And so, gentlemen. Solved a problem with a short panda time ... Replaced the battery.
I ordered here for 1700r, delivery by courier for 6 days. Got a little tight, but got.
I was charging for a long time from my native charging, I decided to install another power supply, stale from work at 1.2A
Native battery was 2000 mA, this one at 3500 mA. after full charging, the panda climbed around the apartment for 2 hours 45 minutes. And delighted. With novya, with the native battery worked no more than one and a half hours. Old battery pack disassembled, there were smudges. threw away.