PHOTOOLEX AAA oplaadbare lithium-batterijen, 8 stuks, met oplader, 1300 mWh hoge capaciteit, 1,5 V constante uitgangsspanning, drievoudige A Li-ion batterij, 1600+ cycli, AAA-batterij met snellader

Sehr gut

Ad oggi mi trovo molto bene, vediamo quanto dura nel tempo

True 1.5 volt batteries with the output voltage being constant and similar to the usual 1,5 volt throw away batteries. Achieved by using a voltage regulator, possibly together with a "4 volt" lithium cell inside the battery rather than just giving the usual lithium battery actual output voltage, which is lower, ~1.35 volts, and falls with exhaustion of charge. Particularly important if a number of batteries are used in series when, eg. 4 batteries give 6 volts rather than about 5.4 volts and six give 9 volts rather than about 8 volts. Remember when buying rechargeable "9" volt batteries, there are two types, and which are being sold is not usually clearly stated, so read all the reviews to find out. Explanation is good enough if not complete about different types of lithium battery, relative capacities mAh, etc. Very nice presentation with the battery case also being the battery charger with little green LEDs showing state of charge when connected to a standard USB 5 volt supply.

Estaba esperando hace mucho tiempo que este tipo de pilas tuviera la tecnología litio es recomendable porque tiene una carga mucho mayor que las antiguas NiMh, otro punto positivo es que la pérdida de carga es mucho menor cuando están quietas es decir una vez que la cargues suelen tardar bastante en perder dicha carga, además el cargador es muy práctico porque es una caja que es recomendable una vez que la recibáis cargarla por completo por cierto no se nota calor en la carga de la caja.

I was amazed when I found that I had received a charger. I thought I that had ordered lithium batteries, and that they had arrived, contained in a smart little box, and then discovered that this was the charger. Everything is ok, it works well.