Nitecore
Nitecore UM2 Digital LCD Battery Charger
The NITECORE UMS2 is a high-performance, intelligent USB dual-slot charger designed to efficiently charge a wide range of batteries. With the ability to charge 2 batteries simultaneously and independently, it offers flexibility and convenience for all your charging needs.
Key Features:
- Simultaneous Charging: Charges 2 batteries simultaneously with independent control of each slot.
- High Charging Speed: Up to 3,000mA in a single slot for fast charging.
- Intelligent Detection: Automatically detects battery power level and selects the appropriate voltage and charging mode.
- LCD Display: Bright digital LCD display provides real-time charging information.
- Safety Protections: Built-in safeguards against short circuits, overcharging, and incorrect battery insertion.
- Versatile Compatibility: Compatible with USB adapters, power banks, solar panels, and more.
- Multiple Charging Modes: Automatic selection between Constant Current (CC), Constant Voltage (CV), and dV/dt charging modes.
- Wide Battery Compatibility: Supports Li-ion, Ni-MH, and Ni-Cd batteries including popular sizes like 20700 and 21700.
Product Highlights:
- 2 Bay Charger: Comfortably fits size 20700 and 21700 batteries.
- Max Charging Speed: 1A x 2, 1.5A x 2 (QC Mode).
- Safety Protections: Reverse polarity protection, short circuit protection, over-discharged battery activation, and more.
- Energy-Efficient: LCD display for real-time charging information.
- Durable Construction: Made from fire-retardant PC materials with optimal heat dissipation design.
Specifications:
- Input: DC 5V/2A 9V/2A 18W (MAX)
- Output Voltage: 4.35V±1%, 4.2V±1%, 3.7V±1%, 1.48V±1%
- Output Current: QC Mode: 1,500mA2 (MAX), Standard Mode: 1,000mA2 (MAX)
- Dimensions: 152mm x 73mm x 40mm
- Weight: 148.3g (without batteries or power cord)
Package Contents:
- 1 x NITECORE UMS2 Charger
- 1 x Micro USB Charging Cable
- 1 x User Manual
Compatibility:
- IMR/Li-ion/LiFePO4: 10440, 14500, 14650, 16500, 16340(RCR123), 16650, 17350, 17500, 17650, 17670, 17700, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22500, 22650, 25500, 26500, 26650, 26700
- Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D
Shipping & Returns
- Efficient Nationwide Shipping: Orders Fulfilled Daily until 2 PM EST for Same Day Processing.
- Shipping for vapes is banned in New York, Chicago, and Utah due to state regulations
Warning
CALIFORNIA PROPOSITION 65 - Warning:This product contains nicotine, a chemical known to the state of California to cause birth defects or other reproductive harm.
FAQ
Your Questions Answered 😉
How old do you have to be to vape?
The legal age to purchase and use vaping products varies by country and region. In most places, you must be at least 18 years old, but some areas have raised the minimum age to 21. Always check your local laws and regulations before purchasing a vape.
What chemicals are in vapes?
Vapes typically contain a mix of propylene glycol, vegetable glycerin, nicotine, and flavorings. Some e-liquids may also contain additional chemicals and additives. It is important to choose reputable brands to ensure the safety and quality of the ingredients.
How to hit a vape?
To hit a vape, simply place the mouthpiece in your mouth and inhale. Most disposable vapes are draw-activated, meaning they will automatically produce vapor when you inhale. Take slow, steady puffs to get the best experience and avoid inhaling too quickly to prevent coughing.
Can vapes help me stop smoking?
Vapes can be a useful tool for some people looking to quit smoking traditional cigarettes. They can provide the nicotine fix without many of the harmful chemicals found in cigarette smoke. However, success varies from person to person, and it's important to use vaping as part of a comprehensive quit-smoking plan.
How to Hit a Vape?
Can Smoking Help me stop smoking?
How do I dispose of my disposable vape?
- Check Local Regulations: Some areas have specific guidelines for disposing of electronic waste and batteries. Check your local regulations to ensure you are following the correct procedures.
- Battery Recycling: Many disposable vapes contain lithium-ion batteries, which should not be thrown in regular trash. Look for battery recycling bins at local recycling centers, electronic stores, or community collection events.
- Electronic Waste (E-Waste) Facilities: Many communities have e-waste recycling programs that accept electronic devices, including disposable vapes. These facilities are equipped to handle the components safely.
- Hazardous Waste Collection Sites: Some regions have hazardous waste collection sites that accept items like batteries and electronic devices. Contact your local waste management facility to find out where you can drop off your disposable vape.
- Retailer Take-Back Programs: Some vape retailers offer take-back programs for used devices. Check with your local vape shop to see if they provide this service.
- Remove E-Liquid Residue: If possible, ensure the vape is empty of any remaining e-liquid before disposal. This helps prevent any potential chemical leaks during the recycling process.
- Separate Components: If it’s safe and possible, separate the battery from the rest of the device. This can make recycling more efficient and safer.
- Don't Litter: Never dispose of vapes in regular trash bins or litter them in public spaces. Improper disposal can harm the environment and pose a risk to wildlife.
