| 320 / | HD | ELECTRICITY: BATTERY OR CAPACITOR CHARGING OR DISCHARGING | 
| FOR 101 | DF | BATTERY CHARGING AND/OR DISCHARGING (320/2) {15} | 
| FOR 126 |  | .~ Combined control of source and charging circuit (320/27) {1} | 
| FOR 127 | DF | .~.~> Including charging circuit-making and/or breaking (320/28) |