LiFePO4 (3.2V) project, within a 3 x AA battery holder!

Step 5: Alerts !

Picture of Alerts !

User awareness may be the key to LiFePO4 AA cell uptake, as series dummy place holders must be specified with great certainty. With each LFP cell delivering 3.2V at high currents, yet in appearance similar (in AA form) to normal 1.2 -1.5V cells, particular care should be taken to avoid accidentally over supplying devices!  The likes of  6.4V (2 x 3.2V) in a digital camera designed for only 3V ( 2 x 1.5V) will almost certainly ruin it’s electronics…

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