4.0Ah Replacement for Bosch 18V Battery BAT609 BAT618 BAT619G BAT610G BAT612, High Output Lithium-Ion Battery Compatible with Bosch 18 Volt Cordless Power Tools Drills & Original Chargers

f you rely on Bosch 18V cordless tools for your DIY projects or professional work, having a dependable battery replacement is crucial. The Li-ion Battery Replacement for Bosch 18V offers an excellent solution to keep your tools running smoothly without interruption. This replacement battery matches the original Bosch specifications, ensuring a perfect fit and seamless compatibility. Its lithium-ion technology delivers consistent power output with minimal memory effect, so you can count on longer runtime and faster charging compared to older battery types. Whether you're drilling, cutting, or fastening, this battery provides the energy you need to get the job done efficiently. Many users appreciate the battery’s lightweight design and durable construction, which withstands regular use and handling on busy job sites. The secure connection to the tool prevents accidental disconnections, allowing for uninterrupted work sessions. Plus, the battery’s charge retention means it stays ready even after periods of inactivity. Overall, this Li-ion Battery Replacement is a smart investment to extend the life of your Bosch 18V tools. It offers reliable power, durability, and convenience at a reasonable price. If your original battery is losing charge or no longer holds power effectively, this replacement will bring your tools back to life and keep your projects on track.

Perfect match and same function in an off brand battery. I saved some money and haven’t had any issues arise from using this battery. Well built just like the original supplied by Bosch.

This battery works fine with my Bosch 18v cordless tools and chargers.

These batteries are a 1for1 replacement of Bosch batteries. Seem a bit heavier but work fine. Given lithium battery reputation for causing fires, I can’t stop wondering what’s the real internal difference with Bosch so I’m being cautious till I get real experience with them.

I dont typically buy off brand batteries like this and was skeptical at first but confirmed it does work with my bosch tools and charger. No issues. Feels like the same battery life as the OEM. For this price its well worth it

Very powerful battery. Last long in a charge. Fast delivery. Good replacement.

Batteries stopped charging after 4 months. Utter garbage. Don’t waste your time or money.

Works well. Very happy with it, so far.