OurLum.com

Ranwomen Powerbank 30000mAh Portable Heating Power Bank for Heating Vest Jacket Gloves Electric Heating Equipment DC Power Bank

$42.99
Color: 30000mAh LED Display

SPECIFICATIONS

Brand Name: RANWOMEN

Output Interface: USB-Type C

Input Interface: Micro USB

Hign-concerned Chemical: none

Battery Type: Li-polymer Battery

Shell Material: Plastic

Features: Built in Cables

Origin: Mainland China

Type: Portable Power Bank

Certification: CE

Support Quick Charge Technology: Two-way Quick Charge

feature 1: Emergency Power Supply

feature 2: fast charge

feature 3: Mobile phone external battery pack

feature 4: Heating vest battery

feature 5: Heated jacket battery

feature 6: heated blanket battery

feature 7: heated gloves

feature 8: External battery pack for electrical heating equipment

Products information

Capacity: 30000mAh/40000mAh
Dimission: 4.56*2.75*0.98inch
Weight: 0.72lb
USB Output: 5V/2A
Type-C Input: 5V/2A
DC Output: 7.4V/3A
Operating Voltage:≤36V
Recharge Time: about 6 Hours
Connector Type:Usbtypec
Charger Features:Universal
Power Mode:Battery Powered
Battery Properties:Rechargeable Battery
Rechargeable Battery:Lithium Battery-Polymer

Product Description

BATTERY PACK SPECIAL FOR HEATED APPARELS
30000mAh Huge Capacity: Large enough capacity battery support up to heat up quickly in 3 seconds, give you 20 hours long-lasting warmth.

Designed for heated clothes: Compatible with Heated Vest for Topdot, for Glaais, for ARRIS, for TOPVETSAMC, for LORUSAFF, for RenRon, for THOUSTA, for Vofuoti, for Ririgans, for KODOKU, for Gohero, for SPOYR, for Soleilwear, for PLIDINNA, for SGKOW, for Vencede, for Coldbling, for JYK, for SNOW LEOPARD, for Evonicc, for Hecusma, for Bitlyle, for ZKN, for FFraao, for RGFQE, for Camoner, for GOTOBI, for Sevdiea, for san moolias etc.

Fit for USB and DC heated apparels: Our battery pack not only supply power to most USB heated clothes(heated vest, jacket, pants, sleeping pad etc.), also to the DC input devices.

Equipped with different DC ports: DC electric heated vest on the market have different specifications of DC interface, in order to solve this issue, we are equipped with an extra DC3.8mm to DC4.0mm interface cable, which is enough to meet the needs of most DC heated vests.

Changes USB to DC interface: This item come with a DC to USB cable that exchange 5V USB to 7.4V DC port, it will increase the temperature of the heated vest as the power output increases.

Long-lasting Warmth: After fully charged, it can continuously heated clothes for 6-20 hours(6 hours for high modes, 10 hours for middle modes, 20 hours for low modes).

What are the indicator light for?
Press the button besides to check the remain power.
Each indicator light show the 0%-25% capacity, and a flashing light once than didn't light again means 0% capacity, it need to be charged.
It will automatically power off if no devices is connected for 30s.

Package Content

battery pack*1
charging cable*1
USB to DC cable*1
DC3.5mm male to DC 3.8mm female*1
user manual*1

Note

Due to differences in manual measurement and measurement tools, there may be some errors in the data. Please refer to the actual product for accuracy. Thank you very much.


Hot Tips:
Please disconnect the battery when not using the heated vest for safety use.
If you get the temperature so hot on the DC input, please change to the USB input.

Special charging bank
High-capacity
30000mAh/40000mAh
Type-c input:5V2A
USB output: 5V2A
Designed For Heated Apparels
Suitable for most USBpowered devices and DC powered devices.
Small Size Large Capacity
30000mAh Big Capacity
UL Certifcation
Safety Protection System
Airplane Allow
Change USB Port To DC Port
DC to USB cable is a power cable that exchanges 5V USB port to 7.4V DC port, it will increase the temperature of the heated vest as the power output increases.
5V USB Connector
2 7.4V DC Connector
Long Lasting Battery
Huge capacity battery not only charge your heating apparels, also charge your mobile phone.
about 15 Hours Heated Vest
about 20 Hours Heated Pants
about 10 Hours Heated Sleeping Pad
about 3 Charges Iphone 14
USB/DC Dual Ports Battery Pack
The battery pack has two ports to connect: USB and DC port,each port have different power output.


Read More

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Color: 30000mAh LED Display

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CUSTOMER TESTIMONIALS

What Our Customers Say About Us

Customer image

Absolutely Worth It

“Ideal for Travel!” This backpack is a traveler’s dream! The expandable section lets me pack extra clothes or souvenirs, and it fits perfectly under airplane seats. The zippers are sturdy, and the material is water-resistant, which came in handy during an unexpected rain. The straps are well-padded, making it comfortable for long days of exploring. I love the hidden pocket in the back for valuables – it adds peace of mind. Worth every penny for frequent travelers!

Mary J. verified_icon Verified Buyer

Customer image

Perfect Choice

“Great for School – So Much Space!” This backpack holds all my books, binders, and laptop with room to spare. The main compartment is very spacious, and I appreciate the dedicated laptop sleeve. It also has two side pockets for water bottles, which is super convenient. The only issue is that the zippers sometimes get stuck if I overfill it. Other than that, it’s durable and comfortable, even with a heavy load. Perfect for students who need to carry a lot daily!

Wilson S. verified_icon Verified Buyer

Customer image

Perfect for Everyday Use

“Perfect Gym Companion!” This backpack is exactly what I needed for the gym. It’s compact yet holds my workout clothes, shoes, water bottle, and even has a special compartment for wet clothes! The front pocket is perfect for keys and wallet, and the straps are very comfortable. It also has a breathable mesh back panel that prevents sweat buildup. A great buy for anyone who needs a reliable gym bag with all the right features!

Daniel P. verified_icon Verified Buyer

WE'VE ALL THE ANSWERS

Frequently Asked Question

Why Choose OurLum & What Makes Us Different?

We're an American-owned business committed to excellence! At OurLum, we pride ourselves on offering premium quality products at competitive prices. Our dedication to customer satisfaction is demonstrated through our fast shipping (5-7 days delivery), 30-day hassle-free returns, price matching
guarantee, and exceptional customer support. We maintain strict quality control standards and partner with trusted manufacturers worldwide to ensure you receive only the best products.

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As an American-owned business, we believe waiting 45 days for overseas shipping is simply too long. All orders ship within 48 business hours with standard delivery taking just 5-7 days. We offer international shipping worldwide via DHL, and you'll receive a tracking number via email after shipping. You can monitor your package's journey in real-time through our partner carriers (USPS, FedEx, UPS, or DHL), and our customer service team is always ready to assist with tracking inquiries.

What Are Your Return & Refund Policies?

We offer a customer-friendly 30-day return policy with FREE return shipping. All returns must be initiated within 30 days of receipt, and items must be unused and in their original packaging. Once approved, refunds are processed within 10 business days to your original payment method. For damaged or defective items, contact us within 48 hours for a free replacement. Please note that intimate items, perishables, and final sale items are non-returnable.

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Customer Reviews

Based on 14 reviews
79%
(11)
21%
(3)
0%
(0)
0%
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0%
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E
Earlene Auer

Robust battery and apparently works very well

T
Thelma Terry

nice product

M
Morris Cummerata

Do what it has to do

M
Monserrate Feil

Cheap battery, very bulkless and not very heavy. Does the job requested. What to ask for plus?

L
Leslie Doyle

Fast shipping thanks