Battery

9V battery connector is used to easily connect a 9V battery to electronic circuits using snap terminals and wires.

3.7V 2000mAh rechargeable lithium battery provides reliable and long-lasting power for DIY electronics and portable devices.

Epoxy Resin Board 1 mm is a thin, rigid FR-4 style epoxy fiberglass laminate sheet used for PCB fabrication, insulation, and general electronics mounting applications.

Epoxy Resin Board 2 mm is a rigid FR-4 epoxy fiberglass laminate sheet used for PCB substrate, insulation, and mounting components in electronic and mechanical applications.

PVC 55 mm × 1 Meter Insulation (Blue) is a wide, flexible polyvinyl chloride electrical tape used for insulation, protection, and color coding of wires, cables, and electrical connections.

PVC 80 mm (1 Meter) is a wide, flexible polyvinyl chloride insulation tape used for electrical insulation, protection, bundling, and surface covering in industrial and general applications.

A robust 3S NMC Battery Management System (BMS) rated at 10A, supplied with nickel strip and designed without cell balancing, suitable for compact lithium-ion battery packs.