AA Lithium Batteries 3800mAh 12 Pack, 1.5V Lithium Metal, Non-Rechargeable

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About this item

• LONG-LASTING POWER – WENJOOP GEN3 AA lithium batteries deliver long-lasting power for high-drain devices, helping reduce frequent battery changes in the electronics you use most.
• RELIABLE 1.5V OUTPUT – Designed for stable 1.5V output, these AA lithium batteries help support smooth and consistent performance in compatible devices where steady power matters.
• BUILT FOR HIGH-DRAIN DEVICES – Ideal for demanding electronics such as camera flashes, speedlites, wireless security cameras, video doorbells, smart locks, flashlights, and other high-drain devices.
• GREAT FOR EVERYDAY DEVICES – Also suitable for many everyday electronics, including remote controls, toys, portable lights, and other AA-powered devices that benefit from dependable lithium power.
• 15-YEAR SHELF LIFE – With low self-discharge and long storage life, these non-rechargeable AA batteries stay ready for backup use, emergency kits, travel gear, and household storage.
• LEAK-RESISTANT DESIGN – Engineered to help reduce leakage risk during storage and use, these batteries help protect battery compartments and support reliable performance in valuable devices.
• LIGHTWEIGHT AND PORTABLE – At only 15g each, these lightweight AA lithium batteries are easy to carry in camera bags, travel packs, emergency kits, and portable gear.
• READY FOR HOT OR COLD CONDITIONS – Built to perform from -40°C to 60°C, these batteries are suitable for indoor and outdoor use in cold weather, hot weather, travel, and emergency situations.
• AA / FR6 SIZE & VOLTAGE NOTE – Standard AA / FR6 1.5V primary lithium batteries. Fresh cells may show a higher initial voltage, which may not be suitable for some voltage-sensitive devices. Always check your device requirements before use. If needed, use the batteries first in another compatible device to slightly reduce the initial voltage before installing them in a voltage-sensitive device.
• NON-RECHARGEABLE – These are non-rechargeable primary lithium batteries. Do not recharge, and do not mix old and new batteries or different battery types or brands in the same device for best performance and normal operation.