Thanks for the advice, Paul. A few other folks emailed me the same suggestion of using a diode or two initially to drop the V level & that's what I'll do.
I have a 3-day backpacking trip planned for the last weekend of this month which also happens to be the date of QRPTTF, so I'll probably be on the air a lot and want to maximize the operating time I get from the rig/batteries. I think starting out at the top end of the safe voltage range will help me to do that.
Batteries sure have come a long way in the past (very) few years: lithium, NiMH, LiPo's, etc.
Take a gander at this page and see how many mAHs these provide for a given weight and then compare them with yesteryears alkalines:
http://www.aeromicro.com/Catalog/batteries__li-poly__290272_products.htmThanks also for the recommendation to those who emailed me privately,
72,
John Harper AE5X
Outdoor QRP:
http://www.ae5x.com__________________________________________________________________
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