ordered a cordless phone battery which calls for 830 mAh and received one with 900 mAh can I use it or will it harm the phone
87300
You can use it. The higher milliamps gives more draw available for your power consumption needs. It's the voltage you need to be concerned with.
87301
Should be fine. The mah is storage of energy, so it just means the battery should last longer.
87302
I think the higher number just means it stores more energy and should not harm the phone. I am using the 900 mAh battery in my older Panasonic phone and I believe the original battery was an 800 mAh.
1317588
Both of the batteries that I bought are junk, charged both batteries in my phone with the phone turned off. It said 100% charged when I took the charger off my phone and turned the phone back on. 1 battery lasted 2 hours and the second battery lasted 4 hours. So therefore I feel I was ripped off they are both junk!
687595
You are mixing watt hours with milli amp hours in your question. If the battery is made for the product it should work okay. The current rating of the battery is not very critical. If the new battery is of a higher current rating it will take a bit longer to charge.
1103431
Obviously a 1900 mah has about 10 per cent more power stored in it, but this battery will not rit into a Galaxy Rush, so forget it, if that is the phone you have.
687598
I just received the 1250mAh 3.7 190582-0000 and it does not fit into the remote controller. The Li-ion Rechargeable Batter I have is a 930mAh 3.7V 3.5Wh 190304-2000 R-lG7. Obviously, I will have to return this.
2008416
I will tell you what happened to me. I went ahead & got a battery that the #'s did not match. I inserted into the phone & turned it on & the phone said that it was incompatible. So the cost to ship it back was more than the battery was. So I have a battery with # 2013.06.06 that I can not use. I don't know if all phones act that way or not. but beware.
1845354
In fact, the description is erroneous. I personally got a battery with 1010 mAh capacity. But it is working as expected but with less capacity.
436910
The battery accurate capacity is 300 Watt-hour. However, most external batteries on market use battery cells mAh adding up to give total mAh capacity. 83000 mAh is just for comparing with those external batteries on market and this 83000mAh is based on battery cell nominal voltage, which is 3.6V ~ 3.7V. 3.6V x 83000mAh = 298.8 Wh, 3.7V x 83000mAh = 307Wh. We suggest using "Watt-hour" instead of "Amp-hour" or "mAh" to compare capacities of different batteries. Watt-hour or Wh, is a more accurate unit to show the power capacity than Amp-. Hour (Ah) that was used before. The Watt-Hour unit means the wattage that the battery can provide within one hour. If you see a battery just marked mAh but not Watt-hour, you may use mAh x 3.6 /1000 to figure out its watt-hour. Best regards.
337502
i am not a technical expert and so what i say is not to be construed at professional advice. i have used this battery for two separate cordless phones which appeared to have a very similar power specification and had a battery pack of 3 sealed batteries about the size of AAA. the cordless phones i used were from AT&T; and part of a set of 3. i could not find the battery in several stored i checked. so.... thanks amazon......i hope that helps.
371840
I never heard back from this vendor. I kept the 800 mAh batteries that they sent because returning them would have been more of a waste of my time for a $10 purchase. They are reasonable for the price, but misrepresented by this vendor. Don't expect them to send the 1000 mAh version.
959875
Yes! mAh is Milli-Amp hours.A battery rated for more mAh will power a phone for a longer amount of time, given the same usage pattern.
1573122
That is the same cordless phone we have, actually 2 of them. This is the battery I purchased, and it is working well for both of our phones.
465168
YES YOU SHOULD BE CONCERNED. Do not use the battery as it may create a hazard. Dispose/recycle appropriately or return to manufacturer/seller.
2142763
The first battery I got with the phone, when used the phone, the battery got hot
1134302
Absolutely as long as the battery model number matches what you need. The mAh rating stands for Milliamp Hour, which determines how much power a particular battery will hold. The higher the mAh, the longer the battery will last.
1784563
Since there are so many sellers, I can only confirm that the battery I received says 7800 mAh. Battery life was about what I had been getting from the 5200 mAh 6 cell that the thing came with (before that battery started to die).
944118
The battery you purchase was not a Makita battery. The battery you purchased is made for a certain class of 18v Makita cordless tools.