When you go to vary the batteries you must clear the crud and corrosion out earlier than installing the new batteries. From the seems of the amount of leakage and corrosion it had been happening for a while. Do hold Battery University updated and on the web it does have a world of fine data. Figure 6 illustrates the Ragone chart with the 1.3W load of a digital digital camera using lithium (Li-FeS2), NiMH and alkaline.
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