Are Portable Batteries Lithium

Very versatile, You can use lithium batteries to power it

Nothing beats these lithium batteries...they don’t die.

I already had two of the Nikon EN-EL15c Rechargeable Lithium-Ion Batteries, but I recently purchased the Nikon MB-N11 Power Battery Pack with Vertical Grip for my Z7ii which takes two of the EN-EL15c batteries, so having a spare made sense to me. I also own several EN-EL15 batteries for my D850 and have experience zero problems with Nikon batteries.

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.

I love the compact size of the charger, and it seemed to charge my lithium batteries quicker than my last charger.

These lithium batteries are very light and last a long time. Charger works well too.

I use the watson cr123a rechargeable lithium for my personal portable air cleaner. I get around 80 hours of use before I have too recharge the batteries. And as usual B & H is superb in delivery fast. I highly recommend the Watson cr123a rechargeable lithium battery.

In less than three and a half hours, a Remote Audio Hi-Q Portable Lithium-Ion Battery (98 Watt-Hours, 14.4V) is fully charged,really !!!

Fabulous sound at this price point - you would not be disappointed! Only real drawback for me is that it is not portable, i.e. if it had a Lithium battery and I could position it outside without the need for cables, that would be amazing. That said, I would still rate this speaker 5 stars because the sound quality is incredible from earthy notes to a crisp top end.

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