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.

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

Technical Specifications:

AA Variant – 2150mAh

Specification	Details
Battery Type	Lithium-Ion (Li-ion)
Size	AA
Nominal Voltage	1.5V
Capacity	2150mAh
Energy Rating	3200mWh
Charging Interface	USB Type-C
Charging Time	2–3 Hours
Recharge Cycles	Up to 1200
Output	Regulated 1.5V
Protection	Overcharge, Over-discharge, Short Circuit

AAA Variant – 700mAh

Specification	Details
Battery Type	Lithium-Ion (Li-ion)
Size	AAA
Nominal Voltage	1.5V
Capacity	700mAh
Energy Rating	1100mWh
Charging Interface	USB Type-C
Charging Time	1.5–2 Hours
Recharge Cycles	Up to 1200
Output	Regulated 1.5V
Protection	Overcharge, Over-discharge, Short Circuit

Applications:

Remote controls
Wireless mouse & keyboard
Cameras & flashlights
Toys & clocks
Sensors & portable electronics
Office and home devices

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

AAA Cell/Batteries

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