

RYOBI ONE+ 18V Lithium-Ion 4.0 Ah Rechargeable Battery, ABS Plastic
Up to 3X Runtime vs 1.5Ah, LED Fuel Gauge, Black, PBP005
at Amazon· sold by supersonic supply
Go to AmazonWe 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: this one has not moved since we started watching. If it is still $70.00 on October 18, this box will say so — a price that has held for 10 days is an answer too.
Tell me when it drops
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Price history
Tracking since October 8, 2026 · 3 of 7 days to a verdict
The price has not changed since we started watching, so there is no line to draw yet. A chart appears the first time it moves.
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
- 2d
- Checked
- 3h 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.
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What it is
5 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 1 Count (Pack of 1)
- Color
- PBP005
- Weight
- 1.59 pounds
- Dimensions
- 6.3 × 4.96 × 4.61 inches
- Model
- #PBP005
Cheaper in Tool batteries, and what changes
Things we track on the same shelf for at least 10% less than $70.00, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
RYOBIOne+ 18v Lithium Ion 2.0ah Battery and Charger Kit, Extreme Weather Performance Fast Charging Under 1 hour$50.00 at Amazon $20.00 lessWeight: 1.85 pounds instead of 1.59 poundsDimensions: 8.66 × 6.34 × 4.69 inches instead of 6.3 × 4.96 × 4.61 inches
RYOBITTI Ryobi PBP004 ONE+ High Performance 18 Volts Lithium-Ion 4.0 Ah Battery$53.00 at Amazon $17.00 lessWeight: 1.57 pounds instead of 1.59 poundsDimensions: 5.25 × 4.25 × 3.25 inches instead of 6.3 × 4.96 × 4.61 inches
DEWALT20V MAX Lithium Ion Battery (DCB204)$58.49 at Amazon $11.51 lessSize: 7.15in. x 7.10in. x 3.00in. instead of 1 Count (Pack of 1)Weight: 1.4 pounds instead of 1.59 pounds
Others we track in Tool batteries
See all Tool batteries prices
RYOBIONE+ 18V High Performance Lithium-Ion 2.0 Ah Compact Battery (2-Pack)$69.991 retailer · 1 recorded price
RYOBI18V ONE+ 4.0Ah Starter Kit - PCL104K1$74.00 · low $72.001 retailer · 3 recorded prices
MakitaBL1830B 18V LXT Lithium-Ion 3.0Ah Battery, Black$69.881 retailer · 2 recorded prices
Milwaukee48-11-1850 M18 Redlithium 5.0Ah Bat Pack$69.29 · low $69.081 retailer · 2 recorded prices
DEWALT20V MAX Battery, Compact 2.0Ah Double Pack (DCB203-2)$72.001 retailer · 2 recorded prices
DEWALT20V MAX Battery, Lithium Ion, 5.0Ah (DCB205)$64.871 retailer · 2 recorded prices
$70.00
at Amazon · we earn a commission