DEWALT 20V MAX Battery Charger (DCB112) vs RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)
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 Battery Charger (DCB112) | RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005) |
|---|---|---|
| Platform | 20V MAX | ONE+ 18V |
| Voltage | 20V MAX | 18V |
| Capacity | 0 Ah | 4 Ah |
| Type | charger | high-output |
| Genuine OEM | Yes | Yes |
| Fuel Gauge | No | Yes |
| Warranty | 3 years | 3 years |
| Price | $22.96 | $54.99 |
| Rating | 8.2/10 | 8.5/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
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
RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)
Pros
- Genuine RYOBI ONE+ pack backed by RYOBI's 3-year warranty
- LED fuel gauge shows remaining charge at a glance
- 4.0Ah capacity gives meaningfully more runtime than RYOBI's 1.5Ah packs
- Fits the entire ONE+ 18V tool ecosystem
Cons
- Costs more than RYOBI's smaller 1.5Ah or 2.0Ah packs
- ONE+ platform tools tend to be lighter-duty than pro-grade brands
Our Verdicts
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.
RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)
This genuine ONE+ 18V pack pairs real runtime with a built-in fuel gauge — a straightforward upgrade for anyone already in the RYOBI ONE+ ecosystem.
More Comparisons
DEWALT 20V MAX Battery Charger (DCB112) vs Milwaukee M18 REDLITHIUM 5.0Ah Battery (48-11-1850)Milwaukee M18 REDLITHIUM 5.0Ah Battery (48-11-1850) vs RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)DEWALT 20V MAX Battery Charger (DCB112) vs Milwaukee M18 REDLITHIUM Forge HD12.0 BatteryMilwaukee M18 REDLITHIUM Forge HD12.0 Battery vs RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)DEWALT 20V MAX Battery Charger (DCB112) vs Milwaukee M12 REDLITHIUM 2.0Ah Battery (2-Pack) & Charger KitMilwaukee M12 REDLITHIUM 2.0Ah Battery (2-Pack) & Charger Kit vs RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)DEWALT 20V MAX Battery Charger (DCB112) vs DEWALT 20V MAX 5.0Ah Battery (DCB205)DEWALT 20V MAX 5.0Ah Battery (DCB205) vs RYOBI ONE+ 18V 4.0Ah Battery with LED Fuel Gauge (PBP005)