what is the difference between 600mAh and 400mAh? my existing batteries are 400mAh, will 600mAh work?
522751
mah stands for milliamp hours. It's a measure of the amount of energy a battery or battery set can store. Thus a 600mah battery can store more energy than the 400mah battery. More stored energy equals more talk time between charges. So the answer is the 600mah will work if the battery has the same battery number (which equates to same voltage, battery physical size, and plug type) and will provide more talk time than your old 400mah battery.
522752
the 600 mah battery is effectively half again as powerful as the 400 mah battery. you'll be able to talk longer w/o recharging. it will work fine.
765395
ARE THEY the same? If they are different 'makers' of the battery(s) it will be a tough call. I will 'assume' that since the numbers appear to be closely the same the capacities 'might' be the same. But what about the dimensions?that will be a key factor.
2228937
I received 2-2000mah batteries with mine so total battery would be 4000mah however I am sure there is some form of power loss in combining the two but that's the best I can tell.
1669273
HI,The original batteries only state they are 9.6V, no Ah stated. The replacements say they are 9.6V and 1.3Ah. I just checked on a replacement battery that has been in a tool for at least 6 months and it still very well charged. This pair of batteries is as good or better that the originals.
1615276
I ordered two. They work perfectly. The higher 2400ma means they have more capacity - last longer. However, be careful when ordering. There are two different models with the same part number. Insure that the contacts in the picture looks exactly like the contacts on your current battery.
1935315
I have only chagred 1900mAh NiMH AA and AAA batteries, 8, 4 or 2 at a time. Can't say for 3500mAh though, should work as others have said once it's a NIMH batt.
1745100
Are you referring to the AA or the AAA? I don't know too many AA batteries that only have 900mAh capacity. Even the first AA NiMH batteries i got were at 1600mAh. Double check that you are getting the correct size batteries.
744109
The battery was an exact replacement for my 60120, and came with the same plastic case that held the original two batteries, which are wired together to get 24V. The inside dimensions of the case are about 5 1/4" high, by 6 1/4 by 7 1/4. I'd measure the dimensions of the existing battery set for the 60020, and go with the item as long as long as the new battery will fit within the existing 60020 enclosure. The new battery appears to have about the same battery life as the original (60120) did, a little over two mowings per charge.
1992617
It does say 1200mAh on the batteries I received, but I returned as they would not charge.
1371009
You can not say the battery is 2000mAh and then in the description state it is only 1500mAh. In this case you must assume that it is not a 2000mAh battery, but instead only 1500mAh. Very poor advertising and buyer beware.......if you only read the title you may assume you are ordering a higher capacity battery than is described in the detailed description. Maybe it is a mistake on the part of the seller (giving them the benefit of the doubt), but either way I would call them and ask them what you are really getting.
950844
Yes, as long as the voltage is 1.2V the 800 MAh. fully charge last longer than the 400 MAh hope that information helps.
1193190
It all depends on the dimensions of the battery you currently have. The 1600mAH @ 3.7v only tells you the electrical potential, capacity, and transfer rate, not the size. Not all batteries are made equal so I wouldn't personally wouldn't chance buying a battery designed for a different phone.
1220060
I replaced the original 550mAh battery in my wireless headphones with a 700mAh battery and it works for me.
813213
If it says it is good for the 600 series, then yes. They do not make batteries for each model, it is the 500 series, the 600 series etc.
1329613
Maybe, but it depends on the voltage requirement of the device. The battery is a 33Ah battery that can produce 15-20V depending on the settings. They claim 125 Wh. The formula to convert Wh to mAh is mAh = (Wh 1000) / V. So, we have 33,600 = (125 x 1000) / V. This gives us a V of about 3.72 V if their 125 Wh number is correct. On the other hand, if the 125 Wh number is the correct value at say 15V, that would mean that mAh = (125 x 1000)/15 or 8,333 mAh. So, as you can see, there's something screwy with their measurements.
402726
Yes, it should, Mavis, although I'm not an expert. That just has to do with the length of time the battery will last, so the 400 is actually a better battery!
1600522
Colleen T. The replacement battery pictured says it has 1150mah, I bought 2 in Oct. 2013 so far I have seen no difference in the charge life. I would think only a Lab controlled load test could detect any difference. Except in price.