12 pack 1.5V 2900mAh long lasting Lithium aa Batteries, 8X longer lasting than alkaline battery.
Tipsun lithium battery has stable performance , low self discharge rate 2% per year,locks in power for up to 15 years,
Strong leak-proof technology protects the devices you love (based on standard use)
Powers your better critical devices ideal for your smart home devices, wireless mouse, digital cameras, handheld games, RC Car and Electric toothbrush .
Performs in extreme temperatures, from -40℃ to 60℃, for year round, indoor and outdoor use(non-rechargeable)