What battery chemistry did Polaroid use 20 years ago in itsPolarpulse batteries?
I put a 1,000 (1K) ohm resistor across each battery. The voltage stayed at 5.85 volts for 3 of the 4 batteries, the 4th battery went down to 5.2 volts. SO 3 out of 4 supported a 5.8ma load with no change in output voltage. Impressive!!!
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