NINMAX Lithium AA Batteries 3500mAh, 8 Pack 1.5V Longest Lasting Double A Battery for High-Tech Devices【Non-Rechargeable】-New Upgraded

【3500mAh LONGEST-LASTING】 NINMAX new upgraded 3500mAh lithium aa batteries have high-performance constant output, using high-density materials to accumulate amazing energy. 【100% NO LEAKAGE】 We use Convoluted Fold Technology to cause the electrolyte to adsorb on the membrane, and set triple safety valve, new spiral winding structure, electrolyte fully adsorbed to prevent leakage, can protect your high-end electronic equipment. 【FIGHTING EXTREME ENVIRONMENTS】 Lithium batteries are cold and heat resistant, perform well in the temperature range of -40°F to 140°F, worry-free use whether at home use or outdoors. 【WIDE APPLICATION, ESPECIALLY FOR BLINK CAMERA】-Perfect for high-drain devices, such as blink cameras or other blink devices, trail cameras, alarm systems, game devices. 【SHELF LIFE OF 20 YEARS】NINMAX 1.5V lithium batteries aa with lightweight life-span, we provide extremely perfect packaging and strong storage time. 20-year battery storage life for long-term backup energy.