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

12v 3000mah Lithium Ion Battery Pack With 5v Usb

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

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R969

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔌 Stay powered, stay protected — never miss a moment!

COMPACT PORTABLE - Sleek, lightweight design (just 180g) fits effortlessly into your tech arsenal for on-the-go power.
SMART SAFETY FIRST - Built-in protections guard against overcharge, overcurrent, and short circuits—keeping your gear safe and sound.
READY OUT OF THE BOX - Includes charger and splitter cable so you can power multiple devices simultaneously without missing a beat.
VERSATILE DUAL OUTPUT - Seamlessly powers both 12V devices like LED strips and CCTV cameras, plus 5V USB gadgets including smartphones.
POWER THAT LASTS ALL DAY - 3000mAh lithium-ion battery delivers reliable, long-lasting energy for your essential devices.

The Talentcell Rechargeable 12V 3000mAh Lithium-ion Battery Pack is a compact, high-capacity external power bank designed for professionals who demand reliable backup power. Featuring dual 12V and 5V USB outputs, it supports a wide range of devices from LED strips and security cameras to smartphones. With advanced safety features and included accessories, it ensures seamless, safe, and portable power delivery—perfect for uninterrupted productivity and peace of mind during power outages.

Specifications

ASIN	B01M7Z9Z1N
Amperage	3 Amps
Antenna Location	Camera
Battery Capacity	3000 Milliamp Hours
Battery Cell Composition	Lithium Ion
Battery Cell Type	Lithium Ion
Battery Weight	180 Grams
Best Sellers Rank	#93 in Security & Surveillance Accessories
Brand	Talentcell
Compatible Phone Models	Most smartphones
Customer Reviews	4.7 out of 5 stars 1,874 Reviews
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.
Recommended Uses For Product	Camera
Reusability	Rechargeable
UPC	723120453593
Unit Count	1.0 Count
Voltage	12 Volts

Reviews

M**E

1.11.2024

G**N

18.04.2026

H**I

9.04.2026

B**T

27.09.2019

C**O

7.04.2026

B**A

4.04.2026

R**.

7.03.2026

K**I

16.10.2025

L**S

2.08.2020

P**I

2.07.2025

T**E

15.10.2025

H**N

9.06.2020

E**R

7.04.2025

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

R969

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered 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 South Africa.

Secure transaction

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12V/3000mAh Lithium ion Battery Pack with 5V USB

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Details

Description

Specifications

Reviews

Common Questions