AA-PLAN6AR 46Wh Battery for Samsung 900X3A900X1 900X1B 900X3 Series - Compatible Part Numbers: AA-PLAN6AR, Compatible Models: Samsung 900X1, 900X1A-A01US, 900X1AA01US, Type: Li-ion, Voltage:  7.4V, Capacity:  46Wh 4450mAh, Color: Black, Warranty: One Year