DEWALT 12V MAX/20V MAX Lithium-Ion Battery Charger, 4 Amp (DCB1104) vs Milwaukee M18 REDLITHIUM Forge HD12.0 Battery
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/20V MAX Lithium-Ion Battery Charger, 4 Amp (DCB1104) | Milwaukee M18 REDLITHIUM Forge HD12.0 Battery |
|---|---|---|
| Platform | 12V MAX | M18 |
| Voltage | 12V MAX | 18V |
| Capacity | 0 Ah | 12 Ah |
| Type | charger | high-output |
| Genuine OEM | Yes | Yes |
| Fuel Gauge | No | No |
| Warranty | 3 years | 5 years |
| Price | $22.97 | $213.83 |
| Rating | 8.7/10 | 8.9/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
DEWALT 12V MAX/20V MAX Lithium-Ion Battery Charger, 4 Amp (DCB1104)
Pros
- Charges both 12V MAX and 20V MAX DeWalt packs from one charger, per the manufacturer listing
- 4 Amp charge rate stated by DeWalt on the listing
- Genuine DeWalt OEM part
- Priced under $25 despite covering two voltage platforms
Cons
- No fuel-gauge or diagnostic display
- We haven't independently timed a charge — 4 Amp is the manufacturer's stated rate, not something we measured
- FlexVolt 60V packs are not listed as compatible
Milwaukee M18 REDLITHIUM Forge HD12.0 Battery
Pros
- Genuine Milwaukee M18 Forge line, covered by Milwaukee's 5-year warranty
- 12.0Ah capacity is built for heavy-draw M18 tools that eat through smaller packs
- Fits the entire M18 lineup without any platform conversion
Cons
- Premium price — the most expensive pack in this M18 lineup
- Overkill capacity for light-duty tools like drivers or flashlights
- No fuel gauge readout mentioned for this pack
Our Verdicts
DEWALT 12V MAX/20V MAX Lithium-Ion Battery Charger, 4 Amp (DCB1104)
Covers both of DeWalt's smaller-format platforms in one genuine charger at a fair price — a practical pick if you own both 12V MAX and 20V MAX tools.
Milwaukee M18 REDLITHIUM Forge HD12.0 Battery
The Forge HD12.0 is Milwaukee's high-capacity M18 answer for tools that drain smaller packs fast — genuine-OEM chemistry and warranty, at a genuine premium price.
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