Will these charge any AA or AAA batteries?

This charger is compatible with nickle-metal hydride or nickle cadmium AA and AAA batteries.

How long does this charger take to charge a battery from empty to full?

Each battery has a different capacity to estimate charge time use the following formula: Charging time of AA battery = Battery's capacity in mAh / 500mA and Charging time of AAA battery = Battery's capacity in mAh / 250mA.

Is there a difference in max charge current for USB-C vs Micro-USB? What happens if you plug both ports into power?

Both USB ports (Micro and USB C) will provide the same power output (charging rate/charging time). If plugging both at the same time, the charger will only take power via the USB C cable.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Tenergy TN480U 8-Bay LCD Display Fast Charger for NiMH/NiCD AA AAA Rechargeable Batteries with 4pcs 2500mah AA and 4pcs 1000mah AAA Rechargeable Batteries

Product ID: 181007611

Details

Brand
Tenergy
Color
Black
Item Weight
10.56 ounces
Output Voltage
1.2 volts
Product Dimensions
7"D x 4.4"W x

⚡500mA smart current

🔋8-bay fast charging

🔌micro USB powered

¥10961

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

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Description

🔋 Power up smarter, stay charged longer, and never run out when it counts!

POWER ANYWHERE - Micro USB input means you can charge from power banks, laptops, or any USB outlet—no AC required.
SMART LCD DISPLAY - Real-time charging status at a glance keeps you in control and prevents overcharging.
CHARGE ANY COMBO ANYTIME - Individually charge 1-8 AA/AAA batteries—no pairing needed, perfect for multi-battery devices.
RELIABLE HONEST PERFORMANCE - Trusted Tenergy tech delivers consistent 1.2V output with safe, warm-not-hot charge termination.
HIGH CAPACITY BATTERIES INCLUDED - 4x 2500mAh AA & 4x 1000mAh AAA rechargeable batteries ready to power your essentials sustainably.

The Tenergy TN480U is an 8-bay fast charger compatible with NiMH/NiCD AA and AAA rechargeable batteries, featuring a clear LCD display and micro USB power input. It includes 4 high-capacity 2500mAh AA and 4 1000mAh AAA batteries, supports individual battery charging, and offers safe, efficient charging with a 500mA current. Compact and versatile, it’s designed for professionals who demand reliable, eco-friendly power solutions on the go.

Specifications

ASIN	B081B9RSC7
Amperage	0.5 A
Brand	Tenergy
Color	Black
Compatible Devices	NiMH/NiCD AA, AAA batteries
Connector Type Used on Cable	micro USB
Current Rating	500 milliamps
Customer Reviews	4.6 4.6 out of 5 stars (592)
Input Voltage	1.2 volts
Item Dimensions D x W x H	7"D x 4.4"W x 2"H
Item Weight	10.56 ounces
Manufacturer	Tenergy
Mfr Part Number	TN480U Charger
Model Number	TN480U Charger
Number of Items	9
Number of Ports	8
Output Voltage	1.2 volts
Specification Met	CE, FCC
UPC	844949031615
Unit Count	9 Count
Warranty Description	Charger Tenergy 1 Year

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¥10961

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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