DSTE 2x NP-60 Replacement Li-ion Battery for Casio Exilim EX-FS10 EX-S10 EX-S12 EX-Z9 EX-Z19 EX-Z20 EX-Z21 EX-Z25 EX-Z29 EX-Z80 EX-Z85 EX-Z90 Digital Cameras Battery Type : Li-ion; Battery Capacity : 4.4Wh/1200mAh Output Voltage : DC 4.2V (max)/ DC 3.6V (mean) Note: This is Casio NP-60, not Fujifilm NP-60, please check your original battery model before purchase Info Function for Life Indication High Capacity for Stamina Full coded version, show battery level in camera screen. No memory effect, can be charged or discharged at anytime. Perform as good or better than the top branded batteries on the market.