Help & FAQs

1.1. You need to add two or more batteries to the global comparison.

1.2. A global comparison list will appear in the upper right corner of the screen: "All batteries"

2.1. Two or more batteries must be added to the comparison.

2.1. A comparison list appears in the upper right corner of the screen, which corresponds to the batteries category. For example, "AA NiMh, Alkaline, Lithium".

3.1. Batteries can be added to favorites.

3.2. The list of favorite batteries is available in the menu in the upper right corner of the screen.

4.1. You need to add two or more batteries to the comparison list. Open the comparison list and go to the "Charts" tab.

5.1 Most of the measurements were made with ZKETECH.

5.2. Devices are used to control temperature and voltage UNI-TREND

5.3 Internal resistance is measured with milliohmmeter YR1030

5.4. Power Bank testing uses QWAY U2 and ZKETECH EBD-USB+

5.5. Holders and terminals manufactured by the company 100Mhz

This is as it should be. This is normal for some High Drain batteries. Please note that the energy decreases in this case.

If you find an error, the most effective solution is send me email

Battery capacity is not a constant. Capacity is a function of a set of variables. Battery capacity depends on the ambient temperature, the temperature of the battery itself, time, discharge current, instance, degree of wear.

Even batteries from the same package have slightly different characteristics.

The Highcharts library is used for render graphs. The data is approximated in the process of rendering, so the data on the graph may differ by 1-2% from the data in the table as a result.