Nitecore UM2 2-slot Quick Charger, Black
within 10-30 business days.
Estimated Delivery Time:34 - 60 days
The Nitecore UM2 Charger is an intelligent USB Quick Charger for IMR batteries with 2-slots and a 3000mA max output current. It charges 2 Li-ion batteries independently and is up to 1000mA in a single slot. The Nitecore UM2 will automatically detect your battery's charge level and provide appropriate voltage and charging time to ensure the safety and longevity of battery life. Together with a LCD display and unique cooling fin design, the Nitecore UM2 is a necessity in making sure your rechargeable batteries last.
Dimensions: 73 x 40x 152mm
Input: DC 5V/2A 9V/2A 18W(MAX)
QC Mode: 1500mA x 2(MAX)
Standard Mode: 1000mA x 2(MAX)
Li-ion / IMR/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
• Intelligent USB Dual-Slot Charger with QC 2.0 input
• Capable of charging 2 batteries simultaneously and controlling each slot independently
• Up to 1,500mA 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 (LiFePO4 and 3.8V Li-ion batteries excluded)
• Automatic selection between 3 charging modes (CC, CV and -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 larqe/small capacity batteries and automatic selection of appropriate charging current
• Automatic termination upon charging completion
• Multiple safety protection with over-discharged battery activation
• Optimal heat dissipation design with durable and fire-retardant PC materials
• Certified by RoHS, CE, FCC and CEC
Nitecore UM2 2-slot Quick Charger comes with:
• 1 x Nitecore UM2 2-slot Quick Charger
Start group buy
Invite friends to join
1. Presale items are available for group buy; but they will be shipped out when we have them in stock if group buy succeed.
2. Some products like Joyetech, Eleaf, Wismec brands, Flash Sale devices, and items priced at more than $300, are excluded for group buy.
3. The entrance for starting a group buy has been set up in every product page; Invitees can only join in the group buy via a specified link with the inviter's unique ID.
4. Once joining in the group buying, you can not quit in the midway; you can not cancel your order if the group buy succeeds; if no quality problem, we don't support refund for group buy items.
5. One shopper can only have at most five ongoing groups. When one group ends, he/she can start a new group.
6. Once a group buying starts, the price won't be changed before it's closed. Invitees enjoy free shipping when orders over $20, while inviters only pay $0.1, no ship fee.
7. The number of participants for a group depends on the value of specific item.
8. Once any cheating means found, we have the right to disqualify the participant from the group buy activity. The right to interpret belongs to Buybest.