World's First Li-Po Super Grinder - Instructions & Precautions

Nemo Submersible Angle Grinder — Li-Po Power, Built for Tough Jobs

As Nemo customers already using our submersible angle grinder know, the Nemo Angle Grinder is simply revolutionary. It’s the planet’s first adoption of Lithium-Polymer (Li-Po) battery technology (from the drone industry) in a submersible cordless grinder. You won’t find another Li-Po grinder anywhere else. This cutting-edge power pack means less time changing batteries and more time on heavy-duty jobs.

In fact, the Nemo Li-Po grinder outperformed popular cordless Lithium-Ion grinders—outlasting them all and doubling the number of cuts of its nearest competitor.

This one-of-a-kind grinder, with its 2.0 HP (1500 W) brushless motor and robust Li-Po battery pack, is perfect for professionals who need a cordless tool for tough jobs or DIY-ers who want the latest, trend-setting power-tool tech. Who’s afraid of steel bars? Certainly not a Nemo grinder!

“With great power comes great responsibility.” — Spider-Man (1962). While not “great” responsibility, there are safety precautions to follow with powerful, more-sensitive Li-Po batteries:

• DON’T over-work or over-drain the battery.
• If the grinder stops and LEDs blink rapidly, it’s temperature protection—let it cool.
• If it stops with no LED flicker, the battery is weak. Don’t restart—recharge.
• DON’T store Li-Po batteries connected to the grinder for more than 24 hours.
• DO check that the O-rings at the battery interface are present before every use.