I bought a CRV EX 2016 a year ago. The battery drained for the first time in January after returning from vacation and while doing short errands (The dash lights flashed quickly but the car wouldn't start.) The battery has drained several times since and more frequently lately. One morning it wouldn't start and the only thing I could think of is that I listened to the radio for 5 minutes after shutting off the car. Other times, it was after driving the car a short distance, shutting it off and driving another short distance and doing the same. The dealer can't find anything wrong - they say the battery is fully charged, the alternator is working and no parasitic draw detected. I recently purchased a portable battery starter that saved me twice today. I'd like to find out if anyone else is having this issue. I see someone with a 2017 has trouble starting the car in the morning or after it's been sitting in the garage for a few days. My battery seems to drain when I take short trips. The first technician told me to take longer trips. I can't alter my lifestyle for my car. I'm seriously consider looking into the lemon laws in my state. I would appreciate any ideas, advice, or reports of a similar issue. Thanks!