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Charging is one of the important steps to use rechargeable batteries.A reasonable charge to extend battery life is very good, and savage random charging will has a great influence on the battery life.Lithium batteries are basically according to separate each product packaging, each other is not universal, so each product also provide their charging equipment, each other is not universal, when use as long as you follow their instructions to use.
So this introduction to the battery mainly refers to the nickel cadmium battery and nickel metal hydride batteries.Isolation to nickel battery and nickel metal hydride batteries, there are two ways is what we all know "quick charge" and "slow".Quick charge and slow charge is charge of an important concept, only learn to correctly grasp the rapid and slow filling to recharge. First of all, the fast and slow filling filling is a relative concept.Someone once asked, charger charging current 200 ma, quick charge?This answer is not absolute, should answer for some batteries, it is fast charge, and for some batteries, it is just slow to charge.That we how to fast or slow filling filling? Such as section 5, nickel metal hydride battery capacity is 1200 mah, while another section is 1600 mah.Called a battery of electric capacity, 1 c, 1 c is a logical concept, the same 1 c, is not equal.When charging, the charging current is less than 0.1 C, is called a trickle charge.
As the name implies, is refers to the current is very small.In general, a trickle charging to the battery charge is enough, and not hurt the battery life, but with a trickle charge the time is too long, so rarely used alone, but charge and the other way. When the charging current between 0.1 C to 0.2 C, called slow charging.Charging current is greater than 0.2 C, is less than 0.8 C is quick charge.And when the charging current is greater than 0.8 C, is called a super-fast charging. Because of 1 c is a logical concept rather than the absolute value, so according to 1 c conversion fast charging slow filling is a relative value.Mentioned in the previous example of 200 ma for 1200 mah battery charging current is slow filling, and is quick charge for a 700 mah battery.
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