TENAVOLTS Lithium Rechargeable AA Battery, 4 Counts

High Power Capacity: Includes TENAVOLTS AA High-Capacity Rechargeable Batteries (4 Batteries Only) pre-charged, up to 2775 mWh. 100% Quality Guarantee and Satisfied Customer Service 1.8 Hours to Fully Charged: Get a full charge in 1.8 hours. Much faster than traditional Ni-MH rechargeable batteries which need 3 hours to fully charged Constant voltage and Best Performance: Tenavolts rechargeable lithium batteries are far superior in voltage retention. Designed with innovative technology, Tenavolts outputs 1.5 voltage from 100% to 0% electric capacity, providing constant voltage and best performance in heavy load discharge Wide Usage: 4 AA high-capacity rechargeable batteries are great for use in your household devices, such as insulin pump, toys, remote controls, and portable audio players Long-lasting batteries, Less Waste: Tenavolts can be recharged in 1,000 cycles. Since discarded batteries are terrible for the environment, from the environment perspective, rechargeable batteries ar