Topping up a pay as you go Mains electric digital prepaid card credit meter with a key

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Size: 6016px × 4016px
Photo credit: © Stephen Davies / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: bill, box, british, cable, counter, credit, device, electric, electrical, electricity, energy, equipment, industrial, instrument, key, light, measure, meter, metering, monitor, power, prepaid, reading, supply, technician, technology, test, token, tool, uk, unit, voltage, wire, work