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The difference betwen trickle charger and precharger

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maahtdk

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Hello;

I'm new be in layout, i asked about the difference betwen trickle charger and precharger.

Thanks a lot
 

Re: trickle charger

Precharge : A charging method who charges a long unused or brand new battery. It normally uses a small current to charge the battery until predefined voltage level is met. It happens in the beginning of the charging process

Trickle charging : A charging method which uses to charge the battery at a low rate (C/100), balancing losses through a local action and/or periodic discharge, to maintain the battery in a fully charge condition. Thus, It happens at the end of the charging process.

For reference, you can refer to the attached.
 

Re: trickle charger

hi,

Does your statement applies for both Ni-Cad and Li-Ion? Please confirm
 

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