Does this require a certain minimum draw to prevent itself from turning off like other packs? When using the usb port?

I bought and used mine a whole week on a backcountry Hiking trip in Colorado, and it DOES turn off all the time no matter what device it is charging… iPhone, iPad, other. I want to like this unit but it is VERY annoying because it shuts itself off long before charging the device, and it has plenty of life left in the battery pack. I’ve found that the only way to “reset” this unit to continue charging is to briefly plug it into its AC charging cord and then It’s good to go. If this is how it works, my review is going to be 2 stars. I was actually logging in to Amazon to ask the seller about this issue, when I saw your question and wanted you to know from a Buyer and not from the seller.

Size of WHAT? The small capacity battery or the large capacity battery? Jerry answered for the large battery, Talentcell answered for the small battery.

How clean is the 12v power? Is it suitable for running headphone amps that are sensitive to noise on their DC input?

Please use our YB1203000 without Usb output,I think that model is more clean

The 12 volt output is not regulated; is the 5 V usb output regulated, to power arduino?

The voltage was regulated down to 5 volts so yes it is regulated

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12V 3000mAh Portable Power Bank, DC 12V/5V USB Dual Output for LED Strip, CCTV Camera, Mobile Phones, Heated Jackets and More, Black

Product ID: 36703177

Details

Battery Capacity
3000 Milliamp
Battery Cell Composition
Lithium Ion
Brand
Talentcell
Number of Batteries
1 Lithium Ion
Recommended Uses For Product
Camera

⚡Dual 12V/5V output for versatile device charging

💡Multi-LED power indicator for precise battery status

🔋3000mAh high-capacity battery

$86.31

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Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Stay charged, stay ahead — power that moves with you!

POWER ON THE GO - Compact 180g design fits effortlessly in your bag or pocket, perfect for busy professionals.
SMART SAFETY SHIELD - Built-in overcharge, over-discharge, over-voltage, over-current, and short circuit protection keeps your devices safe.
CLEAR BATTERY INSIGHT - Five LED indicators provide real-time battery percentage, so you never get caught powerless.
UNIVERSAL COMPATIBILITY - Supports a wide range of devices including CCTV cameras, heated jackets, mobile phones, and even robotic telescopes.
DUAL VOLTAGE FLEXIBILITY - Seamlessly switch between 12V and 5V outputs to power everything from LED strips to smartphones.

The Talentcell 12V 3000mAh Portable Power Bank delivers versatile dual-output charging (12V/5V) in a compact, lightweight design. Engineered with advanced safety protections and a clear LED battery indicator, it powers a broad spectrum of devices from LED strips and CCTV cameras to smartphones and heated apparel. Ideal for professionals who demand reliable, on-the-go power without compromise.

Specifications

ASIN	B01M7Z9Z1N
Amperage	3 Amps
Antenna Location	Camera
Battery Capacity	3000 Milliamp Hours
Battery Cell Type	Lithium Ion
Battery Weight	180 Grams
Best Sellers Rank	#94 in Security & Surveillance Accessories
Brand	Talentcell
Compatible Phone Models	Most smartphones
Customer Reviews	4.7 4.7 out of 5 stars (1,919)
Item Dimensions	4.13 x 2.52 x 0.94 inches
Item Weight	0.19 Kilograms
Manufacturer	Shenzhen Yabo Power Technology Co., Ltd.
Model Number	YB1203000-USB
Number of Batteries	1 Lithium Ion batteries required.
Reusability	Rechargeable
UPC	723120453593
Unit Count	1.0 Count
Voltage	12 Volts

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TrustScore 4.5 | 7,300+ reviews

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Best international shipping I've ever tried. Worth every penny!

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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$86.31

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

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

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Received my product in pristine condition. Great service overall.

1 month ago

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