---
product_id: 47957907
title: "J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black)"
brand: "jinxj"
price: "¥34687"
currency: JPY
in_stock: false
reviews_count: 5
category: "Electronics"
url: https://www.desertcart.jp/products/47957907-j-tohlo-20000mah-led-display-4-2a-output-2-port
store_origin: JP
region: Japan
---

# J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black)

**Brand:** jinxj
**Price:** ¥34687
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black) by jinxj
- **How much does it cost?** ¥34687 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/47957907-j-tohlo-20000mah-led-display-4-2a-output-2-port)

## Best For

- jinxj enthusiasts

## Why This Product

- Trusted jinxj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Power Bank: &#x2022; A Power Bank that has texture appearance; &#x2022; A Power Bank that has good taste and fashion; &#x2022; A Power Bank that is necessary in your bag; &#x2022; A Power Bank that is a best gift for friend; &#x2022; A Power Bank that portable to carry and functional.   Overcharge performance &#x2022; Charger power bank 1.5 hours with 1C electricity and DC/12V, test result: do not smoke, without fire, don&apos;t explode, natural temperature, for ordinary battery don&apos;t have security.  Short-circuit &#x2022; Tested by 60&#xB0;C temperature, test result: without fire, don&apos;t explode, outside of battery the temperature <50&#xB0;C, for ordinary battery don&apos;t have security.  Quick Charging Function: &#x2022; Output1/2: 5V/2.1A can charge iPhone 6 within 1h; &#x2022; Input: 5V/2A can be full filled within 8h.  Specifications: &#x2022; Battery Type: Polymer battery &#x2022; Shell Material: Aluminum Case  &#x2022; Capacity: 20000mAh &#x2022; Color: Black, Blue, Sliver  &#x2022; Input: 5V/2A &#x2022; Output1: 5V/2.1A &#x2022; Output2: 5V/2.1A &#x2022; Dimension: 148*73*17mm  &#x2022; Accessories: Micro USB Cable &#x2022; Support devices: Smart Phones/ipod/ipad/mp3/mp4/bluetooth  Package Include: &#x2022; 1*Portable Power Bank &#x2022; 1*USB Cable &#x2022; 1*User Manual  &#x2022; 1*Velvet Pouch   Attention: &#x2022; The power bank is not full when you use it for the first time, it&apos;s normal, so please charge it fully before using it;  &#x2022; When the power bank can&apos;t be recharged, please click the power button or replug the cable to activate the unit.   Friendly reminder: &#x2022; We provide 7*24 hours online service, If you meet any question, don&apos;t worry, please feel free to contact us instead of leave a negative product review. We will always be responsible for your item. Thanks for your kindness.

## Features

- High Capacity: Real 20000mAh Portable Charger, charges the iPhone 6 almost 8 times, the Galaxy S6 6 times, iPad mini4 2 times and other smart phones multiple times.
- Compact Portable: Same power, half size, unmatched reliability (5.8*2.87*0.66in, 13.01oz). Slim and sleek like iPhone6 enough to hold in your hand, your best choice for your pocket.
- Ultra Safe Protection: It adopts the Polymer Battery(the safest battery type so far), effectively prevent overcharge, overcurrent and short circuits, ensuring complete reliability.
- Stylish Design: Smart Digital LED display ensures easy check and accurate battery capacity (90% of all other power banks never have this feature). Aviation Aluminum body design (perfect metal feel/perfect size/perfect technology).
- Dual USB Outputs: 2 Port Output is all 2.1A, work for iPhone, Android smartphone etc. And 2.1A port perfect for iPad, Android tablet and other high-power devices. 2.1A Port is making it charge faster and powerful than the others. Dual USB ports can convenient to charge 2 equipments at a time you can simultaneously charge your for iPad and for iPhone (or charging other Android tablet and smart phone at the same time).

