Is the 8Ah pack worth it over the 6Ah DCB206?

If you run saws, grinders or blowers, yes. DeWalt rates it for up to a third more run time at the same size and weight. For light drilling, a 4Ah or 5Ah pack is cheaper and lighter.

Will it fit my DeWalt 20V MAX tools?

Yes. It works with every DeWalt 20V MAX tool and charger, including older brushed models. It does not fit 12V MAX tools or FlexVolt-only tools.

How long does it take to charge?

DeWalt rates it at 1 hour on a fast charger. On a basic charger it takes longer, so a fast charger is worth having if you run several packs.

Does it come with a charger?

No. This is a single battery only. Chargers are sold separately or in kits.

When is the best time to buy?

Battery prices move with kit promotions, often around Black Friday and spring tool events. At $79.00 at eBay as of November 4, 2026, it is already well below typical list pricing.

Where is the DeWalt 20V MAX 8Ah High Output Battery cheapest?

At Autumn Supply, for $189,501.50, as of our latest check.

Where can I buy the DeWalt 20V MAX 8Ah High Output Battery?

2 stores we checked sell it, including Autumn Supply, eBay.

DeWalt 20V MAX 8Ah High Output Battery

Best price now

$189,501.50at Autumn SupplyObserved at 7:07 PM

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Our take on the DeWalt 20V MAX 8Ah High Output Battery

The DeWalt DCB208 is an 8Ah, 160Wh lithium-ion pack for the 20V MAX XR cordless line. It is the highest-capacity pack DeWalt sells in that line and delivers up to a third more run time than the 6Ah DCB206 while staying the same size and weight (about 2 lbs). A 3-LED fuel gauge shows charge at a glance, and DeWalt rates it for a 1-hour charge. At $79.00 at eBay as of November 4, 2026, it sits well below what 8Ah XR packs have typically cost.