Are they lithium batteries ?
1331845
Yes, they are. So far I'm getting excellent life and they seem to hold a charge in storage well.
1331846
Yes and the battery has a long duty cycle between recharges. If this battery is like the 12 volt version, it will hold its charge for a year after charging if it is not used.
2211894
That's a good way to put it...yes.Overall, they are like oversized AA batteries. They do, however, hold a charge very well...especially for things like tactical flashlights, etc.
1277547
Seems like they do, however I chose to use the rechargeable lithium (18365?). These flashlights (any brand LED over 100 lumens) really go thru expensive CR123 batteries fast. Get the recharge... well worth it.
900825
I don't know much about batteries but I do know it comes with a battery that's rechargble ... but I don't know if its lithium or not ....... I hope this helped you ....... have a nice day
2129589
No these batteries are Primary (non-rechargeable). For more general info, look here: http://en.wikipedia.org/wiki/Primary_cell
1483316
No. They use a plug-in battery pack. You can get them on-line through Amazon as well as other battery specialty sites. They have a long life and are not expensive to replace.
2140772
No they are not AAA batteries. They are awesome rechargeable batteries designed for a specific purpose ! Purchase them if your electrical device requires them !
1914987
Yes. CR2032 lithium batteries are available on Amazon which is cheaper than buying at a store.
965576
??? These are not car batteries - they are watch batteries or other small device batteries
2129588
No, I wish they were! But, on the bright side, this brand of battery lasts longer than the energizer... so you won't need to re-order them anytime soon! However, if you're looking for rechargeables, you can find them here: 2032 Battery Li-Ion Rechargeable Button Cell LR2032 CR2032 3.6v and of course you'll need a charger: Lir 2032 Charger 2 X Lir 2032 3.6 Volt Li-Ion Rechargeable Button Cells hope that helps!!
401535
Yes, they are 'lead acid', but they are not the usual 'flooded lead acid' batteries. See Dave's comment.
492360
I wish they were, but they are not. You can get 220v battery charges on E-Bay for a pretty good price.
774697
no, they are way smaller. they are lithium batteries that are for cameras and chargers for mobile devices
219375
They are lithium batteries...and it is sealed. I believe that they are AA batteries sealed...but I have not disassembled it to find out. The SecurityIng website has the AA batteries, so I am guessing that is what they are. I finally ordered a second larger battery as a safety battery. Still love this light....brightest light in my night riding group.
1575380
They are not rechargeables. Not sure if they're used. I don't remember. It's been a while. I checked them on a battery tester and they have a full charge.
2067481
All I have ever used are lithium batteries. I have had the same lithium batteries for more than five years and no issues.
1439214
The battery type is not indicated on the device itself. However, I own other batter packs from them and those are Lithium Ion. So I am going to assume this are Li-ion.