About this item

• 【Warm Tip & Caution】: 1. Do Not Recharge! They are Non-rechargeable Lithium AA Batteries. 2. Battery life will vary based on device settings, use, and environmental factors. If there are any abnormal battery power problems after receiving them, please feel free to ask for our after-sales service.
• 【Superior Performance】Nothing beats them for life and longevity in extreme weather conditions temperatures from -40°F to 140°F, suitable for use in extreme temperatures.
• 【Feature Leak Resistant Construction】 Lithium batteries aa has a professional multiple safety leak-proof design to eliminate leakage, ideal for your smart home devices, outdoor surveillance systems, digital cameras, and handheld games.
• 【Compact Yet Strong Standard Size】With a capacity of 3500mAh, these AA lithium batteries deliver impressive power density, making them both compact and lightweight. When compared to alkaline batteries, lithium options provide superior energy density. Choose EBL lithium AA batteries if you prioritize a lighter weight while maintaining standard dimensions!
• 【Up to 20 Years in Storage】 With CE, FCC Certification holds power up to 20 years in storage for trustworthy backup energy, so you’re always prepared. Comes with a convenient transparent battery case.
• 【2ND Generation AA Lithium Batteries 3500mAh】 Upgraded 16% more power than the old version of the ASIN: B08SVZT3RH. You can feel the ultra-high capacity, solved the problem of short battery life about your critical devices.(NOTE: They are Non-rechargeable Lithium AA Batteries）