FOR ALL BACKERS PLEDGING AT A LEVEL THAT RECEIVES AT LEAST 1 SOS 20K, Share on social media, and direct message us the link to your post, and we will throw in 1 Additional cable case, FREE of charge!!
SOS 20K is for those nail biting moments. No matter what environment you're tackling, SOS 20K will be there - and because it can stand abuse, charge from the sun, and is equipped with four 3-in-1 LED S.O.S signal lights, it will never leave you stranded. Purchase the Powerbank alone, or as a package with Carabiner, Waterproof/Shockproof/Dustproof Cable Case, and 4 Ultra-Durable, 12" braided nylon, aluminum cased charging cables (micro-usb/lightening according to your preference).
Starting at only $65.
- Capacity: 20000 mAh
- Battery: Lithium Polymer, 1000+ Charge Cycles**
- Charging Input: 5V/2A
- Output (top 2): 5V/2.4A, 5V/1A
- Output (bottom 2): 5V/2.4A, 5V/1A
- Water/Dustproof: IP67
- 4x - 3 in 1 Led light: Torch, Strobe, SOS
- Total Light Output: 200 Lumens
- Solar output: 340mAh/h
- Silica Gel Armor: Shockproof
- FULL 20K Charge Time: 10 Hours via Micro-USB, 59 Hours via Solar
- Measurements: 18.4 x 9.5 x 2.54 cm
- Weight: 472g (1.04 lbs)
- Operating Temps : 0-45 Degrees Celcius
- 2 Year Manufacturer's Warranty
**less cycles if always using solar panel charge, more if charged using micro USB AC Charging
The SOS20K is proudly designed and owned by the Utah based company RoamProof, and manufactured abroad by skilled technicians in Southeastern China.
Can the 20K charge my device while it's charging? YES, but only at the rate of input (aka normal rate when charging via AC, slower rate when charging via solar only)
Can the 20K charge more than just my phone? YES - tablets, go pro, you name it.
How long does it take to charge the 20K via the solar panel? 58 Hours to a FULL charge (variable based on directness of sunlight), and only 4-6 hours for enough power to re-charge your mobile. This means if you rely strictly on solar, you could charge the battery during the day, and have plenty of battery to charge your mobile at night.
About how long would it take to charge my mobile phone? Around 0.5-2 hours, depending on the capacity of your mobile device.
If I leave my battery fully charged, but don't use it, how fast will it lose charge? In roughly 2-3 months, if left totally unused, the battery will lose 20% of its stored power.
Can the SOS20K produce output while it's being charged? aka charge other devices while simultaneously being charged? YES, but only at the rate of input (aka 340mAh from solar and 1A from wall charging).
Find your chosen reward below. Whether you want just 1 SOS 20K or 10, you'll find a reward level below that suits you. Remember that for us, every little bit, now matter how small, helps make the project possible. If you pledge for a PACKAGE, this means you get 1 50Kn Steel Carabiner, 1 Waterproof Cable Case, and 4, 12" Braided Nylon Aluminum Cased USB Charging cables (micro USB, Lightening, or mix at any ratio according to your preference).
Some products help you live a better life - one day, The SOS 20K might just SAVE yours. Charge multiple devices at once, replenish your portable battery using only the sun, drop/kick/splash/use/abuse, and signal for help. The SOS 20K is an explorer's best friend.
We promise to deliver on time. We know how big of a commitment it is to buy a product before it's ever manufactured on a large scale! We know you'll be waiting to get what you want for longer than you'd prefer - that's why we are committed to ensuring your product is delivered on time. Our relationships with our manufacturer is ship shape - below you'll find the schedule and timing to expect with the production of your SOS PowerBank.
Risks and challenges
Risks and Challenges are extremely limited. We now have a long standing relationship with our supplier (one year of long hard work together) as well as our shipping and expediting companies. Our packaging is designed and ready to go - really, all of our ducks are in a row! HOWEVER, as with ANY advanced manufacturing in a foreign country, there CAN be delays. This is why we have set a very conservative delivery date for all reward levels - we hope to outperform these and deliver early :)Learn about accountability on Kickstarter
- (42 days)