yadoker Silicone Protect case for Dewalt 20V 4.0,5.0 Battery 3PCS

The fit is good enough on my Dewalt 20v 5.0 batteries. Not super tight but I have never had them slip of either. Great product if you're hard on your tools. For the price of these compared to a new battery its worth it.

Simplemente geniales supero mis expectativas súper idoneas para proteger mis pilas, súper recomendable

Short answer - These are awesome and fit my 5 amp dewalt battery perfectly.Long answer - I’m in construction and have been since I was 18 ( currently 25 ). Yes I use my batteries as a hammer when I need to bang something into place, yea I know I shouldn’t but cmon, who in construction doesn’t do this occasionally ? If you own power tools you know how expensive batteries are, especially dewalt. Between dropping my tools or hammering the battery on something, these covers make me feel somewhat more responsible ( if there was such a thing ) about hitting them against wood, metal and or dropping them from heights. Buy these covers, it’s worth it.Only con - wish the rubber on the sides was thicker, but it’s thick enough on the important parts.

I can say that these fit okay. However I glued mine to the batteries so they would fit perfectly.

Fits battery very well