## Images

![J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41sDcFFfatL.jpg)
![J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black) - Image 2](https://images-na.ssl-images-amazon.com/images/I/511CYjM3TeL.jpg)
![J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black) - Image 3](https://images-na.ssl-images-amazon.com/images/I/51bOvnNHlzL.jpg)
![J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black) - Image 4](https://images-na.ssl-images-amazon.com/images/I/419YtYrNYUL.jpg)
![J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black) - Image 5](https://images-na.ssl-images-amazon.com/images/I/51mkG9Q-HoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ High capacity power bank at a decent price.
*by M***E on 7 June 2017*

I have a few power banks but this ToHLo has double the capacity of my largest one.  I was attracted to this one by the large 20000mAh capacity for the relatively low cost. This arrived in a brown box and came with a velvet pouch, user guide, and a standard USB to micro USB cable. The case finish is matt black with the ToHLo name on the top and the specification at the rear and underneath. At the front is a micro USB 5V/2A input & two USB 5V/2.1A outputs. There is a chrome on/off button on the front but the charger does switch on/off when a device is connected/disconnected. In the middle of the two outputs is a red LED for accurate display of remaining battery life. Plugging this in at first showed 80% and it took about 1.5 hours to get this to 99%. They state about 8 hours to fully charge so that would be about right. The spec underneath should be changed as it states "Input 5V=1A max" but everywhere else 2A, I assume the latter is correct. The weight of this is 372g and it doesn't feel too heavy to carry around. I've encountered no problems in use and this charged my ipad mini & 2 phones, and still had over 20% charge left.

### ⭐⭐ Not What IT States!
*by M***E on 5 June 2017*

J TOHLO 20000mAh LED Display 4.2A Output 2 Port Portable Power Bank Battery Charger External Battery Pack for iPhone iPad Samsung Galaxy and Tablet(Black)Picking it up, the power bank is very streamline and light yet it manages to feel strong and well built. The quality of this product does stand out and by looking at it you can tell that it is a reliable and something you would use very often.The product is a decent size as most are which therefore i really love this powerbank!Unlike many you have a little display to show you the percentage of the power bank with the light labelling and showing you at approximately what percentage. Which really is a plus point as you can exactly see how much percentage each phone is taking! It has a usb out and micro usb in, making it handy if you forget the charging cable as this is the commonly used cable in the world, so your likely to find it anywhere or everywhere and obviously a button to switch on and off.This power bank charged my phone 4 times which is acceptable as it was from 0 to 100% and also my phone has a large capacity of battery.To charge, plug in your chosen device and press ON to start charging. A great feature is that once the device is fully charged, the power bank detects this and turns itself off.Due to its ultra-slim size, the device is excellent for day-to-day use. You can keep it in your pocket, in your bag/purse…in fact pretty much anywhere. You could put the device back to back with your phone whilst it charges so you can still use it without any problems.UPDATE: Was not very impressed to see how from 100 it went down to 0 but still failing to charge my phone to 100 leaving it to 47%very unusual and unexpected. I dont think the stated capacity of 20,000 is true. Probably a fake.

### ⭐⭐⭐⭐⭐ Large Capacity & Compact
*by H***Z on 1 September 2017*

I bought this battery to upgrade my smaller capacity power bank. This power bank offers an amazing 20,000mAh battery. This battery will now allow me to charge many of my devices from a single charge of the power bank. Another great feature is that even with its large capacity battery, it is still a very small unit.The power bank features two USB ports allowing two devices to be charged at any one time. To charge up the power bank, you can use the included micro USB cable and plug it into the micro USB port. It takes a good few hours to charge. A feature found on this bank unlike others is that there is an LED percentage charge level reading between the USB ports. This gives you an instant indication as to the charge level of the power bank.The device has a large capacity batteries, and the weight of the product matches this. It has a good weight to it. The design of the product is very good.The operation of the power bank is very simple. Simply plug in the USB device and then press the on button and it will start the charging. Once charging is finished, simply unplug the device and the power bank will turn off automatically.Inside the package was the powerbank, a carry case, instruction manual and a micro USB charging cable. It was all neatly packaged and was delivered next day.

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**Shop now:** [https://www.desertcart.jp/products/47957907-j-tohlo-20000mah-led-display-4-2a-output-2-port](https://www.desertcart.jp/products/47957907-j-tohlo-20000mah-led-display-4-2a-output-2-port)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-21*