what's the difference between the 23a and 27a batteries?
1035220
both are 12V, however 23a is larger @10mm dia X 28mm, 27a is 7.7mm X 28mm, with small devices you can usually fit the smaller 27a into a 23a slot but not the other way around unless there is some free space
1035221
Google this " List_of_battery_sizes " (where I got answer). The A23 is 2/100 of longer" and 9/100" wider. So a 27a should fit where a 23a does fits in most cases, but not necessary the other way round. Both are 12V DC so no harm to a device if either battery fits and works in your device.
1235745
I'm using these batteries on my outside keypad for my garage door. They continued to work at -17 deg. f, a good test of a battery. They're the same size and same voltage. The A23s sold by Radio Shack is spec'd at 33 mAh. The Energizer A23 is spec'd at 55 mAh, that's 66% more power.
2266946
I believe they are the same between 377 and 377A (LR626). You can query on the web for their references or look up 377 battery on Amazon and see the product description.
1881786
If your are referring to two different sized amplifiers then it won't know the difference. If you are referring to two different sized batteries then It will still be fine. If you are referring to two alternators with different charge rates just make sure you get a relay/isolator that is large enough to cover all the amperage. (70 + 185 = 255 amps)
247527
The difference is in the battery capacity. The A6 model has a 4.0 ah battery, the E6 has a 2.4 ah battery and the standard ST275 does not include a battery or charger. The differences between the batteries is that the 4.0 will last 66% longer than the 2.4.
1670113
With the M18 batteries, it's a BIG difference. The main thing I notice is that the run time is way longer. Milwaukee claims 50% more run time, and that seems pretty accurate to me.
861042
I went to the ihome.com website, IBN27 is 6.23w x 2.80h x 2.21d & 0.77 lbs, while the IBN24 is 6.25w x 2.88h x 2.25d & 1.17 lbs. Other than that, everything on the Web site says the exact same thing about both items. I'm happy with my IBN24, but I only spent about $25 as they gave me a big discount @ my local Walgreens. They're similar, but I have no idea if one of them can go longer before needing to be recharged, or if it is louder, etc..
2168536
These batteries will NOT fit in a device that uses AA batteries. The 18 in the number for the battery is the diameter of the battery in millimeters. 25.4 mm = 1 inch.The 65 is the length of the battery in millimeters.Rechargeable batteries labeled 14500 are the same size as AA batteries and are 3.2 volts, so they would supply too much voltage for applications that call for AA batteries.The 1.2 volt version would be a rechargeable AA battery.
1434272
Be careful. There are two 24V batteries. One is call enhanced 24V battery which is not interchangeable with the standard 24V battery.
994816
Just be sure you check the dimensions of your existing batteries, the important thing about these batteries is the 35 amp hour rating (35ah) that determines the charge life of the battery. Usually (not always) the size of the battery is proportionate to the ah so be sure to check the measurement
1204843
I really can't tell the difference although I haven't "timed" them shooting video. I've spent several long days shooting many 100's of pics for findagrave.com. They would end up discharged after about the same "duty cycle" as the factory battery. They were about $5-6 ea. delivered when I purchased mine, so I bought 3. I could have gotten by with just 1 spare.
1425519
181-02 has Two slim pack battery's And 181-01 has fat pack battery's. fat packs (2.6 ah 3ah) it will say in description most common is 3ah and they have a lot longer run time than slim pack (1.3ah& 1.5ah)
1910730
I have an older Alpha and yes , it's the same battery. The a700 uses a smaller memory card though.
1866070
I don't know for sure, but there are 2 different batteries that are the same size and have the same voltage. The LR44 is a lithium battery and there are silver cells also. I would think that the AG13 is a silver cell as AG is the symbol for silver. As I remember from my research, the silver cells are more expensive and may last longer. I changed from silver cells in a small flashlight to the LR44 because they were much cheaper and they work fine. In another device the silver may be a better choice.
577976
Hi. You can see both icons. The battery that's active is bright. The second icon is more ghostlike...not as bright. The unit works well. I can only compare it to the Sony battery grip for my A700 and functionally, there's no discernible difference in the operation of the two units.
655354
It all depend on the freshness of the battery. 03-2020 is the expiration date. 1111A is the manufacture date code which stand for Made in November of 2011. The latest batteries are currently manufactured in 2014 and should have 12-2024 expiration date and xx14A (xx = month) date code. Newer battery has more capacity and longer shelf-life. Each seller may have different dated stock so be sure to check the description for the item condition. You may have to ask the seller directly if the info is not listed.
2078726
I did some online research. Maxell 'standard' AA alkaline batteries seem to be rated at about 2250mAh. By comparison, Duracell/Energizer 'standard' batteries seem to be rated at about 2350mAh. (Procell, etc. have higher ratings -- and considerably higher prices.) So, the Maxell's don't quite last as long (95%?), but their price is significantly lower.