ONEAND 18V 8.0 AH Lithium-ION HIGH Performance Battery
We are not ready to call this price.
We check at least every 12 hours and hold a day-by-day record of what this cost — 3 days of it so far. Calling a price high or low needs 7 of those days and at least one change, because a range needs two prices: we have recorded 3 changes.
One 8.0 Ah battery: $15.02 per amp-hour at today’s $120.15. Every platform, per amp-hour
Every change we recorded at Amazon
Every row is a price we saw change. We write one only when a price actually moves, so a gap here means the price held.
| When | Price | Change |
|---|---|---|
| · today | $120.15 | −$0.14 |
| · 1d ago | $120.29 | +$0.29 |
| · 1d ago | $120.00 | +$15.03 |
| · 2d ago | $104.97 | first seen |
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
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Price history
Tracking since October 8, 2026 · 3 of 7 days to a verdict
We do not draw a chart under 7 days of record. Over a handful of days every product is trivially at its lowest recorded price, and a chart that says so is worse than no chart.
| Price | Now | Lowest | Highest | Usual | Average | Days recorded |
|---|---|---|---|---|---|---|
| New | $120.15 | $104.97 on Oct 8 | $120.29 on Oct 9 | $120.15 | $115.14 | 3 |
Sales events
Next on the calendar: Black Friday, November 27. We keep checking this price through it and report here what it did.
Where to buy
- Held for
- changed today
- Checked
- 4h ago
Prices checked at least every 12 hours. “Held for” is how long that retailer has been charging this price. A hidden price is one we cannot re-confirm recently enough to publish.
We earn a commission on purchases. It never affects our rankings.
What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Color
- Black
- Weight
- 2.6 pounds
- Dimensions
- 7.48 × 7.32 × 4.69 inches
- Model
- PBP1008
- Warranty
- 2 year
Cheaper in Tool batteries, and what changes
Things we track on the same shelf for at least 10% less than $120.15, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
RYOBIP193 6.0 Amp Hour 18V Lithium Ion Battery w/ Onboard Fuel Gauge$88.20 at Amazon $31.95 lessDimensions: 7.09 × 6.46 × 3.62 inches instead of 7.48 × 7.32 × 4.69 inchesWarranty: 30 Day Limited Warranty instead of 2 year
RYOBI18V ONE+ 4.0Ah Starter Kit - PCL104K1$74.00 at Amazon $46.15 lessWeight: 2.65 pounds instead of 2.6 poundsDimensions: 8.27 × 6.77 × 2.6 inches instead of 7.48 × 7.32 × 4.69 inches
DEWALT20V MAX* XR Battery, 4.0-Ah, 2-Pack (DCB204-2), Black$106.56 at Amazon $13.59 lessWeight: 2.9 pounds instead of 2.6 poundsDimensions: 4.5 × 3.13 × 2.63 inches instead of 7.48 × 7.32 × 4.69 inches
Others we track in Tool batteries
See all Tool batteries prices
RYOBI18-Volt ONE+ Lithium-Ion 4.0 Ah High Capacity Battery (2-Pack)$112.001 retailer · 1 recorded price
DEWALT12V MAX* Batteries, 3.0-Ah, 2-Pack (DCB124-2)$118.44 · low $118.391 retailer · 4 recorded prices
DEWALT20V MAX XR POWERPACK 8.0 Ah Power Tool Battery (DCB2108)$127.331 retailer · 2 recorded prices
Greenworks40V 4.0Ah Lithium-Ion High-Power Battery, Upgraded with 22% Power Boost (Genuine Battery / 75+ Compatible Tools)$127.991 retailer · 1 recorded price
DEWALTFLEXVOLT 20V/60V MAX Lithium Ion Battery, 6.0-Ah (DCB606)$130.671 retailer · 3 recorded prices
DEWALT20V MAX 5 Ah Lithium-Ion Battery and Charger Starter Kit (DCB205C)$106.99 · low $106.971 retailer · 3 recorded prices
$120.15
at Amazon · we earn a commission