Rechargeable battery 3.5V (WA72200)

Keep your diagnostic instruments powered with the Welch Allyn 3.5V Rechargeable Battery (WA72200). This color‑coded black battery is designed for Welch Allyn otoscope and ophthalmoscope handles, fitting code 9591 and older 9435. A reliable replacement for clinical exam tools, it supports routine ear and eye examinations in veterinary settings. Ideal for buyers seeking a veterinary otoscope battery or ophthalmoscope handle battery compatible with Welch Allyn systems.