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2. List of battery sizes - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_sizes

   One LiMnO 2 cell can replace two alkaline or silver-oxide cells. IEC designation numbers indicate the physical dimensions of the cylindrical cell. Cells less than one centimeter in height are assigned four-digit numbers, where the first two digits are the diameter in millimeters, while the last two digits are the height in tenths of millimeters.

3. Silver oxide battery - Wikipedia

   en.wikipedia.org/wiki/Silver_oxide_battery

   A silver oxide battery uses silver(I) oxide as the positive electrode , zinc as the negative electrode , plus an alkaline electrolyte, usually sodium hydroxide (NaOH) or potassium hydroxide (KOH). The silver is reduced at the cathode from Ag(I) to Ag, and the zinc is oxidized from Zn to Zn(II). The half-cell reaction at the positive plate:

4. Comparison of commercial battery types - Wikipedia

   en.wikipedia.org/wiki/Comparison_of_commercial...

   Silver oxide: No 1960 [16] 1.2 [17] 1.55 [17] 1.6 [18] ... some battery chemistries are at risk of thermal runaway, leading to cell rupture or combustion. As thermal ...

5. Battery nomenclature - Wikipedia

   en.wikipedia.org/wiki/Battery_nomenclature

   A zinc-carbon lantern battery, consisting of 4 round "size 25" cells in series. Terminated with spring terminals. 4LR25-2: 4: L: R: 25: 2: An alkaline lantern battery, consisting of 2 parallel strings of 4 round "size 25" cells in series 6F22: 6: F: 22: A zinc-carbon rectangular battery, consisting of 6 flat "size 22" cells. Equivalent to a PP3 ...

6. List of battery types - Wikipedia

   en.wikipedia.org/wiki/List_of_battery_types

   This list is a summary of notable electric battery types composed of one or more electrochemical cells. Three lists are provided in the table. Three lists are provided in the table. The primary (non-rechargeable) and secondary (rechargeable) cell lists are lists of battery chemistry.

7. Mamiya RZ67 - Wikipedia

   en.wikipedia.org/wiki/Mamiya_RZ67

   The RZ67 operates on one 6V 4SR44 silver oxide battery, or 6V 4LR44 alkaline battery. It can be used in an emergency with a mechanical mode fixed at 1/400 sec shutter speed. Multiple exposures are possible in the M-mode. Mirror lock up is supported for long exposures and macro photography.