Otima Digital 400+ 12V Battery Maintainer and Charger

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Oct 20, 2005
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Just a quick note.

As many of you may know, i like the Digital 400 chargers, when i noticed there is a new one out (400+) i thought i would like the color screen better and picked one up.

  • There is no longer 2 separate Optima settings for AGM There is an AGM setting for all Optima, and a Lithium setting.
  • It has a special harness for orange tops (Lithium)
  • The display is hard to read in sunlight
  • It exhibits a very obvious pulsing of about .5>0A when "Maintaining" that the original 400 does not display.
 
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