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Amazon Is Selling a 'Fantastic' $66 Set of DeWalt Replacement Batteries for $30, and They Have 'Lots of Power' originally appeared on Autoblog.
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If your DeWalt power tools are starting to slow down or run out of juice too quickly, it might be time to upgrade your batteries. Whether you’re tackling DIY projects in the garage or working on job sites every day, reliable power is non-negotiable. High-capacity replacement batteries are a quick and affordable way to boost runtime and get back to work without interruption.
Right now, you can grab a two-pack of the Lenoya 7.0Ah Replacement DeWalt 20V Max Batteries for just $30 at Amazon, a 55% discount from the regular price of $66. These batteries are designed to work seamlessly with most DeWalt 20V Max tools and chargers, so you can swap them in without worrying about compatibility. Each battery includes three built-in LED indicators, so you can easily monitor charge levels and avoid surprises on the job.
Lenoya 7.0Ah Replacement DeWalt 20V Max Batteries, $30 (was $66) at Amazon


In addition to the wide range of compatibility, the real benefit here is the ultra-high 7,000mAh capacity, which gives you significantly more runtime than standard DeWalt packs. Built-in safeguards protect against overload, overheating, and incorrect voltage, ensuring the battery is safe to use with all your 20V Max gear. Plus, they fit securely into tools and chargers without any wobble or awkward fit.
“Lots of power and long run time,” said one reviewer. Another added, “Great buy for the price.”
“This [is] a must-have battery for your tools. Works perfectly,” wrote a happy shopper.
One reviewer raved about how well they perform, saying, “Fantastic option for upgrading old, slow, or small DeWalt 20V batteries, and with its larger capacity, it provides significantly longer runtime. I’ve been able to use my cordless drill and circular saw for extended periods without needing to recharge alongside my actual DeWalt batteries. It fits perfectly into all my DeWalt 20V Max tools and chargers, just like the original DeWalt batteries. There’s no awkward fit or loose connection.”
This is only a limited-time deal, so visit Amazon today and pick up a pair of Lenoya 7.0Ah Replacement DeWalt 20V Max Batteries for only $30 while they’re still 55% off.
Amazon Is Selling a 'Fantastic' $66 Set of DeWalt Replacement Batteries for $30, and They Have 'Lots of Power' first appeared on Autoblog on Aug 7, 2025
This story was originally reported by Autoblog on Aug 7, 2025, where it first appeared.
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