Tool Batteries

Are "High Output" Batteries Better Actually Worse?

Jan 2023/16 min/9 products tested

Watch the test ↗

The verdict

He didn't give an outright ranking in this one — the full tested list is below.

Other picks

  • Also noted

    Milwaukee 8 AH

    “the Milwaukee battery started off stronger and outperformed the knockoff for the entire test.”
    Buy ↗
  • Also noted

    Ridgid Max Output

    “the max output is 12% faster on average than the regular battery.”
    Buy ↗
  • Also noted

    Ryobi High Performance

    “When the batteries are extremely cold, the high-performance battery consistently outperformed the standard battery throughout the entire test.”
    Buy ↗
  • Also noted

    Ryobi One+

    “From minute four to minute 15, almost 70% of the total run time, the standard battery actually outperformed a high-performance battery. I did not expect that.”
    Buy ↗
  • Also noted

    Milwaukee High Output CP

    “the high-performance battery performed a lot better than the XC when it was cold. It started off stronger and remained on top throughout the entire test.”
    Buy ↗
  • Also noted

    Milwaukee XC

    “it outperformed the high-performance battery for the first 5 minutes, but it dropped off near the end of the test.”
    Buy ↗
  • Also noted

    Kobalt Extended Run

    “the standard battery made about 4 watt hours more compared to the ultimate output.”
    Buy ↗

Everything tested 9

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