What size battery does it require?
1099170
It will not work with 18650s... The flashlight is a smaller diamater than a 18650. It operates on a single AA battery (at reduced performance) or a single 14500 battery.
1099171
This particular flashlight requires a #18650 lithium-ion rechargeable battery. When you purchase the battery, try to get a combo deal where you can get two batteries AND a charger. I also suggest you seek a high mAh. battery as it will give you longer performance time and if needed, you'll have the second battery as backup.
1099172
It uses the 18650 3.7V. I may accommodate two CR123's if I recall correctly. Hope this helps.
1306027
It takes a small disc battery...I believe it's 3220. It lasts at least a month (of course that depends on how often you use it, and MOST importantly, if you remember to shut it off after each use), though occasionally it's much longer. Ease of use and practicality are well worth it.
2278011
It takes their 18-volt lithium battery, which I believe comes in two sizes. I use the smaller size, and that gives plenty of runtime for me. The larger-capacity battery would give longer life between charges, but I have two of the standard batteries, and they charge quickly, so I have no problem with that.
868309
Yes, however, I do need the right sized battery. I would appreciate it if I order again. Thank you!
1210617
Battery size AA. And the mics I have are very stingy about draining them fast.
2105010
either AA or AAA, sorry I can't remember. but no funky sized batteries required :)
403689
This item uses one N size battery (1 included). Thank you for shopping with Vert Delivery!
499701
The internal battery died years ago. Have been using a mini USB phone charger since. Have also powered the device through usb hub. The device lays on my truck dashboard. Device is about 2.5" x 1.5" x .75" going from memory, as I am not at work today. Could be more precise later.
752669
I bought it as a present so I'm not positive about the battery size it takes but I do know my niece loves it an plays with it a lot.
1942384
Neither its a short fat one. Should be right there with the switch. I think when you look below the item listing it offers to buy both battery and switch. Sorry, don't remember the size. Look around on the purchase page and you'll find it.
1058233
Yes I does. Though you might want to get a second battery. It has short run time.
1472252
1 D size battery in the model I have. The battery lasted all summer with intermittent use.
1338533
About 3 inches by 1 inch. It it recharged by a usb attachment. It is Bluetoothed to a provided USB attachment.
418273
Its a small watch type battery about 1/8th inch thick and about 1/8th inch smaller diameter than a dime. It takes 3 batteries each of its 2 devices. I hope this answers your question.
2152497
It comes with a Li-ion 3.7V 750mAh rechargeable battery. I don't see any information that identifies what the size or replacement is other than 9019.
119410
It requires 12volts DC. Doesn't matter what size the battery is. It's the voltage that counts.
600894
about 4 inches round but I don't use it because it takes quite a bit of voltage and I had to get a new battery.