Replacement Battery for AT&T E5971 Cordless Phone - 700mAh, 3.6V Ni-MH. This high-quality rechargeable battery is compatible with AT&T E5971, E597-1, and E5972 models. Revitalize your cordless phone with a reliable Ni-MH battery featuring 700mAh capacity and 3.6-volt output. Dimensions are approximately 45.90 x 31.20 x 10.70mm.
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