DEWALT 20V MAX 5.0Ah Battery (DCB205) vs RYOBI ONE+ 18V Fast Charger (PCG004)
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 20V MAX 5.0Ah Battery (DCB205) | RYOBI ONE+ 18V Fast Charger (PCG004) |
|---|---|---|
| Platform | 20V MAX | ONE+ 18V |
| Voltage | 20V MAX | 18V |
| Capacity | 5 Ah | 0 Ah |
| Type | high-output | charger |
| Genuine OEM | Yes | Yes |
| Fuel Gauge | No | No |
| Warranty | 3 years | 3 years |
| Price | $61.31 | $35.91 |
| Rating | 8.6/10 | 8.0/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
DEWALT 20V MAX 5.0Ah Battery (DCB205)
Pros
- Genuine DEWALT 20V MAX pack backed by DEWALT's 3-year warranty
- 5.0Ah capacity suits daily-use 20V MAX tools without frequent swaps
- Drop-in fit across the entire 20V MAX tool lineup
Cons
- No fuel gauge readout on this pack
- Costs more upfront than a compact 2.0Ah pack
- Not compatible with FlexVolt-exclusive 60V tools
RYOBI ONE+ 18V Fast Charger (PCG004)
Pros
- Genuine Ryobi OEM charger for the ONE+ 18V platform
- Manufacturer markets it as a 'Fast Charger' model
- Affordable at under $40
- Compact single-bay design
Cons
- Currently showing low stock on Amazon — availability may be inconsistent
- No published amp-hour charge rate on the listing beyond the 'fast' branding
- ONE+ 18V only — will not charge Ryobi 40V packs
Our Verdicts
DEWALT 20V MAX 5.0Ah Battery (DCB205)
The DCB205 is DEWALT's genuine mid-capacity 20V MAX pack — a safe, warranty-backed default for anyone building out a 20V MAX kit.
RYOBI ONE+ 18V Fast Charger (PCG004)
A genuine Ryobi ONE+ charger marketed for faster charging than Ryobi's base charger, though stock has been inconsistent — worth grabbing when available if you're staying within the ONE+ ecosystem.
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