I lately did a comparability of varied AA batteries from supermarkets and low cost shops.
I additionally included a battery from Varta and Duracell within the comparability as a reference. The Varta battery particularly carried out actually badly.
Here, nevertheless, I additionally selected a easy sequence from Varta. Varta now gives X totally different AA batteries, from the most cost effective to the costliest.
In this text we are going to have a look at your complete Varta battery sequence (that I discovered) and the way huge the variations are.
Varta battery sequence
Varta gives a bewilderingly giant variety of battery sequence. Sometimes it isn’t that straightforward to resolve which sequence is the very best and which is the worst.
Varta Longlife
Varta Longlife Max Power
Varta Super Heavy Duty
Varta Industrial Pro
Varta Ultra Lithium
The energy of Varta Longlife
Special case Ultra Lithium and Heavy Duty
There are two AA batteries from Varta that use fully totally different cell chemistry. Ultra Lithium, because the identify suggests, makes use of lithium, which ought to result in for much longer run occasions and better voltages.
This makes these batteries ultimate for top energy purposes.
Super Heavy Duty is the precise reverse. These are zinc-carbon batteries. This is a really previous battery expertise that can not be used, particularly at excessive frequencies. This expertise might solely make sense whether it is charged very slowly, for instance in a watch.
How are batteries examined?
The batteries on this comparability have been examined in a SkyRC MC3000. Here I’ve examined this with a load of 0.1A (gentle load) and 0.4A, a barely increased load.
I examined 2 batteries from every provider and calculated the common from these two values. If the 2 values are considerably totally different, I check a 3rd or fourth battery.
The batteries have been discharged to a voltage of 1V, and the check stopped.
0.1A is the bottom load I can reliably check. However, that is nonetheless very quick for the battery, in comparison with the LED candle and so on.
0.4A in comparison with the flashlight.
Values are measured at low load
Let’s begin with the measured values at 0.1A load, i.e. low load. I used to be capable of decide the next values:
First of all, we see that in my final comparability I bought the worst Varta battery by likelihood.
Varta Energy supplied the second lowest quantity. The solely “particular” Super Heavy Duty battery is the worst.
Ultra Lithium carried out finest, unsurprisingly, adopted by Longlife Max Power.
This signifies that the 2 largest and costliest fashions additionally take first and second place. Let’s examine the costs with different AA batteries examined to this point.
And right here Varta batteries truly do very nicely! In truth, bigger fashions are higher.
What impressed me essentially the most was the efficiency of the Varta Industrial Pro, which could be very engaging for the worth.
And on increased hundreds?
But what concerning the most load of 0.4A?
Actually, the requirements do not change a lot right here. The lithium battery is all the time in first place, adopted by Longlife Max Power. However, it’s clear to see that the lithium AA battery performs significantly better than the alkaline batteries at excessive hundreds. In this case, the load of 0.4A is quite a bit.
Also, let’s check out all the pieces in comparison with different AA batteries I’ve examined.
Some stable efficiency from Varta batteries, no less than Longlife Max Power, Longlife Power and Industrial Pro.
Price efficiency
But what about worth/efficiency? Battery costs fluctuate broadly relying on dimension and vendor.
I purchased batteries for this comparability from supermarkets or from. I’ll simply settle for these costs for now (as of May 2024).
Here our Varta and battery sorts are sometimes now not suitable with reductions and supermarkets.
Conclusion, which is the very best Varta battery?
Keep your eyes open when shopping for Varta! According to my testing, Varta mainly makes the very best AA batteries available on the market, aside from the varied lithium batteries.
However, not all Varta sequence are equally really useful. So I am unable to advocate Varta Longlife, Varta Energy and Varta Super Heavy Duty!
Which Varta batteries would I charge as “good”?
- Varta Longlife Max Power
- The energy of Varta Longlife
- Varta Industrial Pro
The Varta Industrial Pro might be essentially the most helpful battery. Because that is very attention-grabbing from a worth/efficiency perspective. However, from a worth/efficiency perspective, these cannot compete with low cost batteries.