RYOBI 40V Lithium-Ion 4Ah High Capacity Battery vs RYOBI 40-Volt Lithium-Ion Quick Charger
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 | RYOBI 40V Lithium-Ion 4Ah High Capacity Battery | RYOBI 40-Volt Lithium-Ion Quick Charger |
|---|---|---|
| Platform | 40V | 40V |
| Voltage | 40V MAX | 40V MAX |
| Capacity | 4 Ah | 0 Ah |
| Type | high-output | charger |
| Genuine OEM | Yes | Yes |
| Fuel Gauge | No | No |
| Warranty | 3 years | 3 years |
| Price | $104.99 | $28.98 |
| Rating | 8.4/10 | 7.9/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
RYOBI 40V Lithium-Ion 4Ah High Capacity Battery
Pros
- Genuine RYOBI 40V pack backed by RYOBI's 3-year warranty
- 4Ah capacity suits RYOBI's outdoor power equipment lineup — mowers, trimmers, blowers
- Fits the full RYOBI 40V platform
Cons
- Listed as low stock at the time of this write-up — availability can be inconsistent
- Mid-range price relative to smaller-capacity 40V packs
- Only compatible with 40V tools, not ONE+ 18V
RYOBI 40-Volt Lithium-Ion Quick Charger
Pros
- Genuine Ryobi OEM charger for the 40V platform
- Marketed by Ryobi as a 'Quick Charger'
- Affordable at under $30
- Compact, single-port design
Cons
- 40V only — will not charge ONE+ 18V or M12/M18 packs
- No published amp-hour charge spec beyond the 'quick' branding
- Check current Amazon stock before ordering
Our Verdicts
RYOBI 40V Lithium-Ion 4Ah High Capacity Battery
A genuine RYOBI 40V pack for the outdoor-tool side of the lineup — solid capacity for mowers and trimmers, though stock availability has been inconsistent.
RYOBI 40-Volt Lithium-Ion Quick Charger
A genuine, budget-priced Ryobi 40V charger branded for quicker charging than Ryobi's standard unit — a sensible spare or replacement for the 40V outdoor-power platform.
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