Battery tester. A battery being tested for charge level using a domestic hand-held,multi-format battery tester. Here the AA battery shows about 3/4 of full charge | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 7237 px × 4830 px |
Model Release : | Non requis |
Restrictions : |
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