September, a level not seen since prices hit a record-high of 497,500 in March…
What’s the difference between 3.2V and 3.7V lithium batteries
Sometimes when you look for lithium batteries, you may notice there are 3.2V and 3.7V lithium batteries. Maybe you found it a little difficult to understand. Do you know the difference between them? The main reason is that they are made from different materials. Lithium batteries of 3.2V are lithium iron phosphate batteries, whose positive electrodes are mainly made of chemical LiFePO4. Due to the…