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Amazon£32.50Visit shop Nitecore Universal Smart Charger 2 Ports UMS2 Adult Unisex, Black, L: 152 x W: 73 x H: 40
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The Nitecore UMS2 is an intelligent dual-slot smart charger designed for enthusiasts and professionals who require fast, reliable, and versatile power management for various cylindrical batteries. It offers superior charging speeds through Quick Charge 2.0 technology and broad chemistry compatibility, making it perfect for household and high-drain device batteries; however, users should note that the device requires a separate USB power source to function, as no wall adapter is included.
| Model Part Number | UMS2 |
|---|---|
| Brand | Nitecore |
Yes, the UMS2 features independent slots that can charge different chemistries and sizes simultaneously.
No, the package includes the charger and a USB cable, but you must provide your own USB power adapter.
The LCD display will show the progress bars filling up; once the battery icon stops flashing and remains full, the charge is complete.
The UMS2 has automatic cut-off features once charging is complete, making it safe for overnight use.
The UMS2 can reach a maximum output of 3,000mA per slot when paired with a Quick Charge 2.0 compatible power source.
Ensure the USB cable is fully seated in both the charger and the power source. Test with a different USB cable or power adapter to rule out supply issues.
Verify the battery is properly seated between the contacts. If the battery is deeply discharged, it may take a moment for the charger to detect it; if it fails to start, the battery may be beyond recovery.
To set up your UMS2, connect the provided cable to the USB-C port on the charger and plug the other end into a certified QC 2.0 adapter for maximum performance. If using a standard 5V USB port, the charger will function, but charging speeds will be limited.
Compatibility: The unit supports Li-ion, IMR, LiFePO4, Ni-MH, and Ni-Cd chemistries. