Review on BERKUT JSL-15000 black by Jnis Muinieks ᠌

I use this thing for the third season, started about twenty different cars of friends and neighbors. The maximum volume was 3.5 petrol v6, 3 liter turbodiesel v 6. It started with a deep discharge, the car was 3 months without movement, the alarm ate this battery in 1.5 months. I’m happy with everything, a reliable thing, I didn’t send it to a deep discharge, I always charged it with a balance of 25%. Just like a power bank doesn't fit, one big modern smartphone everything out of it. But as a launcher, it's excellent if the battery is in a strong discharge there is a boost on.