Type-C AA/AAA Rechargeable Cell Li-ion USB Battery

BestFire USB Type-C Rechargeable Lithium Ion Batteries for Long-Lasting Power (700mAh / 2150mAh)

Upgrade from disposable batteries with BestFire USB Type-C Rechargeable Li-ion Batteries, available in AAA 700mAh and AA 2150mAh variants. These batteries deliver a stable regulated 1.5V output, ensuring reliable performance across household and professional devices.

Featuring a built-in USB Type-C charging port, they eliminate the need for external chargers—simply plug in and recharge. With up to 1200 recharge cycles, low self-discharge, and advanced safety protection, these batteries are an eco-friendly, cost-effective power solution for everyday use.

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Key Features:

• USB Type-C direct charging (no external charger needed)

• Available in AAA 700mAh and AA 2150mAh variants

• Stable regulated 1.5V output for consistent performance

• Long lifespan with up to 1200 recharge cycles

• Built-in safety protection (overcharge, over-discharge, short circuit)

• Low self-discharge for long storage life

• Eco-friendly alternative to disposable batteries

• Suitable for household and professional devices

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Technical Specifications:

AA Variant – 2150mAh

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AAA Variant – 700mAh

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Applications:

• Remote controls

• Wireless mouse & keyboard

• Cameras & flashlights

• Toys & clocks

• Sensors & portable electronics

• Office and home devices

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Precautions:

• Use only USB Type-C cables for charging

• Do not short-circuit terminals

• Avoid exposure to water or extreme heat

• Do not use damaged batteries

• Charge before first use