DEWALT 20V MAX Compact 2.0Ah Battery (DCB203) vs Milwaukee Genuine OEM 48-59-2401 M12 Lithium-Ion 12V Battery Charger with LED Indicator
Head-to-head spec comparison to help you pick the right battery for your needs.
Verdict
It's a Tie
The DEWALT 20V MAX Compact 2.0Ah Battery (DCB203) and Milwaukee Genuine OEM 48-59-2401 M12 Lithium-Ion 12V Battery Charger with LED Indicator are evenly matched — your choice depends on which features matter most to you.
Spec-by-Spec Comparison
| Spec | DEWALT 20V MAX Compact 2.0Ah Battery (DCB203) | Milwaukee Genuine OEM 48-59-2401 M12 Lithium-Ion 12V Battery Charger with LED Indicator |
|---|---|---|
| Platform | 20V MAX | M12 |
| Voltage | 20V MAX | 12V MAX |
| Capacity | 2 Ah | 0 Ah |
| Type | compact | charger |
| Genuine OEM | Yes | Yes |
| Fuel Gauge | No | No |
| Warranty | 3 years | 5 years |
| Price | $38.95 | $18.5 |
| Rating | 8.4/10 | 8.3/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
DEWALT 20V MAX Compact 2.0Ah Battery (DCB203)
Pros
- Genuine DEWALT pack backed by DEWALT's 3-year warranty
- Compact 2.0Ah size keeps drills and drivers light and balanced
- Lowest-cost genuine-OEM 20V MAX battery in this lineup
- Fits the full 20V MAX tool range
Cons
- 2.0Ah runtime is limited for high-draw tools like saws or grinders
- No fuel gauge on this compact pack
- Not a fit for FlexVolt 60V-only tools
Milwaukee Genuine OEM 48-59-2401 M12 Lithium-Ion 12V Battery Charger with LED Indicator
Pros
- Genuine Milwaukee OEM charger, not aftermarket
- LED charge indicator shows status at a glance
- Very affordable at under $20
- Small and light enough to keep in a bag or truck
Cons
- M12-only — will not charge M18 packs
- Manufacturer listing doesn't publish a charge-time spec
- Check current stock before ordering; listing shows check-availability status
Our Verdicts
DEWALT 20V MAX Compact 2.0Ah Battery (DCB203)
The DCB203 is DEWALT's genuine compact 20V MAX pack — the cheapest way into real DEWALT chemistry, best suited to light tools rather than heavy-draw ones.
Milwaukee Genuine OEM 48-59-2401 M12 Lithium-Ion 12V Battery Charger with LED Indicator
A straightforward, inexpensive genuine Milwaukee M12 charger with an LED indicator — a sensible replacement or spare if you're staying within the M12 platform.
Milwaukee Genuine OEM 48-59-2401 M12 Lithium-Ion 12V Battery Charger with LED Indicator
$18.5