CR123 Batteries and 16340 Batteries

When trying to decide which battery source is better suited to your needs, it’s important to look at the positive and negative sides to each battery. Did you like that word play? We’re proud of it. Anyways, we’ll be looking at CR123 lithium batteries and 16340 lithium-ion batteries. These batteries are similar in size and many LED flashlights that use one can use the other. Though we want to take a second and point out that this isn’t always the case. Unless the flashlight manual specifies that the flashlight can use either battery, don’t assume it can. Only use the batteries that the manual specifies can be used with any LED flashlight.

If you have a small flashlight that’s able to use either a 16340 battery or CR123 battery, then it can be tough to decide which battery would be better. Starting with the CR123 battery, this power source is less expensive than lithium-ion and doesn’t require as much upkeep. The downside is that sometimes it won’t provide as much power and won’t have run times that are as long. For some flashlights, CR123 batteries can’t achieve the same brightness levels or run times as lithium-ion batteries.

Looking at 16340 batteries, these are more expensive, but you could save money in the long run. Because 16340 lithium-ion batteries are rechargeable, you have the added convenience of not having to replace the battery nearly as frequently. Not only that, lithium-ion batteries are powerful and a 16340 battery will give you a great output and lasting run times. There are a couple of downsides, however. You’ll have to purchase a battery charger if the flashlight is not rechargeable. Also, lithium-ion batteries slowly drain over time even when they’re not in use so you do need to charge them up every so often.

Powerful Pocket Lights

16340-powered flashlights make some of the best pocket flashlights. Because a 16340 battery is so small and lightweight, it allows pocket flashlights to be around two to three inches tall, making them so tiny that you wouldn’t even notice carrying one. Don’t let the size fool you though. 16340 flashlights are powerful and can bring high outputs to the table. Fenix crafts unparalleled flashlights in reliability and power. Fenix pocket flashlights feature impressive outputs rivaling many larger handheld flashlights on the market. 16340-powered flashlights bring a lot of light in a small form factor.

When it comes to everyday carry, 16340-powered flashlights are a common go-to tool. They often feature wide beams, perfect for close up work and daily tasks. Typically, they operate with a simple user interface requiring minimal learning at the beginning. When you buy a 16340 flashlight, it takes little time to figure out its operation.

In this section you’ll also find LED headlamps and camping lanterns that are powered by 16340 batteries. The headlamps and lanterns will be compact and lightweight, but still deliver on power, performance, and run times. Whether you’re looking for a new camping lantern, a high quality headlamp, or a powerful pocket flashlight, make sure to look in this section.