EEVblog - Low Battery Discharge Testing Part

Dave shows how to do discharge testing on AAA and AA alkaline batteries, for the specific purpose of investigating how much energy is left under the industry standard .V cutout voltage. This is an explanation of the test setup, verification, and a sample plot of some data before the long term testing. The setup consists of the BK Precision electronic load, the Keysight A . digit meter, and the Rigol DP for testing. Negative feedback T-Shirt: http://teespring.com/NegativeFeedbackBlack Energizer AAA battery datasheet: http://data.energizer.com/PDFs/E.pdf Duracell AAA battery datasheet: http://ww.duracell.com/media/en-US/pdf/gtcl/Product_Data_Sheet/NA_DATASHEETS/MN_US_CT.pdf Forum: http://www.eevblog.com/forum/blog/eevblog--low-battery-discharge-testing-part-/ EEVblog Main Web Site: http://www.eevblog.com The nd EEVblog Channel: http://www.youtube.com/EEVblog Support the EEVblog through Patreon! http://www.patreon.com/eevblog EEVblog Amazon Store (Dave gets a cut): http://astore.amazon.com/eevblogstore- T-Shirts: http://teespring.com/stores/eevblog Donations: http://www.eevblog.com/donations/ Projects: http://www.eevblog.com/projects/ Electronics Info Wiki: http://www.eevblog.com/wiki/

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