Green and red light on Parkside charger FIX

If you are experiencing a Parkside battery charging problem where you get blinking red and green lights, here is one of the fixes. Red and green blinking lights mean something is wrong with the battery, and here is one of the solutions. Hope it helps.

[@arianamccartney3293]

Thank you for this video

[@lezbriddon]

BEWARE of using older parkside batteries on other tools, all 20v parkside tools have a bms and cell balancing, BUT it does not test or prevent over discharge, if you over discharge a parkside battery, the protection chip in the battery will lock out the battery forever! it will not send 'handshake' to charger. its a safety feature of the bms IC to protect us from fire, not to increase company profit..
also recharging cells will not unlock it, I have tried many parkside boards etc as I built a full 50mph+ e-motorcycle from parkside cells.