battery can not be charged v.s. what is trickle charge

- Aug 18, 2016-

what will cause battery or battery pack can not be charged?

 

1. battery zero voltage or cells in battery pack is zero voltage;

2. battery pack composition or connection wrong, internal electronic component broken, protection circuit board abnormal;

3. charging device failed, no current output;

4. external factors cause charging efficiency low ( e.g. extreme low or extreme high temperature)


PS:


what's lithium ion battery trickle charging?

 

Trickle charge is used to supplement power loss due to battery's self-discharge after full charged.

 

according to our experience, when li ion batteries are full charged,


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