8-Slot Type-C Fast Battery Charger for AA AAA Lithium Batteries

Charge More, Wait Less — 8-Slot Intelligent Battery Charger

Meet the ultimate charging companion for your AA and AAA rechargeable lithium batteries. This portable 8-slot Type-C fast battery charger features independent charging channels, a built-in display screen, and intelligent charging technology — so every battery is charged safely, efficiently, and at full speed. Made in Mainland China.

Key Features

• 8 Independent Charging Channels: Charge up to 8 AA or AAA 1.5V lithium batteries simultaneously, with each slot operating independently for optimized performance per cell.
• Type-C Fast Charging: Compatible with USB Type-C power delivery (5–20V DC), enabling rapid top-ups so your batteries are ready when you need them.
• Intelligent Charging Technology: Automatically detects each battery's status and adjusts the current accordingly, protecting your batteries from overcharging and overheating.
• Built-In Display Screen: A clear status display lets you monitor the charging progress of each slot at a glance — no guessing required.
• High Capacity Compatible: Supports high-capacity rechargeable lithium batteries (up to 4255mWh for AA / 3400mWh for AAA), delivering long-lasting power for cameras, remotes, toys, flashlights, and more.
• Versatile Power Input: Works with AC and DC power sources via USB (5–20V), making it ideal for home, office, travel, or outdoor use.
• Portable & Compact Design: Lightweight case design makes it easy to carry in your bag or keep on your desk without taking up unnecessary space.
• Output Power: ≤37.5W total — efficient and safe for everyday charging.

Specifications

• Compatible Battery Types: 1.5V AA / AAA Rechargeable Lithium Batteries
• Number of Slots: 8
• Charging Port: Type-C USB
• Voltage Input Range: USB 5–20V DC
• Maximum Output Power: ≤37.5W
• Display Screen: Yes
• Intelligent Charging: Yes
• Quick Charge: Yes
• Country of Origin: Made in Mainland China

Perfect For

Whether you're a photography enthusiast, a parent keeping toys powered, a gamer, or simply someone who uses batteries daily — this 8-slot charger ensures you always have a full set of batteries on standby. It's a smart, cost-effective alternative to constantly buying disposable batteries.

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Learn more: EPA guidance on lithium-ion battery handling

Frequently Asked Questions

Q: Can I charge both AA and AAA lithium batteries in the same charger at the same time?

A: Yes! This 8-slot charger supports both 1.5V AA and AAA rechargeable lithium batteries simultaneously. Each of the 8 channels operates independently, so you can mix and match battery sizes across slots without any issue.

Q: What Type-C power source do I need to use this battery charger?

A: The charger accepts USB input ranging from 5V to 20V DC via its Type-C port, making it compatible with most modern USB-C power adapters, power banks, laptop chargers, and car adapters — perfect for home or on-the-go charging.

Q: Is this charger safe to leave unattended while charging?

A: The intelligent charging technology automatically monitors each battery's status and adjusts the current to prevent overcharging and overheating. While we always recommend standard safety precautions, the built-in smart protection makes it a reliable and safe option for everyday use.

Q: Does the charger work with regular alkaline AA or AAA batteries?

A: This charger is specifically designed for 1.5V rechargeable lithium AA and AAA batteries. It is not intended for use with standard non-rechargeable alkaline batteries. Please ensure you use it only with compatible rechargeable lithium cells.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.