N
An N is a shape, not a specification. 3 designations share it here, running 1000 mAh wherever the maker publishes a figure, and every one of them delivers 1.5 V.
| Cell | Envelope | Volts | Chemistry | Energizer |
|---|---|---|---|---|
| LR1 | 12 x 30.2 mm | 1.5 V | alkaline | Listed |
| 3-0411 | 11.4 x 27.9 mm | 1.5 V | alkaline | Not listed |
| 3-0411I | 11.8 x 28.1 mm | 1.5 V | alkaline | Not listed |
Also stamped on cells in this table: LR1, 910A, E90, EN90, 3-0411, 3-0411I.