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2/22/2026 12:22:46 PM EDT
I recently got my first full factory Modlight setup (PLHv2 handheld); all good so far except the 18350 cell it came with doesn't have a built in USB port and therefore requires a bulky cradle to charge.  Not ideal to have to bring that on the road if I'm away from home and want to top off the battery.
Are there any known good brands of 18350 with built in charge ports?
2/24/2026 3:05:38 PM EDT
[#1]
https://www.primaryarms.com/surefire-18350-micro-usb-rechargeable-battery

Not a lot of choices... and I'd bet the "charging portion" eats up some of the available room for mAh.

My self... I'd carry a few spares , fully charged.
*Hold on to your AR-15s. Their magic must be very powerful, or they wouldn’t want them.*
JAFOM.... Just another fat old man.

________________________________

TOGC,IADC
2/24/2026 5:27:02 PM EDT
[Last Edit: King_Mud][Edited] [#2]
Quote History
Originally Posted By bfoosh06:
https://www.primaryarms.com/surefire-18350-micro-usb-rechargeable-battery

Not a lot of choices... and I'd bet the "charging portion" eats up some of the available room for mAh.

My self... I'd carry a few spares , fully charged.
View Quote


This. Spares and an XTAR MC1 is even better and takes up very little room though.
2/24/2026 10:01:43 PM EDT
[#3]
USB 18350s are trash. I sent some Surefire 18350s to be evaluated and they were absolutely abysmal. All due to the charging setup. Buy vapcell m11 v2 and be happy.
2/27/2026 10:57:43 AM EDT
[Last Edit: DVCNick][Edited] [#4]
Thanks guys.  Spare is probably the best option then... even that single port charger looks bigger than just carrying another battery.

More questions/observations:

- XTAR MC2 (the charger I have) says on the back output of 1A spread between the two slots.  It actually draws 2.5A when put on a decent charger (when charging a single battery)... does that sound ok or do you need to use a charge port that is only capable of putting out 1A max?
-The Modlite branded cell that came with it says 1200mah capacity, where the Surefire with the charge port says 1100mah... I take it based on the above comments that the "real world" capacity difference seems more significant than that?
-The Vapcells referenced above also have a stated capacity of 1100mah, and no "nipple" on the positive terminal... do they still physically work with normal flashlight/other applications where every other battery has the little nipple on the positive port (maybe I just like saying "nipple"?)
If they are the same stated capacity as the Surefire with the built in port, what makes them better?
3/1/2026 8:58:36 AM EDT
[Last Edit: JohnDough][Edited] [#5]
Quote History
Originally Posted By DVCNick:
Thanks guys.  Spare is probably the best option then... even that single port charger looks bigger than just carrying another battery.

More questions/observations:

- XTAR MC2 (the charger I have) says on the back output of 1A spread between the two slots.  It actually draws 2.5A when put on a decent charger (when charging a single battery)... does that sound ok or do you need to use a charge port that is only capable of putting out 1A max?
-The Modlite branded cell that came with it says 1200mah capacity, where the Surefire with the charge port says 1100mah... I take it based on the above comments that the "real world" capacity difference seems more significant than that?
-The Vapcells referenced above also have a stated capacity of 1100mah, and no "nipple" on the positive terminal... do they still physically work with normal flashlight/other applications where every other battery has the little nipple on the positive port (maybe I just like saying "nipple"?)
If they are the same stated capacity as the Surefire with the built in port, what makes them better?
View Quote

M11V2 id the best for your application. They work fine with your setup (plhv2 and normal 18350 body). If you want one with a nipple, you can either take it to the grocery store and go to the frozen food section, or order it with the nipple added from illumn.com.

I charge all my stuff at 500ma max. Its just better for it and I have enough batteries that I'm not desperate to cut charge times.

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