Max Power High Capacity Li-ion 3600mah 3.7V Long Lasting Rechargeable Battery Compatible with Samsung N7100 Galaxy Note 2, Note II Uses selected Top 10% Grade A cells to ensure longer battery life and charge cycles; More than 500 recharge cycles over the life of the battery. Built-in circuit protection; Certified by CE / FCC / RoHS High quality rechargeable lithium-ion battery Cell type: Lithium-ion Voltage: 3.7V Capacity: 3600mAh