Test
7.  Under Measure, select A-H/C. Starting from this step, the 
2281S charges the battery, measures its capacity, and 
generates a battery model.
8.  Set the target voltage next to V-Full. If the battery works 
in the range of 3.8 V to 4.2 V, set this value slightly 
higher than 4.2 V.
9.  Set the maximum charging limit next to Source I-Limit. 
This value is set based on the battery specication. If the 
current is larger than the maximum current of the battery, 
damage may occur.
10. Set the end current to 10 mA next to End condition. 
When the charging current is lower than this value, the 
2281S stops charging and turns o the output.
11. Return to the battery test home screen by pressing 
HOME on the front panel.
12. Select Measure AH in soft key area 2.
13. Set the state to On. Charging starts with the 
measurement result (voltage/current/Amp-Hour) 
displayed on the screen. 
14. After the charging is nished, select Generate in the soft 
key Measure AH area to generate a battery model.
15. Set the Voc range for the battery model.
16. Assign a name to the battery model.
17. Select Yes to save the battery model. The Model  
2281S-20-6 can save up to nine battery models. 
You can view the charging process by selecting Graph or Data 
Sheet in soft key area 3 when the charging is in progress.