Replacement battery fits 11 Honeywell compatible models. Specifications: 700mAh, 7.2V, Ni-MH. Compatible with: Tss Keypad, Lynx Plus, L5000 Panel, 8DLLKP500, 8DLTSSCBASE1, 8DLWLTP100 and 5 more compatible models. Replaces: Honeywell 300-06868, Resideo 300-06868. Honeywell replacement battery designed for Security System devices. Built to OEM specifications for reliable performance.