Unison 600 (12 Volt 5 Ah) Rechargeable High-Rate Replacement Battery Pack

Direct replacement battery pack for the Unison 600 (12 Volt 5 Ah). This high-rate, rechargeable unit provides the specified 12 V and 5 Ah output, engineered to handle demanding discharge conditions while restoring original device performance. A rechargeable solution designed for reliable, repeatable power — an easy swap to get your Unison 600 operational again.