Electric Winch Handle

• Powered by the globally available Milwaukee M18 5.0Ah battery (or compatible alternatives)—no expensive proprietary batteries.
• No installation required—portable and plug-and-play.
• The only electric winch handle with a load-bearing SOLO restrainer for hands-free operation.
• Unique dual-mode “power-wind” function—use it like a manual handle while simultaneously powering the winch for faster trimming or hoisting.
• Robust all-metal gearing for durability under marine loads.

Battery life depends on load, but under normal sailing use it typically lasts multiple days. Each Powerwincher is tested under full load for over 15 minutes with capacity still remaining.

Unlike drills with plastic internals, the Powerwincher uses heavy-duty metal gears for strength and endurance—this produces more sound but ensures unmatched durability.

Because you can operate it from within the cockpit, not from precarious deck positions. This is especially important on a heeling yacht—no more kneeling or hanging over the coaming.

• Far more affordable—no installation, wiring, or upgrading battery banks required.
• Torque-sensitive—the power in your arm is the limit, so you can't over-torque and damage gear.  Keep in mind you can hold the Powerwincher in the position you are strongest.
• Versatile—move it between winches as needed.
• Efficient power use—battery is built in, not wired across long distances.

Faster than you can wind when fully loaded.
It easily exceeds manual winching speeds, when under load. In “power-wind” mode, it can generate over 120 RPM.

Yes, the SOLO restrainer is quick-fit, height adjustable, and designed for universal compatibility with sailboat winches.