Ryobi 18V ONE+ 4AH Lithium High Performance Battery (2-Pack)

As a long-time user of Ryobi tools, I was excited to test out the 18V ONE+ 4AH Lithium High Performance Battery (2-Pack). These batteries promise significant improvements in both power and runtime, which are crucial for anyone who relies on cordless tools for various projects. After putting these batteries through their paces, I have gathered some insights that should help you decide if they are right for your toolkit.

First and foremost, the increase in runtime and power is immediately noticeable. Ryobi claims that these batteries offer up to four times more runtime and 30% more power compared to standard lithium-ion batteries, and I found these claims to be largely accurate. In practical terms, this means fewer interruptions to recharge, which is a game-changer when you're in the middle of a project. For instance, I used these batteries with my Ryobi circular saw to cut plywood, and they lasted significantly longer than my older batteries, allowing me to complete my work without frequent battery swaps.

The advanced electronics integrated into these batteries are another standout feature. These electronics monitor voltage, temperature, and current, providing overload and overheating protection. This adds a layer of safety and longevity to the batteries, which is always a welcome addition. I used the batteries in a variety of tools, including a string trimmer and a leaf blower, and I didn't experience any overheating issues, even during extended use.

One of the practical features I appreciated was the integrated LED fuel gauge. This allows you to quickly check the remaining charge level, which helps in planning your work without unexpected interruptions. The fuel gauge is bright and easy to read, even in direct sunlight, making it a useful addition for outdoor tasks.

However, it's not all sunshine and roses. Despite the many positives, I did encounter some issues. One of the batteries from the pack I received failed to charge after a few uses. This was disappointing, especially considering the cost of these batteries. I had to go through the hassle of contacting customer service, which, while eventually helpful, was a time-consuming process. This kind of issue can be a significant drawback, especially if you're relying on these batteries for professional work.

Another concern is the compatibility with certain tools. While these batteries are designed to work with the ONE+ HP tools for improved performance, I found that they may be too powerful for some older Ryobi tools. For example, when I used the batteries with my older Ryobi string trimmer, the motor almost overheated. This suggests that while the batteries are backward compatible, they may not be suitable for all older tools, particularly those not designed to handle the increased power output.

The build quality of the batteries is robust, and they are designed to work in extreme weather conditions. I tested them in both cold and hot environments, and they performed admirably without any noticeable drop in performance. This makes them a reliable choice for outdoor projects, regardless of the weather.

In terms of weight, these batteries are slightly heavier than the standard ones, but not to the point of being cumbersome. The added weight is a small trade-off for the extended runtime and increased power. I used them with my Ryobi leaf blower, and while I noticed the extra weight, it didn't significantly impact the usability of the tool.

Durability is another area where these batteries excel. They are built to withstand the rigors of regular use, and aside from the one faulty battery I encountered, the others have held up well over several weeks of heavy use. The three-year warranty also provides some peace of mind, although it's worth noting that keeping your receipts is crucial for warranty claims.

In conclusion, the 18V ONE+ 4AH Lithium High Performance Battery (2-Pack) offers substantial improvements in power and runtime, making them a valuable addition to any Ryobi toolkit. The advanced electronics, integrated fuel gauge, and robust build quality are significant advantages. However, potential issues with compatibility and occasional faulty units are worth considering.

Would I recommend these batteries? Yes, but with some reservations. If you have the latest Ryobi ONE+ HP tools and need the extended runtime and power, these batteries are an excellent choice. However, if you have older Ryobi tools or if you can't afford any downtime due to potential battery issues, you might want to weigh the pros and cons carefully. Overall, these batteries are a solid investment for most users, offering performance and reliability that can help you get the job done more efficiently.