DeWalt's PowerStack batteries are changing the game for cordless power tools. They offer a boost in power and last longer than older DeWalt batteries. This article explains everything you need to know about these innovative batteries, from their Ah rating to charging compatibility.So, how many Ah (amp-hours) does a DeWalt PowerStack battery have? There are two main versions: a compact 1.7Ah battery and a larger 5Ah battery. The 1.7Ah version is perfect for lighter tasks and smaller tools. Despite its smaller size, it packs 50% more power than a standard 2Ah DeWalt battery. The 5Ah PowerStack is designed for heavy-duty work and provides significantly more runtime.One of the best things about PowerStack batteries is that they work with your existing DeWalt 20V Max chargers. No need to buy a special charger! This makes switching to PowerStack easy and convenient.What makes these batteries so powerful? They use a special technology called "pouch cells." Think of it like this: traditional batteries use cylindrical cells, like little AA batteries bundled together. Pouch cells are flat and flexible, allowing DeWalt to pack more power into a smaller space. This also helps the batteries run cooler and last longer.According to DeWalt, PowerStack batteries can handle twice as many charge cycles as traditional batteries. This means they'll last much longer before needing to be replaced, saving you money in the long run.A common question is how the 1.7Ah PowerStack can have more power than a 2Ah battery. The answer lies in the efficiency of the pouch cells. These cells are better at delivering power and produce less heat, meaning more of the battery's energy goes directly to powering your tools.The introduction of the 5Ah PowerStack battery further expands the capabilities of this technology. It offers a substantial increase in runtime for demanding applications, making it ideal for professionals who need maximum power and longevity.In conclusion, DeWalt PowerStack batteries offer a compelling upgrade for anyone using DeWalt 20V Max tools. With more power, longer life, and compatibility with existing chargers, they are a smart investment for both professionals and DIY enthusiasts. As battery technology continues to advance, we can expect even more innovative solutions like PowerStack to emerge, further enhancing the performance and convenience of cordless power tools.
