Digipower BP-NP20 Replacement Li-Ion Battery for Casio NP-20
$12.96 At Amazon on 11-26-2008.
This BP-NP20 Replacement Lithium Ion Battery for Casio Exilim Digital Cameras is compatible with the following devices: EX-M1, EX-M2, EX-M20U; EX-S1, EX-S2, EX-S20U, EX-S3; EX-Z3, EX-Z4U.For a complete compatibility list please refer to the original manufacturer's web site.
