Replacement battery fits 10 DAITEM compatible models. Specifications: 2000mAh, 12V, Ni-MH. Compatible with: 318-16D, Atral Logisty, S318-22F, ES318-22F, S320-22F, ES320-22F and 4 more compatible models. Replaces: Daitem BATNIMH2, Daitem C0106.0003. DAITEM replacement battery designed for Security System devices. Built to OEM specifications for reliable performance.