Dewalt 20vMAX 5ah (2 pack) + Charger
- ✔ Ships from Baltimore, MD by UPS Ground, usually $10–15 in the lower 48. You see the exact rate before you pay.
- ✔ 30-day returns on unused, undamaged gear. No restocking fee.
- ✔ Not sure it fits your model? Check the Help Center or email us. We are beekeepers, and we answer.
Pairs well with
Genuine DeWalt 20V MAX 5Ah Battery 2-Pack with Charger (2026 Stock)
With the amount of knockoff batteries on the market today, we made the decision to source these directly from DeWalt. That means no guesswork, no safety concerns, and no performance issues—just reliable power you can count on.
Quality batteries cost real money. Between the materials and rare earth components, there’s a reason genuine packs hold their value. These aren’t disposable—they’re an investment, just like your tools.
For beekeepers running InstantVap oxalic acid vaporizers, this setup hits a sweet spot between performance and value.
Real-world treatment examples:
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Single 5Ah battery (fully charged):
1 heat-up cycle + ~10 hives at 4g
or ~20 hives at 2g -
Both batteries back-to-back (same yard, skipping second heat-up):
~24 hives at 4g
or ~48 hives at 2g
This combo gives you efficient runtime without stepping into larger, heavier battery setups.
When you buy from us, you’re supporting a family-run business that actually uses this equipment and understands what matters in the field. We’re not just reselling—we’re building around what works.
If these go well, we plan to expand into larger battery kits and more options tailored specifically for vaporizer use.
Dewalt 20vMAX 5ah (2 pack) + Charger
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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2-year parts warranty
Every InstantVap carries a 2-year parts warranty, and all warranty and repair work is done in-house by our own technicians rather than sent out to a third party. Start a request on our Service and Warranty page.
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Before you email us
Service questions get answered fastest when your first message includes the date of purchase, your battery brand and amp-hour rating, where you bought the battery, and which model you own.
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Setup and cleaning
First treatment coming up? Getting Started with InstantVap walks through setup, Cleaning an InstantVap 18V covers the plunger and nozzle, and our YouTube channel has the same steps on video.
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Returns
Unused, undamaged items can be returned within 30 days of purchase with no restocking fee. Return shipping is yours unless we filled the order incorrectly, in which case we cover it both ways.