[NSRCA-discussion] Power supply

[AtwoodDon at aol.com]

A charger with AC/DC capability is handy however, they are typically used  
for the lower cell count chargers.  Once you get up to about 4 cells, the  
power input requirements usually drive the manufactures to use an external DC 
 power supply.  Probably to reduce the charger footprint and cooling  
requirements of the higher DC loads.
 
Don
 
 
 
 
In a message dated 12/8/2010 10:03:03 A.M. Pacific Standard Time,  
rharn at carolina.rr.com writes:

 
I have noticed some differences in  power supplies. Any preferences? 
I also saw that 2 of the chargers  could be used either AC or DC? 
Advantages seem obvious, am I missing  something?


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