Make sure the charger is compatible with your battery system. Check charging time, charging current (e.g., 2 A, 4 A), cooling, and whether it charges one or multiple batteries at once. Some models offer smart features like charge status indicators and battery protection.
Battery chargers
Ryobi RC18640
The Ryobi RC18640 is a multi-charger that can charge up to six 18V ONE+™ batteries sequentially. It is perfect for job sites where multiple batteries are used and need continuous charging.
8.0
Charging speed
6/10
Safety
9/10
Compatibility
9/10
Value for money
8/10
Total rating: 8.0/10
| Brand | Ryobi |
| Product title | RC18640 |
| Voltage | 18V |
| Charging current | 4.0 A |
| Voltage support | Fixed |
| Charger category | Multi Charger |
| Battery slots | 6 |
| Compatible batteries | 10 |
| Product page | Link |
Compatible batteries
Similar battery chargers
Compatible batteries
1. Ryobi RB1820C
18V, 2.0 Ah
650 – 700 SEK
The Ryobi RB1820C 18V 2.0 Ah is a small and lightweight battery, perfect for lighter tasks. With fast charging and compatibility within the ONE+ series, it’s a budget-friendly choice for shorter jobs.
7.5/10
2. Ryobi RB1825C
18V, 2.5 Ah
800 SEK
The Ryobi RB1825C 18V 2.5 Ah offers slightly longer runtime than the 2.0 Ah version without becoming bulky. Ideal for hobbyists needing more power for medium-length tasks.
7.8/10
3. Ryobi RB18L25
18V, 2.5 Ah
700 – 800 SEK
The Ryobi RB18L25 18V 2.5 Ah provides longer runtime and is a great balance between weight and performance. Ideal for both home users and professionals wanting more flexibility in their tools.
7.8/10
4. Ryobi RB1840X
18V, 4.0 Ah
800 – 1,200 SEK
The Ryobi RB1840X 18V 4.0 Ah delivers reliable power for demanding tasks. With longer lifespan and stable performance, it’s a great choice for both professional users and enthusiasts.
8/10
5. Ryobi RB1840T
18V, 4.0 Ah
1,400 – 1,500 SEK
The Ryobi RB1840T 18V 4.0 Ah is a high-performance battery offering longer runtime and fast charging. Perfect for users who want to work longer without changing batteries as often.
8/10
6. Ryobi RB1850X
18V, 5.0 Ah
1,300 – 1,400 SEK
The Ryobi RB1850X 18V 5.0 Ah is a high-capacity battery that delivers optimal power transfer and efficiency. With extended lifespan, it’s a great choice for users demanding consistent performance.
8.3/10
7. Ryobi RB18L50
18V, 5.0 Ah
1,100 – 1,300 SEK
The Ryobi RB18L50 18V 5.0 Ah provides maximum performance and long runtime. Perfect for professionals and advanced DIYers needing a battery that can handle longer and more demanding work sessions.
8.3/10
8. Ryobi RB1860X
18V, 6.0 Ah
1,600 – 1,700 SEK
The Ryobi RB1860X 18V 6.0 Ah is ideal for longer work sessions. With improved power and extended runtime, it’s a must-have for users who want to work without interruptions.
8.5/10
9. Ryobi RB1880T
18V, 8.0 Ah
2,000 SEK
The Ryobi RB1880T 18V 8.0 Ah is a powerful battery with long runtime. Perfect for professional users and advanced projects requiring maximum energy.
8.5/10
10. Ryobi RB18120T
18V, 12.0 Ah
2,500 SEK
The Ryobi RB18120T 18V 12.0 Ah is one of the most powerful batteries in the ONE+ series. It delivers extreme runtime and reliable power for the most demanding tasks. Perfect for professionals and advanced users needing long-lasting performance.
8.8/10
Similar battery chargers
1. Ryobi RC43P
4V, 2.0 A
500 SEK
The Ryobi RC43P is a 3-port USB charger with a 2A charging current. It sequentially charges three USB Lithium™ 4V batteries and features indicator lights displaying charging status. Ideal for users with multiple USB Lithium™ tools.
7.5/10
2. Ryobi RC18120
18V, 2.0 A
500 – 600 SEK
The Ryobi RC18120 is a compact charger with a 2.0A charging current, compatible with all 18V ONE+™ batteries. It charges a 2.0Ah battery in about 1 hour and features a charging indicator displaying the battery's status during charging.
7.8/10
3. Ryobi RC18240
18V, 4.0 A
1,000 SEK
The Ryobi RC18240 is a dual charger with a 4.0A charging current, allowing simultaneous charging of two 18V ONE+™ batteries. It speeds up workflow by reducing charging time and is ideal for users with multiple tools.
8.3/10
4. Ryobi RC18150
18V, 5.0 A
750 – 1,000 SEK
The Ryobi RC18150 is a fast charger with a 5.0A charging current, providing quick charging for 18V ONE+™ batteries. It is ideal for users who need to minimize charging time and maximize productivity.
8.5/10
5. Ryobi RY36C17A
36V, 1.7 A
750 SEK
The Ryobi RY36C17A is a charger with a 1.7A charging current, designed for 36V batteries. It offers reliable charging for high-voltage tools, but the charging time may be longer compared to other models.
7/10
6. Ryobi RC18118C
18V, 1.8 A
750 SEK
The Ryobi RC18118C is an 18V 1.8A car charger that connects to a vehicle's 12V outlet. It allows charging of ONE+™ batteries during travel, providing flexibility for users needing to charge batteries without access to wall outlets.
7/10
7. Ryobi RY36C3PA
36V, 4.0 A
1,600 SEK
The Ryobi RY36C3PA is a 36V 4.0A 3-port charger capable of sequentially charging three batteries. It's ideal for users with multiple 36V tools, ensuring always having charged batteries for continuous work.
7.8/10
8. Ryobi RY36C60A
36V, 6.0 A
1,150 SEK
The Ryobi RY36C60A is a 36V 6.0A charger offering fast charging for 36V batteries. It's ideal for users needing to minimize charging time and maximize productivity with their high-voltage tools.
8/10
9. Ryobi RY36C2PA
36V, 6.0 A
1,600 SEK
The Ryobi RY36C2PA is a 36V 6.0A dual charger capable of charging two batteries simultaneously. It's perfect for users with multiple 36V tools, enabling efficient charging and minimizing downtime on the job site.
8.3/10
FAQ
Charging time depends on both the battery’s capacity (Ah) and the charger's output. A standard 2 A charger may take around 2 hours to charge a 4.0 Ah battery, while a fast 8 A charger could do it in about 30–40 minutes.
Yes, if the batteries belong to the same system and use the same connector. Some brands offer multi-voltage chargers (e.g., 12V and 18V), while others require separate chargers for each battery type.
Store the charger in a dry, cool place. Clean ventilation slots and contact points when needed. Use only original cables and avoid covering the charger during operation.
Yes, especially if you use your tools frequently and want to reduce downtime. Fast chargers cost more but save time and can be gentler on batteries thanks to advanced charging technology.
