This Double A Battery is designed to provide long-lasting power, making it perfect for everyday electronics needs. 
Features: 
1.High energy density core is packed with more active ingredient than regular carbon zinc, enables it to deliver more energy and provide long-lasting power. 
2. Prevents leakage with Advanced Anti-Leak System. 
3. Preserves power for up to 10 years when unused and stored in cool and dry place. 
4. Designed to meet the different power consumption requirements of various devices. 
Get your batteries today and enjoy reliable power for all your devices.