DCB609

I recently purchased the DEWALT FLEXVOLT 20V/60V MAX 9.0-Ah Batteries (DCB609-2) and have been thoroughly impressed with their performance. This two-pack set is a game-changer for anyone using DEWALT’s 20V, 60V, or even 120V MAX tools.#### Performance and VersatilityThese batteries feature innovative dual-voltage technology, automatically switching between 20V and 60V, depending on the tool. This makes them incredibly versatile, compatible with a wide range of DEWALT tools. In 20V tools, they offer up to **6 times the runtime** compared to standard 1.5 Ah batteries, making them perfect for extended projects without frequent recharges​:citation[oaicite:8]{index=8}​​:citation[oaicite:7]{index=7}​.#### Power and RuntimeEach battery has a substantial **9.0-Ah capacity**, providing ample power for high-demand tools. I used these with my cordless circular saw and was able to tackle tough, high-load applications without any hiccups. The runtime is impressive; during a recent project involving extensive cutting, a single charge lasted all day, which significantly boosted my productivity​:citation[oaicite:6]{index=6}​​:citation[oaicite:5]{index=5}​.#### Design and FeaturesThese batteries come with an LED state-of-charge indicator, allowing me to quickly check the battery levels at a glance. This feature helps avoid unexpected interruptions during work, ensuring I can plan recharges during natural breaks in my projects​:citation[oaicite:4]{index=4}​. The batteries also run cooler compared to similar high-capacity models from competitors, reducing the risk of overheating during intense tasks​:citation[oaicite:3]{index=3}​.#### Durability and WarrantyThe build quality is robust, typical of DEWALT’s standards. They feel solid and well-made, capable of withstanding the rigors of a busy job site. Additionally, the batteries are covered by a **3-year limited warranty**, along with a 1-year free service agreement and a 90-day satisfaction guarantee, giving me peace of mind regarding my investment​:citation[oaicite:2]{index=2}​​:citation[oaicite:1]{index=1}​.#### CompatibilityThe batteries are compatible with all DEWALT chargers that support 20V/60V, making them easy to integrate into my existing setup. I use the DCB107 charger, and it works perfectly with these batteries, ensuring quick and efficient charging​:citation[oaicite:0]{index=0}​.#### Final ThoughtsOverall, the DEWALT FLEXVOLT 20V/60V MAX 9.0-Ah Batteries (DCB609-2) are a fantastic addition to any DEWALT toolset. They offer outstanding power, flexibility, and reliability, ideal for both DIY enthusiasts and professional contractors. Whether you're cutting through thick lumber or powering up a heavy-duty leaf blower, these batteries will not disappoint. Highly recommended for those who demand the best from their cordless tools.

The newly manufactured dewalt battery was defective. The seller sent a return label and will send me a replacement when he receives the return. The battery had a date code of 2-2025.

Great price on 9ahr Flexvolt Battery. I wanted this battery for my Dewalt chainsaw and circular saw. It works great.

Using this on a string trimmer, which we all know eats batteries for breakfast. This battery just lasts. Super reliable. I get more work done and worry less on having a charge.

Dewalt batteries are the best and the price is reasonable

I bought the Dewalt brand batteries after trying cheaper knock offs. I had problems charging the knock-off and found they weren't backwards compatible with my 20v tools. The cheap ones only worked on 60V tools. These work on 20v and 60v, charge perfectly and last fairly well on my 60v Dewalt saw. Sometimes you just have to bite the bullet so you can work without problems. This was one of those times. Hopefully they last for many years like the other Dewalt batteries I own have.

Power:20/60 volts Fit:Fit was perfectFunctionality:Works well with no problems Why did you pick this product vs others?:satisfied with dewal products

I paid $140 for a $350 battery. Not stolen merchandise or a damaged, refurbished unit and Dewalt allowed me to register it, so it was legit. I was so happy, I got another one. Great power and storage capacity.