Hallo,
Code:

Bat1+ O---+------------------+----
          |                  |
          |                  O
          o /              + Schaltung
           /
          o
          |                - Schaltung
          |                  O
          |                  |
          |             |----+---
          +-------+-----||<+
          |       |     |--+
         ___      |        |
     LED \ /      |        |
          V      ---       |
         ---     | |       |
          |      | | R2    |
         ---     | |       |
         | |     ---       |
     R1  | |      |        |
         | |      |        |
         ---      |        |
          |       |        |
          +-------+--------+
          |
   Bat1-  O
Ganz ohne Ruhestrom.
R1 = entsprechend der LED anpassen
R2 = 10-100k

MfG Peter(TOO)