Up to 80% longer lasting with PowerBoost technology than AA than basic alkaline batteriesIdeal for high drain devices like digital camerasHolds power for 10 years when not in use4 per pack..
4-pack of Energizer Ultimate Lithium AAA batteriesOne of the world’s long lasting AAA battery in high-tech devicesLeak-proof construction protects the devices you love (based on standard use)Powers your most critical devices - ideal for your smart home devices, outdoor surveillance systems, digital ..