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Rechargeable AA Batteries, Lithium Ion 3450mWh 1.5v AA Batteries, Over 1500 Cycles, 4-in-1 USB-C Charging Cable 40 Minutes Fast Charging, USB Rechargeable AA Batteries (AA -USB 4-Pack)

Rechargeable AA Batteries, Lithium Ion 3450mWh 1.5v AA Batteries, Over 1500 Cycles, 4-in-1 USB-C Charging Cable 40 Minutes Fast Charging, USB Rechargeable AA Batteries (AA -USB 4-Pack)

Regular price $15.99 USD
Regular price $17.00 USD Sale price $15.99 USD
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We stand by our products with a 30-day risk-free guarantee. If you're not completely thrilled with your order, simply return it for a full refund (no questions asked)

Shipping & Returns

We aim to process orders within 24-72 hours for a speedy delivery experience. Depending on your location, your package will be shipped and arrive at your doorstep within 6-15 days.

Rest assured, if you need to make a return, our dedicated support team is here to assist you promptly and ensure a hassle-free experience, prioritizing your satisfaction.

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Why You’ll Like This Product

  • 1500+ Times CycleSPYONG lithium ion aa batteries with type-c charging design, can be recycled, a usb rechargeable batteries can replace more than 1500 alkaline disposable batteries, reduce the waste and money expenditure, reduce the pollution of our living environment.
  • Unique USB Charging DesignUnlike traditional rechargeable batteries that require a charger, the SPYONG aa battery rechargeable uses USB charging method and can be charged anywhere there is a USB port for devices, such as computers, wall sockets, mobile power, cars and other devices, with a 4-in-1 adapter. USB adapter can charge 4 batteries at the same time, very convenient and fast.
  • High-Density Energy-Gathering FormulaSPYONG's new generation of lithium ion rechargeable batteries adopts a high-density energy-gathering formula, which deeply releases stronger endurance and avoids overheating, short circuits, etc. It is continuously strong, has stable performance, ultra-low self-discharge, and has a long standby time. More than 1 year.
  • 40-Minute Fast ChargingSPYONG aa lithium batteries charging speed than the traditional lithium batteries aa faster than 5 times more, 5 minutes to charge 20%, 30-40 minutes can be fully charged, than nickel-metal hydride rechargeable batteries need to be fully charged in 3 hours to be much faster, charging the LED indicator light blinking, fully charged stop blinking.
  • 1.5V Constant Voltage Large CapacityAA large capacity battery rechargeable, embedded with innovative technology, outputs 1.5v voltage from 100% to 0% capacitance, providing constant voltage and optimal performance even under very heavy loads, every section The battery capacity is 3450 mWh, for high power demand devices including insulin pumps, flashlights, toys, mice, microphones, and other wireless devices.

Details: Unique USB charging method: Unlike AAA batteries that require a cable or a charging base, our AAA rechargeable batteries use a USB charging method and can be charged anywhere with a USB port device, such as computers, wall sockets ,power Bank,Fast charging cable with 2 USB ports.

Package Dimensions: 5.4 x 4.1 x 0.7 inches

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