NINMAX Lithium AA Batteries 3500mAh, 20 Pack 1.5V Longest Lasting Double A Battery for High-Tech DevicesNon-Rechargeable

3500mAh LONG-LASTING DURABLE NINMAX new upgraded 3500mAh lithium AA batteries 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 indoors or outdoors.

WIDE APPLICATION, ESPECIALLY FOR BIINK CAMERA—Perfect for both high and low drain devices, such as digital cameras, blink cameras, nest smoke detector, vr controllers, 4WD speed RC car toys, LED flashlight clocks, emergency lantern,Camping Lantern, LED candle,portable radio, cassette recorder, solar lights, baby toys, mouse, remote controls and so on.

SHELF LIFE OF 20 YEARS20 pack of NINMAX lithium AA batteries1.5V with light weight life-span(20 years) , perfect to power your electronic devices, remote controls and other household appliances. NINMAX provide extremely perfect packaging and strong storage time. Prevent accidental drop or short circuit, and provide more secure protection for the battery. 20-year battery storage life for long-term backup energy.