Will these Batteries work in any/most devices that require a double A?
1003474
No. They are much longer and thicker gauge than Double A's. They are made for Cameras usually.
1003475
Sorry but NO; This battery is much larger than a AA battery in diameter and length.
1003476
No. LED flashlights that advertise as being able to use 18650 and AA use a adapter to bring the AA up to the larger 18650 size.
1003477
I will admit you ask an interesting question. Initial response, "It Depends." If put the 18650 battery right next to a AA battery, the 18650 is both 25% taller and wider then the AA battery. And you are like me - not electronically savvy - I'd would respond (in that case) , "No, the 18650 battery will not work in any/most devices that require a double A". However, if you have kids that are doing a science projects, you have some spare wires around along with some resistors, a voltage/amp meter, and you are electronically savvy - you may be able to be creative and use the 18650 to power what normally would be powered by AA batteries. I will admit you ask an interesting question. Initial response, "It Depends." If put the 18650 battery right next to a AA battery, the 18650 is both 25% taller and wider then the AA battery. And you are like me - not electronically savvy - I'd would respond (in that case) , "No, the 18650 battery will not work in any/most devices that require a double A". However, if you have kids that are doing a science projects, you have some spare wires around along with some resistors, a voltage/amp meter, and you are electronically savvy - you may be able to be creative... » Read More I will admit you ask an interesting question. Initial response, "It Depends." If put the 18650 battery right next to a AA battery, the 18650 is both 25% taller and wider then the AA battery. And you are like me - not electronically savvy - I'd would respond (in that case) , "No, the 18650 battery will not work in any/most devices that require a double A". However, if you have kids that are doing a science projects, you have some spare wires around along with some resistors, a voltage/amp meter, and you are electronically savvy - you may be able to be creative and use the 18650 to power what normally would be powered by AA batteries. « Show Less
1003478
The battery is a larger size than a double A therefore it will not fit in the standard AA device.
1003479
I don't think so. These batteries are about twice the size, so possibly in something that you stack the batteries in ( like a flashlight) but be careful where you buy them and the charger. I almost had a fire!!!
1003480
These are not double A sized. They will not work with any double A devices. They're physically about 30% larger.
1845806
If you mean double AA or triple AAA answer is No! must use must use Li-ion looks like an over sized postage stamp,,,, and they are rechargeableDan
1013541
Hi Ed,Yes they will function exactly or better than the original batteries.Kind regards,Terry877-268-1235 x304
1516724
The brand and capacity does not matter. As long as the battery has the right size and chemistry (NiMH or NiCd), you can chrage it.
1866137
Sure, so long as they are the standard 9v, AAA, AA, C, or D sizes of rechargeable batteries.
1771670
I do not know about those units. I do know these are not the same size as standard batteries. They are longer and much heavier and expensive.
340921
No. Takes 2 regular AA batteries. If u hv some (recharge-ables) I'm sure they'd work fine.
1287495
check to see if they,ll take size 18650 which i'm sure that they do,but double check to see if they accept 18650.And these battery also hold a charge longer which is sweet when you need them for longer time.
200740
Doesn't matter. They can be charged at any rate. The slower charging is better for the battery's health long-term, but a 1.00A won't hurt them.
1200163
Yes but they are junk. They will not hold a charge after one or two times. Spend more money on good batteries ($25 for two).
930309
They are not listed, but I don't see why not. They will physically fit and the voltage and mah specs are similar to other listed batteries. You should probably confirm with the manufacturer though.
521701
Any AA batteries will work, I used regular ones and they are still working two months later
1428137
any double AA battery, I would recommend buying the ones that typically cost a little more because if you buy cheap ones they will die very fast
959729
Chances are that they'll fit. Most batteries of this capacity have the same dimensions, just different amp-hour ratings. If you cross reference the model number of the battery (not the model number on the APC sticker but the one printed on the battery itself), you should find something in common with a UB1275 to a UB1290 (12V 7.5Ah to 12V 9.0Ah). If it does, just order anything 1290 and you'll be set.
1292371
Can use TRIPLE "AAA" batteries if you buy the battery holder.Dont know about Double "A" size
2262067
No. They will not fit this charger. Rule of thumb for these types of batteries, first 2 numbers are diameter in mm. Second 2 number are length in mm.
1132348
They are the same size as the 'standard' 9-V alkaline batteries. I've had no problem putting them in devices