Archive http://www.kit-shop.org/zip/bsmeng.zip
Buy BMS board http://shopeasy.by/redirect/cpa/o/ouk...
LM317 http://shopeasy.by/redirect/cpa/o/ouk...

TL431
http://shopeasy.by/redirect/cpa/o/ouk...

BD140
http://shopeasy.by/redirect/cpa/o/ouk...

Resistors
http://shopeasy.by/redirect/cpa/o/ouk...

1N4007
http://shopeasy.by/redirect/cpa/o/ouk...
LEDs 5mm
http://shopeasy.by/redirect/cpa/o/ouk...