There can be no talk of any 69,000 mAh. I charged the Samsung S22Ultra phone by 20% (60% -80%) and died. I'll try to start the car (3.5 twin-turbo gasoline), but it seems to me that even if it pulls, then a maximum of 1 time. I would give this thing up. Not exactly what I wanted to buy. The weight of the device itself is 387 grams (for comparison, the Xiaomi power bank of 10,000 mAh weighs 250 grams. Only the central flashlight burns. In general, I wouldn’t buy a if I chose it live.