The same physical size as LR48 button cell (1.5 Volt).
NiMH rechargeable batteries of this size are available but may not be suitable for all hearing aids.
Equivalents:
13, 13A, 13AE, 13AP, 13DS, 13HP, 13HPX, 13MF, 13P, 13PA, 13SA, 13UP, 13ZA, 7000ZD, A13, AC13, AC13E, AC13E/EZ, AC13EZ, AC-13E, AP13, B13BA, B0134, B26PA, CP48, DA13, DA13H, DA13H/N, DA13N, DA13X, E13E, L13ZA, ME8Z, Orange, P13, PR13, PR13H, PR13PA, PR-13PA, PR48, PZ13, PZA13, R13ZA, RS13, S13A, Size 13, V13A, VT13, V13AT, W13ZA, XL13, ZA13.
Image not to scale. | Common Name. | Dimensions. Diameter × Thickness. | Chemical Composition. | Nominal Voltage. |
---|---|---|---|---|
Hearing Aid Orange | 7.9 mm × 5.4 mm Contacts: | NiMH Zinc - Air. | 1.2 v. 1.35 v |