Replacement Battery for Vocollect A4700/A500/T5 & Talkman A500/T5 — 136020805B, 730022, 730040, BT700 — 3.7V/4400mAh (16.28Wh)

Direct replacement battery compatible with Vocollect A4700, A500, T5 and Talkman A500/T5. Matches part numbers 136020805B, 730022, 730040 and BT700 and delivers the rated 3.7V/4400mAh (16.28Wh) capacity. Built-in safeguards provide protection from Over-Charge, Over-Discharge, Over-Heat, Over-Current and Short-Circuit, and the cell chemistry exhibits No Memory Effect. Manufactured to strict quality standards, each pack is thoroughly tested prior to shipment and uses A+ cells for longer service life. The battery carries ISO9001, RoHS, and CE certifications.