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* Adjustable Voltage, Preheating, Max 4.2 Rapid Heating
* Absolutely Factory Wholesale, Quality Assurance & No extra cost
* Rich experience in OEM/ODM, easier to satisfy your requirements
Products Name | Mini UB-1 510 vape battery |
Material | Stainless steel body |
Voltage | 2.7V-4.2V |
Capacity | 300 mAh |
Color | Silver/Black,etc (Custom Color) |
Battery Life | Over 300 times |
Size | L83*D11.2mm |
Thread | 510 Thread (suitable for most of current popular cartridges in the market) |
Feature | 4.2V max Voltage Rapid Heating, Preheat, Adjustable voltage, Bottom Voltage Control |
Packages | Original:CBD Vape Pen battery White box packaging Optional:Custom Blister/Gift Box Packaging,et |
OEM&ODM | Silk Print/Laser LOGO, Custom vape pen packging, Open Private Mold for you etc. |






Click Pics to See Related Products
UB-3 Vape BatteryVariable VoltagePreheat Function | ![]() imini 510 Vape ModLED IndicatorPreheat | ![]() UC5 CBD CartridgeDifferent Tips OptionsLeak Proof |
IF U NEED MORE INFOS,PLZ AND WELCOME TO CONTACT US :)
Shenzhen Uniondevelop Co., Ltd founded in 2013, it is a professional large-scale manufacturer engaged in R&D, manufacture and sell various of CBD oil cartridges & batteries.
Main Business: CBD oil cartridges; Vape pen batteries; Dry herb vapor; Vape mod kits; Other CBD accessories.

1. Professional -- 6 years R&D experience and Production experience;
2. Own system of purchasing, production and after sales services and Standardized operation.
3. Own R&D department to adapt and develop the products according to requirements.
4. Real E-cig Manufacturer with powerful R&D Strength -- over 2,000 m2 areas and 1000+ staffs;
5. Rich experience in OEM & ODM -- easy to help you built OWN brand;
6. World-leading technology, advanced production equipment;
7. Excellent service -- Prompt Response with Professional advice;
8. High quality with reasonable price, No time waste for bargain.
Q:How to make sample/wholesale orders?
A:1)Dear Sir/Madam,if u are interested in our products,plz send me an inquiry.
And i will answer u as soon as i received.And i will make a PI for u asap :)
2)For sample orders,the turn around time is 0-2 working days,shipping time is 2-3 days.
3)For wholesale orders,sample first would be great for both of us.
If u've already tried them.Plz just tell me the QTY u need.
30-100% deposit,$70-0% order banlance before shippment.
Q:What are the cartridges/batteries OEM options?
A:1)MOQ:500/1000pcs or more (More logo cost for 500pcs OEM orders)
2)Color options:Pink/Purple/Green/Blue/White/Black etc(silk print)
Gold/Rose Gold/Gun/Silver,etc(electroplated)
3)Logo place for the cartridge:Mouthpiece/glass(plastic) tube/heating base.
4)Logo place for the battery:Body,bottom cap.
5)Different light color available.
6)Technics:Silk print/Laser/Engrave,etc.
7)If u don't need to order that much yet,that's not a problem,u can pay 1000pcs' OEM cost first :)
Q:Do u do packagings and what options?
A:1)MOQ:1000pcs, sample order can be lesss quantity:)
2)Packaging types:Paper box packaging/Lid and case packaging/Blister packaging;
3)Technics:Gold stamp/UV vanish/Emboss/Deboss/Matt lamination/Glossy lamaination,etc.
4)If u already have the box design,that would be awesome,if u don't have it yet,we can design it together:)
5)Original pakcaging:Polyfoam box/tube packaging
New products from manufacturers at wholesale prices