The Collaborative International Dictionary of English v.0.48:

Recharge \Re*charge"\ (r[=e]*ch[aum]rj"), v. t. & i. [Pref. re-
   + charge: cf. F. recharger.]
   1. To charge or accuse in return.
      [1913 Webster]

   2. To attack again; to attack anew. --Dryden.
      [1913 Webster]

WordNet (r) 3.0 (2006):

recharge
    v 1: load anew; "She reloaded the gun carefully" [syn:
         recharge, reload]
    2: charge anew; "recharge a battery"