Battery for SanDisk Sansa MP3 e250 e260 e250R e260Fits the following SanDisk models: Sansa e200 Sansa e250 Sansa e260 Sansa e270 Sansa e280 Sansa e200R Sansa e250R Sansa e260R Sansa e270R Sansa e280R Compatible part numbers: SDAMX4-RBK-G10 CS-MPSE250SL

Battery SanDisk Sansa c250 c240 c200 Series 2GBCompatible with the following Sansa models: SanDisk Sansa c200 SanDisk Sansa c240 SanDisk Sansa c250 Compatible with battery part numbers: SDAMX7-RBK-G10 CS-MPSC240SL

Battery SanDisk Sansa Fuze Media Player 2GB 4GB   Compatible with the following models: SanDisk Sansa Fuze 2GB SanDisk Sansa Fuze 4GB SanDisk Sansa Fuze 8GB Compatible with battery part numbers: SanDisk 8JJH8F15 CS-MPSF350SL **Requires soldering**