DEWALT 12V MAX 2.0Ah Battery (DCB122) vs DEWALT 20V MAX Battery Charger (DCB112)
Head-to-head spec comparison to help you pick the right battery for your needs.
Deciding between a genuine pack and a cheaper aftermarket one? Read our honest genuine vs aftermarket batteries guide.Read the guide →
Spec-by-Spec Comparison
| Spec | DEWALT 12V MAX 2.0Ah Battery (DCB122) | DEWALT 20V MAX Battery Charger (DCB112) |
|---|---|---|
| Platform | 12V MAX | 20V MAX |
| Voltage | 12V MAX | 20V MAX |
| Capacity | 2 Ah | 0 Ah |
| Type | compact | charger |
| Genuine OEM | Yes | Yes |
| Fuel Gauge | No | No |
| Warranty | 3 years | 3 years |
| Price | $34.9 | $22.96 |
| Rating | 8.3/10 | 8.2/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
DEWALT 12V MAX 2.0Ah Battery (DCB122)
Pros
- Genuine DEWALT pack backed by DEWALT's 3-year warranty
- Compact 2.0Ah size fits DEWALT's 12V MAX lineup of light-duty tools
- Lowest price point of any genuine pack in this lineup
Cons
- Only compatible with 12V MAX tools, not 20V MAX or FlexVolt
- Limited runtime for anything beyond light-duty use
- No fuel gauge on this pack
DEWALT 20V MAX Battery Charger (DCB112)
Pros
- Genuine DeWalt OEM charger for the 20V MAX platform
- Budget-friendly at under $25
- Compact size fits easily in a truck console or tool bag
- Simple single-port design with no extra bulk
Cons
- 20V MAX only per the listing — no stated 12V MAX compatibility
- No charge-time or amperage spec published by DeWalt on this listing
- Basic charger with no fuel-gauge display
Our Verdicts
DEWALT 12V MAX 2.0Ah Battery (DCB122)
The DCB122 is the genuine, budget-friendly entry point for DEWALT's 12V MAX platform — right-sized for compact tools, not a fit for the 20V MAX lineup.
DEWALT 20V MAX Battery Charger (DCB112)
A no-frills, affordably priced genuine DeWalt charger for 20V MAX packs — a solid pick if you just need a reliable spare or replacement.
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