Batteries

Under "Battery charger" you have the filter "Battery type" (*) with Li-Ion, LiFePo, NiCd, etc.. This is important because different battery chemistries have different charging behaviour and these can be measured differently and require different chips/firmware for measuring and charging. If these do not match (and the charger usually does not notice this), it can damage the battery in the long term. This is why this filter is also needed for the batteries themselves (category "Batteries + rechargeable batteries"). * By the way, the "battery" is superfluous here, batteries are not rechargeable

3

Digitec, seriously, what is this? You still show bulk discounts in the overview, which don't interest me a damn, but ensure that I no longer have an overview of what I'm actually paying now. A good year ago you promised to change that: https://www.digitec.ch/de... (reply to top comment). Button cells are expensive and last forever, so I don't need 2 or 3 times 4 of them... I'm getting really tired of always having to go to the bridge with this small stuff. They can do without the hem fashion. And from a technical point of view, it would be very easy if you could say "I'm looking for <number> of pieces", like "only give quantity suggestions where they are of use to our customers".

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7

I am looking for a cheaper battery than the Resmed to run my AirMini CPAP. I am interested in any information you can give me.

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I have a nightlight that requires 3 LR44 batteries. Is there a battery that can replace all 3 or, even better, a rechargeable battery?

2

I need rechargeable batteries in size D and I have noticed that the large D cells from the usual battery manufacturers have almost the same capacity as the small AA batteries. Why is that? - Duracell D - 2200mAh - Duracell AA - 2500mAh - Energizer D - 2500mAh - Energizer AA - 2300mAh - Varta D - 3000mAh - Varta AA - 2600mAh That makes no sense at all... The large batteries have more than three times the volume of the small ones. Why do Duracell, Energizer and Varta make such bad D cells? Technically speaking, a higher capacity would be completely logical for a larger battery. And smaller manufacturers such as Ansmann and Voltcraft prove that it is possible, with D cells up to 10,000mAh.

1

Hello, it's done.

3

With the Verico LoopEnergy AA 4 pcs., AA, 1700 mAh Is the display illuminated and nothing else?

0

Are Duracel and Varta batteries now also leak-proof or is it still only Energizer "No Leaks"?

4

I am probably too stupid to use it or it has already been dealt with: Why is there no distinction between rechargeable battery and battery in the filters? I often only want to search for rechargeable batteries or only for batteries! (Yes, 1.5V rechargeable batteries are slowly coming...)

2

Very frustrating: I'm looking for a single 9V block and find with almost every offer that there is a minimum order quantity of 10 or more. Can't you make a filter for the minimum order quantity?

8

It would be great if you could also see the capacity of a battery in the specification (e.g. 1000 mAh) and also select it in the filter.

0

Hello! Which AA battery would you suggest I buy (price/performance ratio, brand, life....)? Many thanks for helpful answers!

+5

17

can find dozens of CR 2032 - but nothing rechargeable ... (so called ML 2032) https://www.laaba.ch/2016...

2

I don't know anything about battery types so I'm looking for suggestions. I have an xbox one controller and would like to buy rechargeable batteries for it.

2

The selection of AAAA is very modest.

7