The EGO Commercial Backpack Battery offers sustained power and runtime that rivals around 80% of petrol tools without the noise, fumes or vibration. Designed for demanding jobs, its robust casing withstands rough conditions and heavy-duty use. The detachable harness and waterproof battery dock allow for secure and ergonomic wear. Built to be weatherproof with an IP56 rating, it keeps working even in heavy rain or dusty environments. Compatible with all EGO Commercial Series tools and the broader 56 V ARC Lithium™ range, it simplifies your toolkit with one powerful platform.

Includes Battery, Harness & Battery Adaptor

Technical Specifications

• Battery Compatibility: Powers all EGO Commercial Series tools and standard 56 V ARC Lithium™ tools

• Charge Time: Charger not included; use CHX5500E Commercial Series Charger (~3.5 hours to full charge)

• Torque / Power Equivalence: Provides equivalent run time to ~80% of petrol-powered tools 

• Tool Dimensions:

  • Capacity: 28 Ah (1568 Wh)

  • Weight: approx. 8.7 kg 

• Key Convenience Features:

  • IP56 rated for weather and dust resistance

  • Managed air vents for thermal control

  • Detachable harness and waterproof plug connector

  • Built-in handles for easy transport 

• Inclusions:

  • Commercial Backpack Battery (Charger CHX5500E sold separately ) 

• Warranties:

  • 2‑year commercial use warranty (when registered within 90 days)

Guarantee and Service Information

Click here for details on our 30 Day Money Back Guarantee.

We offer on-site product demonstrations for our trade customers and in-store demos for domestic users. We’ll open and test your tool before you buy.