Samsung SLB-1137D, 1100 mAh, 3.7 V, Lithium-Ion (Li-Ion) Samsung SLB-1137D. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 1100 mAh, Compatible products: i85, L74 Wide, NV100 HD, NV11, NV24 HD, NV30, NV40