Single 21700 Charger

[UFO]

I'm having a difficult time finding a single cell charger for a 21700 Protected Button Top Battery. My Nitecore UMS-2 works with those just fine, but I also wanted to find a single cell charger as well.

I see many of them that say "...will fit 21700", but what they really mean is, a "Flat Top un-protected" which I believe is about 3-5MM shorter in length. The last one I tried was an Xtar but the BT 21700 wouldn't fit.

Any ideas or recommendations are most assuredly welcome.

 

[xxo]

olight uc.

 

[Olumin]

Why does it have to be a single cell charger? Those are hard to find anymore as is, as they are usually at least two cells. I can list you the Vapcell S4 which is what I use, that will fit pretty much anything up to 78mm length or so.

 

[thermal guy]

I don't have to many 21700 light so only have a few cells. I just use my magnetic usb charge. NOT fast but it works.

 

[mrprimosynchro]

Have you tried fogstar?

 

[901-Memphis]

I use my UMS4 for long 21700, I think the UM2 is probably the best option honestly.

 

[901-Memphis]

Might be an option

 

[fuyume]

Fenix ARE-D1 Battery Charger

The Fenix ARE-D1 is a single-channel smart charger, built for different types/different size, rechargeable batteries, whether it be Li-ion, Ni-MH or Ni-Cd.

www.fenixlighting.com

 

[thermal guy]

Might be an option

Yep that's what I use.

 

[Lynx_Arc]

My Opus BTC100 can charge 73-73mm cells by my measurements.

 

[UFO]

Have you tried fogstar?

No, I have not. I'll check into those. Thanks.

 

[UFO]

My Opus BTC100 can charge 73-73mm cells by my measurements.

I'll check those out as well. Thank you.

 

[UFO]

olight uc.

I'll take a look at that option. Thank you.