USB-Rechargeable AA Lithium-ion Batteries - Fast Charging, Leak-Proof, 1000+ Cycles, Eco-Friendly Power Solution
Innovative USB-rechargeable Lithium-ion batteries with built-in Micro-USB port eliminate charger dependency. Features smart fast-charge technology compatible with any USB power source, The patented leak-proof structure ensures safe storage, with intelligent circuit protection against overcharge/over-discharge/short circuits. Universally compatible with 99% of electronic devices from remotes to high-drain toys, eco-friendly design supports 1000+ recharge cycles.
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Revolutionary charging: World's first Lithium-ion battery with integrated USB port
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Dual-size compatibility: Supports both AA & AAA specifications
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Intelligent power management: Triple protection + LED charge indicator
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Eco-superiority: Replaces 500+ disposable batteries
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Emergency charging: Works with power banks/car chargers
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Hot-swappable charging: Keep devices running while charging
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Universal application: Ideal for smart locks/digital cameras/game controllers
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Electrochemical System：Lithium-ion
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Voltage：1.5V
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Diameter:14.5mm ×50.5mm （Φ × H)
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Product nameRechargeable battery
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Shelf JacketAluminium Foil( Alu Foil)
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TypeAA
