RayHom USB Rechargeable Lithium Batteries AA - 8-Pack Double A Batteries, Rechargeable AA Li-ion Battery with 2 USB-C 2-in-1 Charging Cable, 1.5V 3400mwh, Charges 1.5 Hours (16 Pack)

RayHom USB Rechargeable Lithium Batteries AA - 8-Pack Double A Batteries, Rechargeable AA Li-ion Battery with 2 USB-C 2-in-1 Charging Cable, 1.5V 3400mwh, Charges 1.5 Hours (16 Pack)

• 1.5V Constant Voltage Output: 3400mwh high capacity rechargeable AA batteries has long-lasting, continuous constant voltage output. Very suitable for some high-power devices such as electric toys, Xbox controllers, cameras, home appliances, microphones, etc.
• Portable USB-C Charging Port: The included 2 2-in-1 cables are suitable for PC/plug/mobile power/car charger or 2.0A/3.0A adapter various charging interface inputs, which can very conveniently charge 4 rechargeable lithium batteries at a time.
• 1000+ Charging Cycles: Compared with disposable batteries, rechargeable lithium batteries are more in line with modern battery solutions, helping you reduce electronic waste, save money and save time.
• Safety Design: AA rechargeable lithium battery has built-in multiple safety protection systems, including overcharge, over-discharge, short circuit and overheating protection, ensuring safety during charging and use.
• Built-in LED indicator: Flashing green means charging, static green means charging in progress. Advanced lithium charging technology can fully charge the battery in 90 minutes, reducing waiting time.