18 Volt One+ Lithium Ion Cordless Hand Vacuum

Would purchase these again. Would have also liked the lithium ion but border crossing patrol does not allow.

Like the ability to change 2 batteries at the same time and keep them together. Thinking about getting another for my other two Lithium Ion batteries.

Rechargeable lithium-ion battery used for Olympus camera works well everytime.

I've this flashlight for almost 4 years now and use it on the job pretty much every day. The 3.7 volt Li-Ion rechargeable battery is just starting to go but still works. It so convenient just to plug into a usb a charger.

I use this to charge lithium ion batteries for my Leica camera and my other small lithium batteries for my Panasonic Lumix camera.

This light is compact, very bright, and uses common AAA batteries instead of the more costly lithium ion rechargables. Overall a great little light for use around my shop. The only thing I don't know yet is how long the LED will last. However as a guide, I have had a 4 DCell LED Maglight for around five years and it's still going stong.

Working with tactical lighting I have started to use Lithium Ion Rechargeables. Best decision I made in a while, but they are CHEAP! Managing them becomes important for more than financial reasons. When it's time to swap it normally a pretty serious situation your in. I use Sticky Back Velcro to keep these in one spot in a particular Bag/Case/Glove-box...

Having the BL-5 battery chamber cover, and used with the EN-EL18c Lithium-Ion battery allows you to extend your camera's power. When used with the MB-D18 Battery grip, and a fast XQD memory card this will allow your D850 to scream at 9fps! Highly recommend!

I LOVED this light. It is a great introductory prosumer light. It uses 6 AA batteries. (USE LITHIUM ION BATTERIES! they will last longer) it has a dimmer dial and a color temperature filter. I used it for a wedding last night and it worked perfectly. I like the lightweight design and I love the price. This is the best value if you need to save money.

Having this as a spare battery was great - maintained its charge as well as the original Pentax lithium ion battery and let me continue with my photography.