One of the most popular portable charger capacities is 10,000mAh. This will generally give you a few days’ worth of mobile phone recharges. But many people go with a smaller capacity because they feel that a typical 10,000mAh charger takes up too much space. That’s where SuperMini comes in.

SuperMini is 30% smaller than a traditional 10,000mAh external battery, so it fits in virtually any bag or pocket. Here’s how we did it. SuperMini uses a type of battery cell called 21700. Each cell provides 5,000mAh of charge capacity, making them 50% more energy dense than the cells used in a typical chargers. It takes just two of these cells to reach 10,000mAh, while most portable chargers use three cells.

SuperMini also supports up to 18W of fast charging capability through both its USB-C port and USB-A port. With up to 18W of Power Delivery (PD), SuperMini can charge iPhone X up to 50% in 30 mins with a USB-C to Lightning cable.  

The USB-C PD port also enables rapid 3- hour recharge performance. A standard external battery may take more than five hours to recharge at 2 amps. Its USB-A port supports ZEN+2.0 with Adaptive Quick Charge, taking advantage of the rapid-charging capabilities of compatible QC 3.0 devices.A well-designed product is worth showing off. SuperMini is available in Black, Silver, and our stunning new Blue Horizon. SuperMini boldly adopted this distinctive blue ombre color which is usually seen on high-end smartphones, but is very rare in portable chargers. It is not only hard to implement on the finished surface, but could also greatly increases the cost of production. We spent several months and tried dozens of colors before finally choosing Blue Horizon. To achieve the best surface color for SuperMini, our designers and project colleagues spent over 500 hours to optimize and test many different surface treatments. We hope you love the result!

With USB-C PD (Power Delivery) technology and 10,000mAh of charge capacity, SuperMini conveniently maintains 1-2 days of mobile power for flagship phones and tablets, and can nearly double the battery life of smaller laptops. SuperMini’s broad compatibility extends to Apple, Samsung Galaxy, Huawei, OnePlus and Nintendo products, to name a few.

*Note: Charging times based on laboratory testing, actual results may vary.

We are sure you will enjoy this new added feature: we’ve made SuperMini compatible with low power devices, including wearables like smart watches and wireless earbuds. Typical portable chargers have a minimum charging threshold above the power needed to charge these devices. SuperMini’s X-Charge Mode disables this threshold.

Check out this demo:

To turn off X-Charge Mode, press the button two times again. We recommend disabling X-Charge Mode when SuperMini is not in use to conserve the battery.

Let SuperMini save you from a dead battery.

Dozens of new crowdfunding campaigns pop up on Indiegogo everyday, however, traditional crowdfunding campaigns have gotten a bit…dull. We want to break the mold with an interactive take on crowdfunding! We want to create something really different. Backers will be put in the driver's seat for a truly interactive crowdfunding experience. Take a look!

Do you have a great idea for a SuperMini video advertisement? Show us what you’ve got! Send us your idea before August 31st. We’ll select our favorite and turn it into a commercial. Click here to send us your best pitch.

We're also

Here is the schedule:

Submit Your Idea:                             BEFORE Aug 31st

Video Production by Zendure:      Early September

Winning Video Announcement:    Sept 10-15^th

Prize Shipment:                                  Sept 20^th

You can reference the following videos, but let your creativity flow! Learn more about SuperMini and start creating your own masterpiece! 

 

This time, we're moving a little faster than our previous campaigns. We have already begun  trial production, as you can see from the images below. Everything looks great but we will still make slight improvements on our Blue Horizon shell to achieve the best result. This means you won't need to wait a long time to get SuperMini!

Zendure was founded in 2013 by Tom Haflinger and Bryan Liu. Zendure has a portfolio of innovative premium quality products, including A-Series, the world's first crush-proof external batteries; and SuperTank, 10-Minute Charge Powers Your Phone for a Day, which has brought in over $1,000,000 USD in funding worldwide. Their newest product, SuperMini, is one of the smallest 10,000mAh portable chargers with 18W Power Delivery.

Because of strict regulations regarding the transportation of portable chargers, we can only ship SuperMini to mainland territories of the following countries and regions. 

Australia, Austria, Bahrain, Belgium, Bulgaria, Canada, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Ireland, Italy, Japan, Korea (Republic of), Kuwait, Latvia, Lithuania, Luxembourg, Macao, Malaysia, Netherlands, Norway, Poland, Portugal, Qatar, Romania, Russian Federation, Saudi Arabia, Singapore, Slovakia, Slovenia, Spain, Sweden, Switzerland, Taiwan, Thailand, United Arab Emirates, United Kingdom, United States. 

Please note that we cannot send portable charger to remote islands, and this country list may be modified later due to strict shipping regulations of portable chargers.

Rainfactory is a multiple-award-winning crowdfunding marketing agency that operates as a marketing department for growing brands. Rainfactory's experienced team & data-driven, battle-tested approach ensure long-term market dominance for entrepreneurs & enterprises.