
Keep your garage door opener and other devices in working order with these Insignia batteries. They're made to last longer and are free of mercury and cadmium, so they're environmentally friendly. These Insignia batteries work in most keyless car entries and Bluetooth devices, and they come in a pack of 12 so you always have a spare.
Q: Are these batteries the equivalent to CR-123 batteries?
A: According to the website Battery Junction, no they are not equivalent. For CR-123, these are the listed "associated" battery sizes: 123, 123A, 2/3A, 5018LC, BR2/3A, CR123, CR123A, CR17335, CR17345, CR23, DL123A, EL123A, K123LA, L123A, SF123A, VL123A For A23, these are listed as "equivalent": 23, MN21, R23A, 21A, GP23, 23A, 23GA, A23, E23A, GP-23A, GP23A, K23A, l1028, LR23A, LRV08, LRVO8, A23BP, A23BP-2, MS21, V23, V23GA, VR22 Batteries
Q: What are the dimensions of this battery?
A: From the website batteryjunction, I was able to find these dimensions and weights Product Weight: 0.282oz Product Dimensions: 1.12" (L) x 0.39" (W) x 0.39" (H) Also these are the equivalent battery types: 1811A, 23, 23A, 23AE, 3LR50, 8LR23, 8LR932, A23, E23A, GP23A, K23A, KE23A, L1028, LR23A, LRV08, LRVO8, MN21, V23GA
A: Probably because they were close to the expiration date, but they worked great in my garage door opener.
Q: Are these batteries 12 volts?
A: No they are not