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

Talentcell 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
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

💡Compatible with LED strips, CCTV, and more

🔋3000mAh high-capacity battery

€ 52.92

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Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Stay powered, stay unstoppable — anytime, anywhere.

POWER ON THE GO - Compact 190g design fits effortlessly into your busy lifestyle.
SMART SAFETY TECH - Built-in overcharge, overcurrent, and short circuit protection for worry-free use.
CLEAR POWER STATUS - 5-LED indicator keeps you informed of your battery life at a glance.
MULTI DEVICE READY - Supports everything from smartphones to robotic telescopes—stay connected everywhere.
DUAL VOLTAGE FLEXIBILITY - Seamlessly powers both 12V and 5V devices without a hitch.

The TalentCell 12V 3000mAh Portable Power Bank delivers reliable dual-output power (12V/5V) in a lightweight, compact form factor. Designed for professionals on the move, it supports a wide range of devices including LED strips, CCTV cameras, smartphones, and even robotic telescopes. With advanced safety protections and a clear LED battery indicator, it ensures safe, efficient charging wherever your day takes you.

Specifications

Amperage	3 A
Antenna Location	Camera
Asin	B01M7Z9Z1N
Battery Capacity	3000 milliamp_hours
Battery Cell Type	Lithium Ion
Battery Weight	180 g
Best Sellers Rank	#86 in Security & Surveillance Accessories
Brand	Talentcell
Compatible Phone Models	Most smartphones
Customer Reviews	4.7 4.7 out of 5 stars (1,940) 4.7 out of 5 stars
Item Dimensions	4.13 x 2.52 x 0.94 inches
Item Weight	0.19 kg
Manufacturer	Shenzhen Yabo Power Technology Co., Ltd.
Model Number	YB1203000-USB
Number Of Batteries	1 Lithium Ion batteries required.
Reusability	Rechargeable
Unit Count	1 Count
Upc	723120453593
Voltage	12 volts

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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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€ 52.92

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

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Good experience, but the tracking updates could be better.

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