CRAFTSMAN V20 Lithium Ion Battery, 2.0-Amp Hour, 2 Pack (CMCB202-2)
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 1 change.
Two 2.0 Ah batteries, 4 Ah in all: $20.75 per amp-hour at today’s $83.01. 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 |
|---|---|---|
| · 1d ago | $83.01 | +$1.01 |
| · 2d ago | $82.00 | first seen |
Tell me when it drops
A notification in this browser when the price falls. No email, no account, nothing to install.
A notification carries a button that stops that alert; blocking notifications for this site in your browser stops them all.
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 | $83.01 | $82.00 on Oct 8 | $83.01 on Oct 9 | $83.01 | $82.67 | 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
- 1d
- Checked
- 5h 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
7 attributes, in the retailer’s own words. We record the prices; these we only pass on.
- Size
- 2A (Pack of 2)
- Color
- Red
- Weight
- 1.1 pounds
- Dimensions
- 7.63 × 7.56 × 3 inches
- Model
- CMCB202-2
- Released
- January 2019
- Warranty
- Visit Craftsman.com
Cheaper in Tool batteries, and what changes
Things we track on the same shelf for at least 10% less than $83.01, with the attributes the retailers describe differently. Their words, not our judgement — we record prices, we do not test products.
DEWALT20V MAX Battery, Lithium Ion, 5.0Ah (DCB205)$64.87 at Amazon $18.14 lessSize: 1 Count instead of 2A (Pack of 2)Weight: 1.4 pounds instead of 1.1 pounds
RYOBIOne+ 18v Lithium Ion 2.0ah Battery and Charger Kit, Extreme Weather Performance Fast Charging Under 1 hour$50.00 at Amazon $33.01 lessWeight: 1.85 pounds instead of 1.1 poundsDimensions: 8.66 × 6.34 × 4.69 inches instead of 7.63 × 7.56 × 3 inches
DEWALT20V MAX Lithium Ion Battery (DCB204)$58.49 at Amazon $24.52 lessSize: 7.15in. x 7.10in. x 3.00in. instead of 2A (Pack of 2)Weight: 1.4 pounds instead of 1.1 pounds
Others we track in Tool batteries
See all Tool batteries prices
CRAFTSMANV20 Battery and Charger, for Power Tool Kits and Outdoor Tools, 4.0 Ah, Lithium Ion Battery (CMCB204-CK)$82.611 retailer · 2 recorded prices
CRAFTSMANV20 Lithium Ion Battery, 4.0-Amp Hour (CMCB204)$84.991 retailer · 1 recorded price
RYOBIP193 6.0 Amp Hour 18V Lithium Ion Battery w/ Onboard Fuel Gauge$88.201 retailer · 1 recorded price
Milwaukee48-11-1865 M18 REDLITHIUM HIGH Output XC 6 Ah Lithium-Ion Battery$88.441 retailer · 2 recorded prices
MakitaBl1850 632B77-5 Lithium-Ionen Battery 18V 5 Ah$89.001 retailer · 4 recorded prices
DEWALT20V MAX Battery, Compact 2.0Ah Double Pack (DCB203-2)$72.001 retailer · 2 recorded prices
$83.01
at Amazon · we earn a commission