CR2 batteries are a type of manganese dioxide lithium battery. Some manganese dioxide lithium batteries are for industrial use, but the CR2 is most commonly used in older cameras. They are especially useful in this capacity because of their high current transferal.
One can purchase a CR2 battery from a variety of different retailers. Two popular retailers to buy a CR2 battery from at a cheaper price include Amazon and eBay.
CR2 batteries are actually pretty easy to replace. You can find them online from several different stores. I know that eBay has a wide selection of them.
There are some CR2 battery products that may work with electronics that you have, but these should be examined closely. Don't try to put batteries that might not work into your devices, since this can cause corrosion and possibly be a huge fire hazard. You don't want to use any batteries that look like they are leaking.
CR2 is a raw image format used by Canon. Google CR2 and you can download a free viewer.
You can convert cr2 to jpg file easily. just follow the tutorial at first download cr2 to jpeg converter free then convert your file
(NH4)2 Cr2 O7 --------> N2 + 4H2O + Cr2 O3
Chromium nitrite.
chromium (II) chloride. its formula is CrF2
An Acer Battery is a special battery used on Acer brand lap tops. You can find these special batteries on Amazon and in many electronic stores around the world.
One can find a UPS battery replacement by going to the CDW website. The CDW website has a service called the UPS Replacement Battery Finder that is used for this purpose.
Cr2(SO4)3
Cr2(SO3)3