Charging Battery Packs - HP Compaq NC6220 Hardware And Software Manual

Charging Battery Packs

Multiple battery packs in the notebook charge and discharge in a
preset sequence:
■
Charge sequence:
1. Primary battery in the notebook battery bay
2. Travel battery
■
Discharge sequence:
1. Travel battery
2. Primary battery in the notebook battery bay
While a battery pack is charging, the battery light on the notebook
is amber. When the battery pack is almost fully charged, the
battery light is green. The light is turned off when all battery
packs are fully charged.
.
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