Easy battery-charging convenience
Never panic about a dying device again
We’re always on our devices — and with constant use comes constant consumption of battery power. So let our 3350mAH Cylinder Power Bank give you the charging convenience you need. One USB port and one charger cord input provide easy, fuss-free powering-up whenever you need it.
Slim. Sleek. Smart.
Charge up all your devices
With 3350 mAh capacity using a 5V input/output on a rechargeable lithium battery, you get dependable charging power that’s always on standby.
Compact + fun
Measuring just 3.6” x 1” (L x W), this power bank is portable, slim, and easy to bring along whether in your pocket, backpack, or day bag.
Everyone can use a helping hand
That’s why the 3350mAH Cylinder Power Bank is a clever, ready-to-go (and power up on the go) solution for anyone who has a smartphone or tablet. Never suffer through the panic of your phone almost dying again with this plug-in lifesaver.
How much does shipping cost?
We are glad to bring our customers great value and service. That’s why we provide fast shipping from our Fulfillment Center in California by UPS and USPS.
What countries are you delivering to?
As of now, we’re delivering to the United States only.
How can I track my parcel?
Once your parcel has left our Fulfillment Center, you will receive an email with a tracking number to monitor your parcel movements.
Can you ship my order to a business address?
Yes, you can write your business address in your order details if it’s more convenient to you.
Can you ship my order to a PO Box address?
Yes, you can select delivery to a PO Box if it’s more convenient to you.
Can you ship my order to APO or FPO military addresses?
Yes, we ship anywhere in the United States, and to all US territories and military APO/FPO addresses.
What happens to my parcel if it is delivered while I’m not there?
Depending on the destination and the package size, your parcel will be left in your mailbox or on your porch, or it may be left with a neighbour.
Physical Products
Can I cancel my order?
Orders can be canceled until they are shipped. If you need to change or cancel your order, please contact us within 12 hours of placing it.
What if something is wrong with my order?
Within 14 days of receiving your order, you may request:
- A full refund if your order never arrives
- A full refund if delivery exceeds the guaranteed time (1–3 business days, plus 1 business day processing)
- A full or partial refund if the item is not as described
Refunds are not available if:
- The shipping address provided was incorrect
- Delivery was delayed due to circumstances beyond our control (such as natural disasters or carrier delays)
All physical products are covered by our 14-day money-back guarantee. Please contact us before returning any item so we can guide you properly.
Can I exchange an item?
Yes. Please contact us to discuss exchange options.
Are there items that can’t be returned?
For hygiene and safety reasons, the following items cannot be returned if opened, used, or tampered with:
- Face or body products
- Underwear or swimwear with broken hygiene seals
- Pierced jewelry with broken seals
Digital Products
Due to the nature of digital goods, all digital sales are final once the product has been accessed or downloaded.
If you experience any technical issues—such as missing files or access problems—please reach out through our Contact Us page. We’re happy to help.
Exceptions (case-by-case):
- Corrupted or incomplete files
- Accidental duplicate purchases
- Unresolvable technical access issues
Refund requests must be submitted within 3 days of purchase and include your order number.
This product is great! It works really well. I love that I can plug this straight into my phone. I don’t need any cords. The only downside is the charge for the actual device only helps my phone charge to one full battery. Before I need to charge the actual device. I still love this product!
It’s great for traveling without the USB cord and it’s perfect to put in your purse or pocket. It also charges my phone in minutes!!
Great charger with excellent battery life. Charged cell phone, iPhone, 4 times with this and it didn't make a dent.
Love this. Works amazing. It's small which to me is great. Just charge it and attach it to your iPhone and go.
Fantastic product!!! Works great! Recharges fast and is small enough to easily carry! Perfect!!
Love the product! The best part is you do not need to carry a cord with you.
Good for the price. Wish there was an indicator of how much battery was left.
Perfect for everyday. I charge It in my car , and use it as needed.
Wow!! Finally a light and convenient charger!!