![Taiwan, Province of China[a]](https://files.upgates.com/graphics/countries/tw.svg "Taiwan, Province of China[a]"){kind=small}
The E-406.5 remote control panel indicator of the E-04 406 ELT is self-powered by a single Duracell PX28L, six-volt, lithium battery (or equivalent). The battery only needs to be replaced every ten years.
Self-powered by a 10-year lithium battery.
ACK
Multiple discount
| Pieces | 3-5 | 6-9 | 10 and more |
| Price per piece | $ 49.8675 | $ 47.55125 | $ 45.235 |
