Tenergy Corporation has nearly 2 decades of experience providing batteries, and related products, with unmatched value for everyday consumers to large businesses.

What batteries can this charger charge?

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

What if I need help or have an issue after 30 days, or a year?

Our team based in California is happy to help you, please reach out to us directly at service(at)tenergy .com

Does this charger automatically turn off?

Yes, the charger has an 8 hour timer that will shut off.

How long does it take to fully charge batteries?

To get an estimate divide the battery's capacity by the charging rate. For this charger, the rate for AA: 500mA and AAA: 250mA. This means a Tenergy Premium Pro AA with 2800mAh capacity will take about 5.6 hours to fully recharge from empty.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Tenergy TN438 16 Bay Battery Charger for AAA and AA Rechargeable Batteries, AA/AAA NiMH/NiCd Rechargeable Batteries Charger with AC Wall Adapter and Car Adapter

Product ID: 16796929

Details

Brand
Tenergy
Color
Clear
Item Weight
14.5 Ounces
Output Voltage
12 Volts
Product Dimensions
1.2"D x 4.1"W

⚡2 Amp fast charging

📺Large LCD status display

🔋16 charging bays

64884CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

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Description

🔌 Power Up Like a Pro — Never Run Out, Never Wait!

REFRESH REVIVE - Built-in refresh cycle rejuvenates old batteries by fully discharging and recharging, maximizing lifespan and performance.
VISUAL POWER CONTROL - Stay informed with a clear, large LCD screen that tracks each battery’s charge and discharge status in real-time.
CHARGE MORE WAIT LESS - Simultaneously power up to 16 AA/AAA NiMH/NiCd batteries with a rapid 2 Amp current for efficient, no-wait charging.
ANYWHERE ANYTIME CHARGING - Universal 100-240V AC adapter plus car charger included—perfect for home, office, or on-the-go power needs.
SMART SAFETY SMART SAVINGS - Advanced protections guard against overcharging, overheating, and reverse polarity, extending battery life and your peace of mind.

The Tenergy TN438 is a versatile 16-bay smart charger designed for AA and AAA NiMH/NiCd rechargeable batteries. Featuring a large LCD display, 2 Amp fast charging, and comprehensive safety protections, it supports simultaneous charging with an energy-saving 8-hour timer and a refresh function to extend battery life. Equipped with both AC and car adapters, it ensures reliable charging at home or on the move.

Specifications

ASIN	B00ZYTX93M
Amperage	2 Amps
Battery Charge Time	6.5 Hours
Brand	Tenergy
Built-In Media	AC Adapter
Color	Clear
Compatible Devices	NiMH NiCD AA AAA Rechargeable Batteries
Connector Type Used on Cable	AC power plug, car cigarette lighter plug
Current Rating	2 Amps
Customer Reviews	4.6 out of 5 stars 2,283 Reviews
External Testing Certification	Não Aplicável
Input Voltage	240 Volts
Item Dimensions D x W x H	1.2"D x 4.1"W x 12"H
Item Weight	14.5 Ounces
Manufacturer	Tenergy
Mfr Part Number	01438
Model Number	TN438
Number of Ports	16
Output Voltage	12 Volts
Product Dimensions	1.2"D x 4.1"W x 12"H
Specification Met	energy
UPC	844949026192
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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I loved the variety of products available. Will definitely shop again.

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4 days ago

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64884CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered 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 Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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