Question 1

What is the mAh rating on this battery?

Accepted Answer

2500

Question 2

How many mAh are these?

Accepted Answer

It is really frustrating that the mAH rating is not printed on the label. And that Amazon does not include it in the product comparison listings. Also Duracell does not show it on the specifications page for the battery. 
However, If you go to the Duracell website look closely at the picture of the BACK of the package, you will see that they are rated at 2,500 mHA. This high capacity is why I purchased 12 of them. They really are excellent and long lasting. You would think they would want to brag about that.
However, the back of the package claims they

Question 3

Where are they made?

Accepted Answer

Oops, these are the black Duracell rechargeables from China

Question 4

can these batteries be used for outdoor solar lights

Accepted Answer

Most outdoor solar lights do use standard rechargeable batteries. You need to verify this on your lights and check if they are using AA or AAA or some non-standard size of NiMh rechargables. If you see removable AA's, then yes, these will work too. 
HOWEVER - it is a very expensive solution. Garden solar light batteries cost about 1/3 of what these cost and they will have less storage capacity: 800 to 1000 mAH as opposed to these, which I believe are 2,500 mAH. The smaller storage is enough to keep my lights going half the night here in Oregon. I don't really need them to be lit at 3AM. If you do, then be sure you know how to open the battery compartment, verify the size of the batteries on your lights, and go for it.

One last consideration - all rechargeable batteries have a finite number of charges before they stop holding a charge. Solar lights discharge and recharge once every day. And they are continually exposed to the elements. This means they will not last as long as rechargeable batteries in indoor appliances that might need a recharge once a month and which are stored indoors.

ASIN	B079SPM8HP
ASIN	B079SPM8HP
Amperage	1.2 A
Antenna Location	Gaming Controller
Batteries	4 AA batteries required. (included)
Battery Capacity	2000 milliamp_hours
Battery Cell Type	Alkaline
Best Sellers Rank	#265,721 in Health & Household ( See Top 100 in Health & Household ) #643 in AA Batteries
Brand	DURACELL
Customer Reviews	4.6 4.6 out of 5 stars (790)
Date First Available	May 20, 2008
Global Trade Identification Number	00041333007632
Item Dimensions	4.5 x 3.7 x 0.7 inches
Item Weight	4.8 ounces
Item model number	DURNLAA4BCD
Manufacturer	Duracell
Manufacturer	Duracell
Model Name	DURNLAA4BCD
Model Number	DURNLAA4BCD
Number of Batteries	4 AA batteries required. (included)
Product Dimensions	4.5 x 3.7 x 0.7 inches; 4.8 ounces
Reusability	Rechargeable
UPC	640206327558 041333162355 041333031156 609525746709 041333007632 041333695877 041333160351 641438143534 763854483978
Unit Count	4 Count
Voltage	1.2 volts
Warranty Description	Contact Manufacturer

DURACELL AA NiMH Battery, Rechargeable, 4/Pack (DX1500B4N001)

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