At Sealed Energy, we're dedicated to powering your world with reliable, long-lasting energy solutions. Our focus is on high-quality coin cell batteries designed for a vast array of consumer devices, from remote controls and key fobs to advanced medical devices and crucial motherboard functions. We understand that even the smallest power source plays a critical role in your everyday life, which is why we commit to unwavering performance, safety, and durability in every battery we produce. With Sealed Energy, you're choosing a partner in power that ensures your devices are always ready when you need them.

Sealed Energy carries a proud legacy rooted in decades of battery expertise. We've been a trusted trademark of Jasco Battery Specialists for 20 years, building on a foundation of knowledge and quality. Jasco Battery Specialists itself was established in 1990 and has been a cornerstone of the battery industry, operating from our base in Oxford, CT. This rich history allows us to combine deep industry insight with innovative manufacturing, ensuring that every Sealed Energy battery delivers the reliable, high-performance power you expect.