DSTE 2x NP-40 Replacement Li-ion Battery for Fujifilm F610 F650 F455 F700 F710 F810 F811 J50 Z2 Z3 Z5fd Camera as KLIC-7005 D-Li85 D-LI8 SLB-0737 CGA-S004E DMW-BCB7 Battery Type : Li-ion Battery Capacity : 5.2Wh/1400mAh Output Voltage : DC 4.2V (max)/ DC 3.6V (mean) Info Function for Life Indication High Capacity for Stamina