Streamlight 85177 CR123A Lithium Batteries, 12-Pack

I recently bought the Streamlight 85177 CR123A Lithium Batteries, 12-Pack, and I am extremely impressed with their performance. These batteries are top-notch and provide long-lasting power for all my devices that require CR123A batteries, especially my flashlights. I’ve used them in both high-end tactical flashlights and everyday-use LED lights, and they’ve consistently delivered excellent results.One of the standout features of these batteries is their longevity. They last much longer than other standard batteries I’ve used, and even with heavy usage, they don’t lose their charge quickly. I can rely on them for extended periods of time without worrying about running out of power during important tasks or emergencies. The 12-pack is a great deal, especially considering the quality and reliability of the Streamlight brand.

Excellent batteries for high-performance flashlights and devices! Reliable power output, long-lasting, and consistent performance. Perfect for tactical gear, emergency kits, or professional use. The 12-pack offers great value. Streamlight’s quality ensures no leaks or failures. Highly recommend for anyone needing dependable lithium batteries. A must-have for reliable power in critical situations!

I’ve been using the Streamlight 85177 CR123A Lithium Batteries for my high-performance flashlights, and they have never disappointed. This 12-pack is a great value, and the batteries last a long time, providing consistent power even in extreme conditions. I use these batteries regularly for both work and outdoor activities, and they hold up well in cold weather, which is often a problem with other brands. They fit perfectly in all my devices that require CR123A batteries, and I’ve noticed no issues with leakage or loss of power. If you're looking for high-quality, reliable batteries, this pack is a must-have. Highly recommend!

Excellent batteries for high-performance flashlights and devices! The Streamlight CR123A batteries deliver reliable power, long runtime, and consistent performance. I use them in my tactical flashlight, and they last much longer than generic brands. The 12-pack is a great value for the quality. Highly recommended for professionals and outdoor enthusiasts!

Here's another one of those split reviews. These batteries have worked fine for me in the past. That's why I buy them, but...Shaved a star because this time I got a pack with 2 dead cells in it. Both showed 2.88vdc and would not work in combination with any of the good batteries in a Surefire 2 cell light. Should have been 3vdc or better. Both stamped "02 2032". The other 10 in the pack were G2G.The return mechanism doesn't allow for returning individual items out of a multi-item package. So, this is the only way of letting Amazon know. Didn't want to mess around with returning the 10 good lithium batts because 2 were bad.Hey Amazon, if you like, feel free to send me 2 good replacement CR123A lithium batts...I'd appreciate it. I'll dispose of the 2 bad ones properly. Also, let Streamlight know a customer got a couple of duds.

These Streamlight 85177 CR123A batteries are fantastic! Consistent performance, great shelf life, and perfect for flashlights or optics. The 12-pack offers excellent value. Highly recommend for durability and reliability. A must-have!

The Streamlight CR123As provide reliable, consistent output that's essential for weapon-mounted lights. They maintain steady voltage throughout their life cycle, ensuring your light performs at full brightness when needed. The build quality is excellent, with robust casings that can handle recoil without connection issues.I've tested these extensively and they outperform generic brands significantly in terms of both longevity and consistent power delivery. The individual packaging helps prevent accidental discharge during storage, and their impressive shelf life makes them perfect for backup supplies.The temperature tolerance is noteworthy - they maintain performance in both cold and hot conditions that can cause other batteries to falter. While they cost more than generic options, the reliability in critical situations justifies the premium. I've never experienced premature failure or voltage inconsistencies that could compromise functionality.For weapon lights where dependability is paramount, these Streamlight batteries are a sound investment. They provide predictable performance without the voltage drops or compatibility issues sometimes found with cheaper alternatives. Having tested various brands, these remain my go-to choice for any application requiring absolute reliability.​​​​​​​​​​​​​​​​

These Streamlight CR123A batteries are long-lasting and dependable. Perfect for flashlights and other high-drain devices. I always keep a pack on hand—great quality and value!