Flash 2.0 backup battery – 210w world's largest capacity
The Flash 2.0 delivers the most powerful 100W Power Delivery 3.0 USB-C charging in a single battery pack while most competitors struggle to reach 60W. ChargersAsap has also included a powerful 18W Qualcomm Quick Charge 3.0 USB-A port and a specially designed USB-A port compatible with Huawei, Oppo, OnePlus, and Vivo's proprietary fast charging technology.
- Note: Some images in the article are from Flash 1.0. The product being Pre Ordered is Flash 2.0 with improved appearance and higher capacity and performance.
Strong yet compact
Flash 2.0 weighs about 470g (1lb), easy to put in your pocket so you can carry it with you. It can power all your devices, anytime, anywhere, your life will no longer be interrupted.
4 charging ports with power up to 100W
Flash 2.0 is equipped with a 100W Power Delivery 3.0 USB-C port and Qualcomm Quick Charge 3.0. These are 2 international standards for fast charging technology, in addition, the USB-A port is specially designed for Android users. Flash 2.0 is a power bank that supports Huawei Super Charge, Oppo & Oneplus (22.5W) as well as OPPO SVOOC (40W).
4 colors of Flash Charge 2.0
Super fast charging
Huge battery capacity but super fast charging time. It will take you only 35 minutes to charge 16,000mAh (80%) or 70 minutes to fully charge 20,000 mAh.
Compact and economical
Just 1 power bank for all your needs. No need to worry every time you go out or on long trips.
Flash 2.0 can allow you to fast charge your devices laptop (Macbook pro 13), tablet (iPad Pro), Smartphone (iPhone) and other devices like Airpods, Apple Watch at the same time.
Safe flying
Flash 2.0 is accepted by all major and minor airlines around the world.
( Maximum aviation safety battery capacity for TSA / EASA is 27,000mAh / 100Wh )
Compatible with most fast charging standards
Flash 2.0 supports a variety of charging standards from QC 3.0, AFC, VOOC, SCP, FCP, these are exclusive charging standards from brands such as Samsung, Huawei, Oppo, Vivo and Oneplus.
Supports Apple Watch charging
This is also what makes this backup battery special. Not all backup chargers can integrate this technology.
Smart fast charging
To save you even more time, Flash 2.0 also supports pass-through charging so you can charge your device and Flash 2.0 at the same time through a single power outlet.
The safest power bank
With super fast charging speed, Flash 2.0 always ensures temperature below 50 degrees. Ensuring maximum safety for users.
Compare Flash 2.0 with other brands
Flash 2.0 Backup Battery Design
Powering the Flash 2.0 is the use of a Panasonic™ Lithium Polymer Graphene battery. Other brands use Lithium Ion batteries which have lower energy density, are 20 – 30% cheaper to produce, and come in a larger form factor.
These batteries have been specially designed, pioneered in the electric vehicle sector in collaboration with manufacturer Panasonic. Only launched in March 2019 and not yet widely available, this unique battery is currently the world's most energy dense battery, 20% more than its predecessor.
We chose Graphene because it is the most conductive material in the world with extremely high thermal conductivity, and Graphite films are widely used in thermal applications for mobile phones and other high-power devices. These Panasonic graphene li-po composite batteries contain more than 15% graphene and graphite, which is the ideal amount to have in a battery. Any less and the conductivity will decrease and the battery will no longer function. This is a proprietary industrial secret of the battery designer and manufacturer.
To achieve the final product must go through many challenges to create the most perfect product.
Battery Components
The chemical composition of the company's batteries is a trade secret and is not shared publicly. The main reason is that other companies will copy the technology, which is why many leading brands only use li-po battery technology. For Flash 2.0, it is equipped with a lithium-ion (li-ion) battery with additives, most notably Graphene, a material that can significantly change the characteristics of the battery. Below is the battery chemical composition report for the Panasonic 21700 battery found inside the Flash 2.0.
At the request of battery companies, ChargerAsap has withheld full details of the three components. Although with some research, you can easily discover that one of the compounds found in all electric car batteries is Cobalt. It’s no surprise that there are so many components that make up a graphene battery, which is the result of decades of research and testing on battery technology, which is why battery companies like to keep the mix a company trade secret.
Safety Certificate
To achieve international certification for safe use, all power supplies undergo a number of rigorous industrial tests to ensure Flash 2.0 can withstand everyday use – even in the most extreme situations.
TEMPERATURE CHECK
Each power supply is placed in a temperature chamber and exposed to extreme temperatures ranging from -10°C to 65°C. In the event that the Flash 2.0 is exposed to these temperatures, once it is brought to a safe operating temperature, it will function perfectly fine.
Device operating temperature: -10ºC (14°F) to 60ºC (140°F)
CHARGE TEST / EXPLOITATION
Each power bank is charged and discharged from 0 – 100% 4 times to pass quality control. Each power bank will be 100% charged when it leaves the factory, so you will receive a product that is ready to go.
EXPERIMENT
The power supply is dropped from each of its 6 sides at a height of 1.2m (3.9ft) onto a 10cm (3.9”) wooden board. This test is important to ensure that the Flash 2.0 can handle all the accidental drops you will encounter in everyday life.
VIBRATION TEST
Each unit is passed through a vibration tester at a frequency range of 5Hz to 500Hz and tested on each X, Y and Z axis for 1 hour.
HUMIDITY CHECK
Each power bank is subjected to high humidity environments ranging from 60% – 90% and tested to ensure it still functions under these conditions.
CHECK STATISTICS
During this test, the backup battery has a contact discharge voltage of 2000V and a gap discharge voltage of 2000V.