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LiPo-Charging basics Using a Modern Charger Safely Greg Gimlick brings his big Ag Wagon in for a landing at E Week 2014. It flies beautifully on a Rimfire 50cc motor and 12S battery. When I first began using lithium polymer (LiPo) batteries in my RC planes, it felt a little risky. I didn't know a lot about the batteries, and the labels were more than a little confusing. The chargers available for me to use...

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