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Battery - SmokTech - 510 eGo Battery - USB Passthrough

  • Battery - SmokTech - 510 eGo Battery - USB at ECBlend Flavors

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4 Stars 8 product reviews

Updated Price:

Battery - SmokTech - 510 eGo Battery - USB Passthrough 

Battery - SmokTech - 510 eGo Battery - USB at ECBlend Flavors

510 eGo Battery with USB pass through.  900mah capacity .  The end cap on this battery unscrews to reveal a USB port for charging.  This feature allows you to vape and charge your battery at the same time.   These batteries have an on/off function.  To turn them on/off press the button 5 times fast.  The button will blink letting you know it has been switched to the on/off position.  The battery is off when the button does not light up when it is pressed.

Vape and charge at your desk, or while driving using a USB power adapter. 

Includes 2 foot USB cable.   

 Can also be charged using a standard 510 USB Battery Charger  (Sold separately) 


 BE SAFE with BATTERIES-Charging and Battery Safety Article

Genuine SmokTech at ECBlend Authentic SmokTech Products, directly from SmokTech   

Simplify filling with Blunt Tip Needle Caps    

Sanitary TipsFriend Tip™ by ECBlend - disposable cartomizer tips for sanitary sharing of personal vaporizers.


TIP:  AVOID HARSH BURNT TASTE:  Incorrect filling, not filling completely, excessive voltage, or letting it go 'dry' (not re-filling) may result in a harsh burnt taste. 
NO DISCOUNTS:  Unless otherwise specified, discount codes do not apply to this product.  
NO WARRANTY:  ECBlend does not offer warranties on cartomizers, clearomizers, tanks or atomizers.  


When ordered with nicotine: WARNING: This product contains nicotine. Nicotine is an addictive chemical. KEEP OUT OF REACH OF CHILDREN AND PETS.
Please read all WARNINGS on this product.

18 and Over Policy

GCC Compliance

Steeping and Shaking

Select Options with Care

Warning about PolyCarbonate Tanks

18 and Over Policy

E-Liquid with nicotine use is intended for use by persons 18 years of age or older or the legal minimum age in your state, province or country, and not by children, or women who are pregnant or nursing.

FDA: Help The FDA Keep Kids from Using Tobacco: Because teens’ brains are still developing, it may be easier for them to become addicted to nicotine. In fact, as little as one cigarette a month is all it takes for some teens to become addicted, so it’s important to keep tobacco products out of the hands of youth.

Read ECBlend's full 18 and Over Policy


GCC Compliance

All ECBlend bottles are GCC Compliant

and come with Child Resistant caps!


Steeping and Shaking

No one likes to wait, but if you do, your flavor will be that much more amazing!

ECBlend E-Liquids are made fresh at the time you order and shipped quickly. Steeping allows flavors to blend and marry fully over time, so you will have a richer, deeper, more flavorful product after a few days or weeks of steeping. (This is especially true of tobacco flavors, our Dragon Series, and larger bottle sizes.)

It is always best to shake your bottle before filling your device.
Shaking ensures an even disbursement of your e-liquid ingredients resulting in re-blending of any heavier molecules that may have settled over time.

It is never wrong to shake a bottle which has been sitting unmoved for awhile. If you've used your e-liquid in the past week there's probably little benefit to shaking it. But if it sat on your shelf for weeks or months at a time, give it a quick shake before use.


Select Options with Care

Options are available to mix and match to suit your taste.

Care should be taken to not over flavor, (i.e. adding double extra flavor plus extra menthol plus double sweetener plus flavor shots will alter the original recipe and may give it a metallic or medicinal taste.)

DOUBLE Extra Flavor
Double extra flavor can change the intended flavor of a blend. Extra steeping time is strongly recommended with Double Extra Flavor selections.

Extra Menthol is very minty and will change the taste of your blend.


Warning about Polycarbonate Tanks

Using polycarbonate tanks with some e-liquid's may cause the tank to deteriorate and crack. If your tank becomes cloudy or begins to crack, discontinue using that specific flavor with that tank, and empty and clean the tank to prevent future issues.

This usually indicates the plastic is polycarbonate (and a sign you need to upgrade!)

It is best to use a pyrex or glass tank or a non-poly carbonate tank. ECBlend does not sell pure polycarbonate tanks.

Flavor Articles, Help and Tips
Verified Purchase Reviews
Customers who write reviews purchased the item at ECBlendFlavors.com

Write your own product review

Product Reviews

  1. Best Battery Quality yet! 5 Star Review

    Posted by on 27th Oct 2013

    This battery has been around since order for over six months and still works as new! It last all day on a full charge and the usb pass-through feature is great. I've had quite a few different e-cigs and batteries such as Blu, Mistic,v2, J tech, and vivi nova and this is one of the best yet. Will definitely buy another whenever this one finally gives up.

    Fully Satisfied!

  2. Grr 1 Star Review

    Posted by on 2nd Sep 2013

    I took care of my ego battery very well, in fact I babied it because I am newly off cigarettes. Not even 3 weeks later, the button quits working, and I'm out a battery :( Won't order this again

  3. Great little battery 4 Star Review

    Posted by on 15th Aug 2013

    I've tried various sorts of batteries and seriously, this is an awesome product. I vape it all day on a single charge and I'm NOT a light user. If you're on the fence between this and a smaller manual or auto cig-a-like. Go with this, just do it. The battery unit itself really isn't that big, a bit shorter than some of the longer (xl) pen styles I've used. A bit longer than a cig-a-like. And it's thicker, but you can still keep a pretty low profile with it. It's thinner than most highlighters.

