Pallus Rechargeable 1.5V Lithium Batteries AA, 4-Pack 3500mAh Li-Ion Rechargeable AA Batteries Fast Charging for Household Office, Blink Security Camera, Long-Lasting, Constant Output, 1600 Cycles

1.5V Rechargeable AA Lithium Batteries, Pallus 4 Pack Double A Li-Ion Batteries with 1.8H Ultra Fast AA Battery Charger for Household Office Appliances, Super Long-Lasting, High-Capacity 3500mWh, over Cycle 1600, Constant Voltage Output Save Your Money: Thanks to Pallus' advanced lithium-ion battery technology, 1 count Pallus rechargeable AA lithium battery can be recharged 1600 times, which is equivalent to thousands of dry battery. The high capacity of 3500mWh is 2 times that of Ni-MH Rechargeable AA batteries, and the 12-year battery shelf life is 5 times that of Ni-MH AA rechargeable batteries. Long-term use will save you a lot of money and contribute to environmental protection Ultra Fast Charging Design: Pallus 1.5V rechargeable aa batteries with charger adopts a wide temperature range design and can work normally in the range of -20? to 60?. Using the current mainstream USB-C input interface, the maximum charging power is 5V/2A. The four-slot independent design of the charger can charge 1-4 batteries at will, and supports rechargeable AA/AAA lithium batteries. It only takes 2 hours to fully charged the AA batteries. Note?please do not use unauthorized chargers of other brands to charge these Li-ion batteries to avoid accidents.