Nitecore UMS4 Intelligent USB Charger

The Nitecore UMS4 Charger is a four-slot smart charger with intuitive features and intelligent charging programs. The QC input of the UMS4 allows for a maximum output of 4,000mA which will quickly recharge your batteries with efficiency and with minimal discharge. If you're only using a single slot, that's no problem, the single slot maximum output of Nitecore UMS4 Charger is 3,000mA which will charge 80 percent of a 3,500mAh battery in 55 minutes, giving you plenty of time to charge up for your next use. Other smart features of this device is the Internal Resistance and Battery Health Detection which will alert you to the state of your battery. The UMS4 also provides real-time charging information, such as battery voltage, charging current and duration, so you can monitor the status of your battery.

Specifications 

• Intelligent USB Four-Slot Superb Charger
• QC 2.0 Input available
• Capable of charging 4 batteries simultaneously and controlling each slot independently
• Up to 3,000mA charging speed in a single slot
• Compatible with Li-ion and Ni-MH/Ni-Cd batteries with automatic detection
• Automatic detection of battery power level and automatic selection of the appropriate voltage and charging mode
• Automatic selection between 3 charging modes (CC, CV, and -dV/dV/dt)
• Energy-efficient LCD display for real-time charging information
• Capable of manually selecting the charging cut-off voltage and the charging current
• Automatic detection of large/small capacity batteries and automatic selection of appropriate charging current
• Automatic termination upon charging completion
• Reverse polarity protection and short circuit protection
• Over-discharged battery activation
• Li-ion battery restoration
• Overtime charging protection
• Automatic detection of battery internal resistance and display of battery health
• Made from durable and fire-retardant PC materials
• Optimal heat dissipation design
• Certified by RoHS, CE, FCC, and CEC
• Input - DC 5V/2A 12V/1.5A
• Output - 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
• QC Mode - 3,000mA*1 (MAX), 2,000mA*2 (MAX), 1,000mA*4 (MAX)
• Standard Mode - 2,000mA*1 (MAX), 1,000mA*2 (MAX), 500mA*4 (MAX)
• Compatible With: 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, 26500, 26650, 26700 Ni-MH/Ni-Cd: AA, AAA, AAAA, C, D
• Dimensions - 6.26" x 4.21" x 1.61" (159mm x 107mm x 41mm)
• Weight - 9.01oz (255.4g)

In the Box

• 1* Nitecore UMS4 Intelligent USB Four-Slot Superb Charger
• 1* Charging Cable

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Warnings

Age Restriction

Electronic cigarettes, e-liquid, and other vaping products are intended for adults who are over the legal age minimum in their respective states for purchasing tobacco products. For more information, click here.

FDA Warning

This product contains nicotine. Nicotine is an addictive chemical. For more information, click here.

E-Liquid Warning

Do not consume e-liquid when you are pregnant or expecting to be pregnant. For more information, click here.

CA Proposition 65 Warning

This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, click here.

Lithium Battery Warning

Rechargeable Lithium-Ion batteries are potentially hazardous and can present a serious FIRE HAZARD if damaged, defective or improperly used. For more information, click here.

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