    As a previous Variable voltage mod user (it broke on me, bummer I loved that thing), I'm not disappointed in the slightest. This little thing has some serious power. Pair it with a low res or duel coil juice delivery system, and it'll knock your socks off. I'd even compare it to high voltage vaping. Very nice.

  4. Works well, but paint job is poor 4 Star Review

    Posted by on 14th Aug 2013

    Great battery, haven't run out of power since I got it a few weeks ago, just plug it in to my laptop USB when I'm working. Only complaint is I got a black one, and within a week it was atainless steel one - the paint job just scratches and flakes off.

  5. Good battery 4 Star Review

    Posted by on 21st Mar 2013

    Battery worked great I can’t speak on the life of it yet. I really like the USB pass-through at the bottom. Not having a 510 charger, being able to charge/run it through the usb is great!

  6. It Works 5 Star Review

    Posted by on 27th Feb 2013

    I went from the this batteries to this one it is so much better than those little ones I use it with the ce5 tank and it works great the tank is kinda fragile so be careful.


  7. GOOD Battery 5 Star Review

    Posted by on 26th Jan 2013

    Been using the wifes Pink batterys the stainless steel is more to my taste. Like the usb recharging system easy quick. Great Value bought it as a kit in the store. Im now a regular. Thank You guys

  8. Great Battery! 5 Star Review

    Posted by on 30th Dec 2012

    Great battery..plenty of staying power (even for this previous 2 pack a day puffer!!) and the added convenience of recharging/vaping at same time. Nothing negative to say about this one. Didn't order my first from EC but will be getting any future ones from here. The price is great...as always!

Thank you for your comments!

Other Details

No Discounts on this product:
Unless otherwise specified.

Warranty Information

NO WARRANTY: ECBlend does not offer warranties on parts including cartomizers, clearomizers, tanks, atomizers or adapters.

HARDWARE ONLY: Warranty may apply to manufacturing defects. Defects in material workmanship. Submit a HelpDesk ticket to customer service for manufacturing defects.

NO WARRANTY: Unless otherwise specified above, ECBlend does not offer warranties on hardware or E-Liquid:

Due to personal tastes and preferences we are unable to offer returns, refunds or exchanges for e-liquid or used products. We highly recommend purchasing a sample pack or 5ml sample bottle of e-Liquid before purchasing larger sizes. To order samples, please use ECBlend.com / ECBlendFlavors.com

For Products covered by ECBlend Warranty (Only when specified above): All return claims must have a Return Authorization (RA) number assigned before acceptance at our facility for further examination. Please DO NOT send items without obtaining a RA number from our Customer Service staff.

ECBlend is furnishing this item "as is". ECBlend does not provide any warranty of the item whatsoever, whether express, implied, or statutory, including, but not limited to, any warranty of merchantability or fitness for a particular purpose or any warranty that the contents of the item will be error-free.

In no respect shall ECBlend incur any liability for any damages, including, but limited to, direct, indirect, special, or consequential damages arising out of, resulting from, or any way connected to the use of the item, whether or not based upon warranty, contract, tort, or otherwise; whether or not injury was sustained by persons or property or otherwise; and whether or not loss was sustained from, or arose out of, the results of, the item, or any services that may be provided by ECBlend.

We do not accept liability for our websites being accurate, complete or up-to-date or for the contents of external links. We distance ourselves expressly from the contents of the linked pages, over the structure of which we have no control. This statement is valid for all of the links on the websites and for all contents of the pages to which the links or banners lead. Not responsible for direct, indirect, incidental or consequential damages resulting from any defect, error or failure to perform.

ECBlend NO UNDER 18 POLICY No Under 18 Policy and LEGAL NOTICE: The minimum age to purchase E-Liquid and other VAPOR products is at least 18 (or the legal age in your state, country or locality if greater than 18). WHERE REQUIRED BY STATE LAW: ECBlend uses third-party verification services to confirm your age where required by law. By ordering from ECBlend, you authorize us to perform our legally required responsibilities. Where required by law, you must use a debit or credit card issued in your own name. You are also required to provide an electronic certification at the time of sign-up and ordering that declares you are at least the minimum age required for the legal sale of a vapor product (ENDS) in your state, country or locality.


E-Liquid with Nicotine Prop 65 Warning:

CALIFORNIA PROP 65 WARNING: This product can expose you to chemicals including nicotine, which is known to the State of California to cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov


E-Liquid with Nicotine FDA Warning:

WARNING: This product contains nicotine. Nicotine is an addictive chemical and is a poison.


Contact ECBlend: ECBlend Help Desk and Knowledgebase


Due to personal tastes and preferences we are unable to offer returns, refunds or exchanges for e-liquid products.
We highly recommend purchasing a small sample to find out if it is good for your personal tastes.
All e liquid images on this website are for flavor reference only. Flavors are liquid.

All prices are in USD Copyright 2018 ECBlend. Sitemap |