Product Description:
Simplify your charging routine with the Delipow AA 1800mWh 1.5V USB Direct Plug Rechargeable Lithium Battery. Featuring a revolutionary built-in USB connector, this battery requires absolutely no cables. Simply pop off the protective cap, plug it directly into any standard USB port (laptop, power bank, or wall adapter), and power up instantly. Choose from 1-Pack or 2-Pack configurations to perfectly fit your daily usage needs.
Unlike standard 1.2V NiMH batteries that fade over time, this battery delivers a stable 1.5V constant voltage until the very last drop. With up to 1500 recharge cycles, one battery replaces 1500 disposable alkaline batteries, saving you money and reducing waste. Engineered with advanced 8-layer safety protection, including over-charge, over-discharge, and short-circuit safeguards, it guarantees complete safety for your electronics.
Key Features:
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Standard AA 1800mWh Battery: High-performance 1800mWh capacity with a constant 1.5V output. Available in 1-Pack or 2-Pack.
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Built-in USB Plug & Cable-Free Charging: Features a hidden USB connector that plugs directly into any standard USB port. No charging cables needed. Just remove the protective cap and plug in.
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1.5V Constant Voltage Output: Maintains full voltage throughout the entire discharge cycle, ensuring consistent performance for your devices.
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1500 Ultra-Long Recharge Cycles: Supports up to 1500 cycles. One battery effectively replaces 1500 disposable batteries, making it highly economical and eco-friendly.
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Advanced 8-Layer Safety Protection: Protects against over-charge, over-discharge, over-current, over-voltage, over-heat, short-circuit, over-power, and leakage for complete peace of mind.
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Standard AA Size: Perfectly fits all standard 14mm x 50mm AA battery compartments.
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Ready to Use Immediately: Pre-charged at the factory for instant use right out of the box.
Product Parameters:
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Brand: Delipow
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Type: AA 1.5V USB Direct Plug Rechargeable Lithium Battery
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Energy Capacity: 1800mWh
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Nominal Voltage: 1.5V Constant Voltage
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Charging Interface: Built-in USB Type-A Connector (Cable-free)
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Charging Time: Approximately 1.5 to 2 hours (depending on USB power source)
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Cycle Life: Up to 1500 times
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Safety Protection: 8-Layer Smart Protection (Over-charge, Over-discharge, Over-current, Over-voltage, Over-heat, Short-circuit, Over-power, Leakage)
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Dimensions: 14mm (Diameter) x 50mm (Height) / 0.55in x 1.97in
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Pack Quantity: 1-Pack / 2-Pack (Selectable)
Applications:
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TV & Appliance Remotes: The perfect cable-free power solution for TV remotes, air conditioner remotes, and universal controllers.
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Wireless Computer Mice & Keyboards: Keeps your desktop and laptop peripherals running strong without the hassle of cables or constant battery swaps.
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Children's Toys & RC Vehicles: Ideal for powering remote-controlled cars, talking dolls, and other battery-operated children's electronics.
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Portable LED Flashlights & Lanterns: Provides reliable, steady 1.5V power for compact travel flashlights and camping lanterns.
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Everyday Household Gadgets: Powers digital clocks, portable radios, and other daily electronics with stable and consistent energy.
Frequently Asked Questions (FAQ):
Q1: How do I charge this battery? Do I need a cable?
A1: No cables needed! Each battery features a built-in USB Type-A connector hidden under a clear protective cap. Simply pop off the cap and plug the battery directly into any standard USB port (like a laptop, power bank, or USB wall charger).
Q2: What is the advantage of the 1.5V constant voltage output?
A2: Unlike standard 1.2V NiMH batteries that drop in voltage as they discharge, this battery maintains a full 1.5V output until the very end. This ensures your devices perform at their absolute best without sudden drops or lag.
Q3: How long does it take to fully charge this battery?
A3: Because it plugs directly into a standard USB port, charging time typically takes 1.5 to 2 hours to reach a full 1800mWh charge. Charging speed may vary slightly depending on the output power of your USB source.
Q4: Are these batteries safe to use in my expensive devices?
A4: Absolutely. They are built with advanced 8-layer smart safety protections, including over-charge, over-voltage, short-circuit, and thermal protection, ensuring complete safety for your electronics.
Q5: Is this a standard AA size battery?
A5: Yes. It measures 14mm in diameter and 50mm in height, which perfectly matches the standard AA battery size. It will fit into any device that requires AA batteries.
