7
Current generators
9
Batteries, electric; Batteries, electric; Chargers for electric batteries; Electric power distribution machines; Electric control devices for energy management; Apparatus and instruments for switching electricity; Apparatus and instruments for transforming electricity; Apparatus and instruments for accumulating electricity; Apparatus and instruments for regulating electricity; Apparatus and instruments for conducting electricity; Batteries; Battery packs; Battery boxes; Battery chargers; Rechargeable batteries; Batteries, electric; Batteries, electric; Batteries, electric; Lithium ion batteries; Power units [batteries]; Uninterruptible power supply apparatus [battery]; Memory apparatus; Memory devices; Batteries, electric; Electronic memory units; Apparatus and instruments for accumulating and storing electricity; Chargers for electric batteries; Light diodes; Light-emitting diodes [LED]; Voltage regulators; Voltage dividers; Voltmeters; Voltage converters; Voltage limiters; Voltage regulators; Voltage stabilizers; Voltage monitor modules; Voltage-to-current converters; Electric boosters; Voltage transformers; Chargers for electric batteries; Electric voltage transformers; Voltage regulators for electric power; Solar battery chargers; Solar panel arrays; Solar batteries for domestic use; Solar batteries for industrial use; Portable solar panels for generating electricity; Electric power units; Uninterruptable power supply apparatus; Electricity measuring instruments; Energy regulators; Electricity transformers; Electricity transformers; Electronic transformers; Power units [transformers]; Step-up transformers
11
Light-emitting diodes [LED] lighting apparatus; Solar powered lamps; Solar lamps; Refrigerating cabinets; Electric refrigerators; Domestic refrigerators; Electric refrigerators [for household purposes]; Refrigerated cabinets for the storage of drink; Refrigerated cabinets for the storage of food; Ventilating fans; Air conditioning fans; Electrically powered fans for ventilation purposes; Portable electric fans; Ventilating fans; Ventilating fans; Electric fans [for household purposes]; Air conditioning fans; Electrically powered fans for ventilation purposes