Koowheel DM3 Electric Skateboard 18650 10S3P battery mod & removable enclosure Before with original battery After with upgraded removable battery and removable enclosure New battery mounted on board with 4 removable Clevis pins and cotter pins Top Bottom DIY Battery insert with connector from Koowheel DIY Carbon Fiber & Fiberglass (Epoxy) Enclosure Final removable enclosure & removable battery (using clevis pins & cotter pins) Parts: Tools