What We Found in an Amazon Mystery Box: PEUTDN & More — April 28, 2026

We popped this one open on a Monday and honestly weren't expecting much. Sometimes a box surprises you not with variety, but with volume. This was one of those.

Sixteen DeWalt Battery Replacements? Yes, Really.

The headline here is the PEUTDN 2 Packs 20V 12Ah Battery Replacement for DeWalt 20V Max Battery — and we pulled sixteen of them. At $49.99 each, that's nearly $800 in retail value from a single SKU. Each one is a two-pack designed to work with DeWalt's 20V Max platform, so if you're a contractor, a serious DIYer, or you just have a garage full of yellow tools, this is the kind of find that makes you do a double-take. Hot Springs has no shortage of people who'd put these to work.

It's not the flashiest unboxing you'll ever read about. But sixteen battery packs in one Amazon Mystery Box? That's a genuine score for anyone who needs them.

Rounding out the notable finds, we also pulled eight boxes of Jarrow Formulas MK-7 90 mcg 90 Softgels — a well-regarded vitamin K2 supplement that goes for $26.62 a pop. That's over $200 in supplement retail, sealed and shelf-ready. Jarrow is a brand people actually know and trust, so these won't sit around.

Beyond the headliners, there were plenty of bin-labeled items heading straight into our store bins for the usual dig-and-discover crowd.

This box wasn't wildly eclectic — it was deep on two SKUs and that was kind of its whole personality. Mid on variety, strong on value. If you want to try your own luck, you know where to find us.