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Ryobi 18V One+ Compact Shear/Shrubber: Making 2Ah Batteries Truly Useful

Discover how Ryobi's new 18V One+ Compact Shear/Shrubber maximizes the performance of 2Ah batteries, offering lightweight, efficient trimming for homeowners and professionals.
11 February 2026 by
TechStora Editorial Board

Product Overview

The Ryobi 18V One+ Compact Shear/Shrubber (model PBLSH01B) hits Home Depot shelves for $79. It’s a lightweight, brushless tool that swaps between a hedge shrubber and a grass shear with a simple attachment change.

Battery Compatibility and Runtime

As part of Ryobi’s 18V One+ ecosystem, the tool works with any 18V battery in the line—over 300 tools share the same platform. When paired with the smallest 2Ah battery, it delivers more than 30 minutes of continuous operation, ideal for precise yard work.

Key Features

  • 22% more power than previous shear/shrubbers while being 37% more compact.
  • 2,800 strokes per minute with an 8‑inch hedge blade (5/16‑inch cut capacity).
  • Four‑inch grass shear blade for close, clean cuts.
  • Lightweight design: under 2.5 lb, easy to maneuver overhead.
  • Included protective scabbard and dual‑head attachment system.

When to Choose a 2Ah Battery

High‑draw tools like Ryobi’s 10‑inch sliding compound miter saw or 13‑inch push mower quickly deplete a 2Ah pack. For low‑power, precision tasks—trimming flower beds, shaping hedges, or edging lawns—the 2Ah battery provides sufficient runtime without the extra weight of larger 12Ah packs.

Pros and Cons

  • Pros: Compact, lightweight, long enough runtime for most trimming jobs, cost‑effective battery option.
  • Cons: Not suitable for heavy‑duty cutting; runtime limited compared to larger batteries.

Final Verdict

The Ryobi 18V One+ Compact Shear/Shrubber proves that a 2Ah battery can be a practical, budget‑friendly power source for everyday landscaping. Its versatility, brushless efficiency, and manageable weight make it a strong addition to any Ryobi 18V toolkit.