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There are two types of valve regulated sealed lead-acid batteries: one is the valve regulated sealed lead-acid battery with an ultra-fine glass fibre diaphragm (AGM) and the other is the valve regulated sealed lead-acid battery with a colloidal electrolyte (GFL) (abbreviated as GFL-valve regulated s...
What is fast charging? First of all, we must be clear about the principle of charging and discharging lithium-ion batteries, which have two poles: the positive pole is a lithium compound, and the negative pole is graphite. Charging and discharging are the mutual conversion of electrical and chemical...
