Rechargeable Lithium-Ion. Dispose of ethically.Fuji NP-120 Camcorder Replacement Battery BLI-228 Dimensions: Length: 2.09" Width: 1.39" Height: 0.43" Fits and Replaces: Aiptek HDDV 8330 ChumbyOne Internet radio AiptekMINI STB1 Batteries Plus CAM10436 Fuji FNP120 Fuji NP120 Insignia NS-DV111080F Pentax DLI7 Pentax OPTIO 550 Pentax OPTIO 555 Pentax OPTIO MX Rayovac RAYNP120 Ricoh Caplio 300G Ricoh Caplio 500G Ricoh Caplio 500SE Ricoh Caplio 8 Ricoh Caplio GX Ricoh Caplio RR30 Ricoh DB34