Features: 18650 battery holder bracket, electric scooter battery storage rack, suitable for M365 electric scooter. Can install 10 series of 36V batteries to provide long time power. Quality materials, long time use. Simple and easy to install, convenient for battery replacement. The holder bracket is stable, ensuring safety of the battery. Specifications: Material: ABS+Metal Type: bracket, bracket set (optional) Bracket Size: about 335.2x41mm/13.20x1.61inch Applicable Model: for M365 Electric Scooter Package Includes: 1pc Battery Holder Bracket or 1pc Battery Holder Bracket with 1pc 36V 10S 15A BMS & 11pcs Welding Sheet(optional) note: 18650 batteries are not included. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.