Capacity and self-discharge of batteries «K-Classic Accu 2.500» - detailed results

Battery photo


Brand / modelK-Classic Accu 2.500
Price6.13 €
Unit price1.53 €
Alternative packagings
Date of manufacture11-2013
Condition (age)Tested items are brand new
Low self-discharge (LSD)No
Discharge (1-hour rest)5.02 V
2360 ±1% mAh (≅2.96 W·h)
Discharge (5-day rest)5.00 V
2200 ±1% mAh (≅2.75 W·h)
~7% self-discharge
Discharge (1-month rest)4.94 V
1960 ±1% mAh (≅2.42 W·h)
~17% self-discharge
Date of measurementJul 2014


These rechargeables are a Kaufland brand and are obviously non-LSD. The showed up a pretty good capacity on the 1-hour test - 2360 mAh - but are not well balanced, with a difference of more than 100 mAh between cells.

Thanks to Infernus, which gave them for testing!

The batteries had no marked date of manufacture, but featured a code, "4713", which I took to mean "47th week, year 2013".

Test results

Test chart

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