Nitecore UI1 Portable USB Battery Charger
Choosing the right nicotine strength
If you're a smoker looking to switch to vaping, we recommend opting for the highest nicotine strength range (18-20mg) to keep cigarette cravings at bay. If you'd prefer not to start at maximum strength, use this guide based on your previous smoking habits:
Many users then choose to gradually reduce their chosen nicotine strength over time in 3-5mg intervals.
We also recommend beginners opt for products made with a nicotine salt formula. This nicotine type is smooth on the throat and absorbed quickly by the body for a cigarette-like sensation.
Please be aware that some brands list their nic strengths as percentages on packaging but for consistency we will always display them as milligram per ml (mg or mg/ml). 6mg as a percentage is 0.6%, 10mg is 1% and 20mg is 2%.
Key Features of Nitecore UI1 Portable USB Battery Charger
- Max charging current of 800mA
- Intelligent charging with two modes (CC and CV)
- Lightweight and portable
- Charges commonly used 18650 batteries
- Charges large-sized batteries like 20700, 21700 batteries and more
- Micro-USB port is compatible with USB adapters, solar panels, power banks, and more
- Displays real-time battery level and charging status
- Great for compatible SMOK and VooPoo devices
Shipping Information
Standard Regional Carrier
SRC: 7-10 days
FREE on orders over $150
$3.99 for orders $100–$150
$11.99 for orders $50–$100
$16.99 for orders under $50
No Adult Signature Fee