High-performance GMCELL 1.5V Carbon Zinc Heavy Duty Battery delivers reliable power for everyday devices. Premium carbon zinc construction ensures stable voltage output and leak-resistant design for extended shelf life. Precision-engineered R6P AA size with corrosion-resistant steel casing guarantees durability in demanding conditions. Ideal for remote controls, thermometers, wall clocks, and low-drain electronics requiring consistent energy supply. Optimized for bulk purchasing with industry-leading wholesale pricing and global logistics support. Backed by rigorous quality testing to meet international safety standards for hassle-free performance.