Counterfeit detectors with built-in battery
Built-in battery
— powered by an original battery, most often non-removable. Like non-chargeable (see the relevant paragraph), this power makes the detector independent of power outlets; however, to charge the battery, the power source is still needed, and the process itself takes time. On the other hand, having bought such a model, you do not have to worry about purchasing power supplies separately.| built-in battery | clear | Save List |