Product Specification: Product name: lr43 watch battery; Material: Metal; Chemistry: Zn/MnO2; Size:11.6*4.3(mm); Weight:About 0.35g; Nominal Voltage :1.55V; Cut Off Voltage :0.90V; Standard capacity:110mAh; Short Circuit Current: 0.3A; Standard Load Current: 0.3A; Shelf life:3 Years; Storage & Working Temperature: <45?; Attentions: 1. Never charge the battery,otherwise cause leakage or explosion; 2. When insert battery, pls make its positive and negative terminals properly aligned with the corresponding marks on the equipment; 3. Keep away from fire,Keep the battery in a dark, cool and dry place; 4. Keep away from children to avoid causing personal accidents; 5. Don't put these batteries together,otherwise it will cause a short circuit and affect the life of the battery. Package Include: 50 x 386 watch battery.Warmly Tips:Please keep batteries in dry and cool place;Do not recharge or dispose off in fire;Insert the battery in correct +/- end and avoid short-circuit. Multi-purpose:Digital thermometer, watches, cameras, cigar lighter, laser pointers, Keychain flashlight, LED light sticks, calculators, clocks, talking books, Christmas ornaments, pedometer, bike computer, Car Security Alarm, Keyless Car Remotes, calculators , remote controls , toys and so on. What You Can Get:50PCS lr43 batteries.Ag12 button cell battery has stable voltage and high discharge efficiency, which can effectively protect your equipment. Battery Prameters:Nominal Voltage: 1.55V;Capacity: 110mAh,Size:11.6*4.3(mm),Battery Cell Composition:Alkaline,0% mercury,3 years shelf life,long-lasting power,safe and durable. Multiple Compatibility: 386, LR43, AG12, 301, L1142, LR1142, SR1142,SR43, SR43W, D301, D386, GP86A, G12, G12A, V12GA ,SG12, 186, 186-1, 386A, D386, V386, GP386, LR1142, SR1142, S1142E, 260, 301A, RW84, GP86A, 1176A, 280-41, SB-B8, LR1144, RW44, SR1142PW, SR43H, BSR43H.