Electric stapler cartridges allow you to staple up to 5,000 times without reloading. Designed for 2 to 30 sheets with Swingline Cartridge Electric Stapler. 2 to 25 sheets with Desktop Cartridge Electric Stapler. Sharp chisel point for better penetration and reduced jamming. Cartridge allows you to staple up to 5,000 times without reloading. Swingline Staplers & Staples part of a large selection of office supplies. Swingline(R) Electronic Staple Cartridge, Box Of 5,000 is one of many Staples available through Office Depot. Made by Swingline.