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This product is arrived in good condition and quickly. The quality is good.
Arrived and clear. 3V output 3.3. I really appreciated that. On/Office dont leave on side pins. Side pins coming on. Available USB power control by vehicle. It's here and it's working. The 3V is actually 3.3V I hoped it would be so. The on/off switch only applies to the output USB socket. Not for the boiling points on the side. They're giving us power all the time.
Triple packaging....at this level no problem. For the rest the material is of good quality and works perfectly. Matches what is described in the ad.
Perfeito. Boa qualidade...A bat. é que parece mais difícil_€€€€€. Vou tentar utilizar uma de li-ion 3,6v.
много добре много ми харесва даже вече го пробвам
Verry good
Ottimo prezzo e qualità per questo caricatore / alimentatore per singola batteria al litio 18650 Utile per alimentare piccoli dispositivi come Arduino o similari.
i will use together battery monitor, looking good quality.
Best product, best quality, as described, it is working perfectly
arrived as expected, very good quality