USB Rechargeable AA Lithium-ion Batteries 1.5V/1000mAH (Pack of 4) 1 Hour Fast Charging 1000 Recharge Cycles Reusable Double A Battery,UL Listed,Green
- 【1-hour fast charging】AA lithium batteries just need 1 hour to be fully charged by 5V charger (no included). The LED indicator will turn on red when in charge, and turn out after fully charged.
- 【Long service life】USB-rechargeable batteries, without the typical Lead Acid memory effects, can be recharged and discharged 1000+ times, compared with ordinary batteries, which is economical and reliable and saves hundreds of dollars.
- 【High capacity】This lithium rechargeable battery with ultra-low self-power consumption, has a large of capacity of 1.5v /1000mAH, which ensures the normal operation of battery-powered equipment. It's used for toys, game controller, wireless mouse, wireless keyboard, solar light and so on.
- 【Portable & safe】You can charge the battery by the USB interface quickly whether in camping or home, without carrying a separate charger or extra wires. The magnetic battery cover can be attached to the battery to avoid loss. Built-in integrated safety circuit protects battery from over discharge/overcharge.