Mezri,
Thanks for the reminder, now I recall and your assistance that day did the trick in saving my battery! and I now make certain your suggestions on maintaining my batteries are principled almost the same as my Nicad days and now have a balancer for all cell types, including my old Nicads. BTW, they are 95 % good.
I asked about your Cub as about 20 years ago I bought a Balsa USA 1/3 scale super cub(140.3/4" inches Wing Span) but never completed it and looking for someone who may be interested in doing so for me at a fee. If anyone else sees this and interested contact me in private message. You can find my PA-18 Super Cub at this link and is still a complete kit at partially built status, not sure how to make a link on our site yet:
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https://shop.balsausa.com/product_p/415.htm "
You can see some of what I used to fly, I newly added under the Heading>WIMAC>Albums.