Additional Procedures Battery Recharger - 4
You can charge Type 1, Type
2, or Type 3 batteries in a
Type 2 battery re-
charger. However, the first
time (only) that you charge
a Type 3 battery in a Type 2
recharger, the recharger
must be connected to a Duo
with “Type III Battery” in
the Extension folder. If you
fail to do this, the Type 3
battery will not charge.