Armada E-Scooter (with aftermarket charger)

This is an old e-scooter i had 4 years ago until i gave it to my brother in late 2024. it no longer works and the battery needs to be replaced. (error code 20). it has a lot of scratches, broken handle bar (right side shown on image). The wheel motor was replaced. The stem makes rattles. Now we don’t need this e-scooter anymore. I hope someone can try to fix it. Bought it for 1000 dollars (lowkey overpriced)