The battery models 389, LR1130X, GP189, V10GA, and D389 are all comparable to the L1131 battery. The SR1130W, SR54, SR1130, 280-15, and the M battery are other alternatives to the L1131 that may be similar or replacement batteries.
The button cell battery L1131 is typically found in calculators, toys, watches, and cameras. The L1131 battery has a 1.5 volt voltage rating and is an alkaline silver oxide battery. The battery has a thickness of 3.1 millimetres and a diameter of 11.6 millimetres.
The L1131 battery is made by Panasonic, Rayovac, Varata, and Renata, however less expensive brands can be found online.