General description vhbw offers high-quality, compatible battery cells designed for use in portable music players. These batteries provide a high capacity and are suitable for various models, ensuring reliable performance. Technical specifications Battery type: NiMH Capacity: 1100 mAh Voltage: 1.2 V Energy: 1.32 Wh Colour: green Weight: 26 g Charge temperature: 0°C - 60°C Discharge temperature: -20°C - 60°C Battery construction: prismatic cell Positive pole: increased (button top) Type: 7/5F6 Compatibility and accessories Compatible with: Sony MZ-R501, MZ-NH900, MZ-R55, MZ-R500 Replacement for: HF-A1U, KF-A650, ER-GUM1, 14M, 14M145, HF18/07/68, MHB-901, ES094, NM-14P, RB103244, VTE 1450M, BN-R129, NH-14WM, NH14WM, NC-4WM, NC-5WM, NC-6WM, NH-10WM, NH-14WM(A), NH-9WM, NH-9WM(N), NH10WM, HHF-1PSC, HHF-AZ01, HHF-AZ01T, HHF-AZ09, HHF-AZ201S, RP-BP105, RP-BP140H, RP-BP61, RP-BP62, AD-N55BT, BN-R1210, BN-R127, HHF-120T, NB-14, NB-6, AY3365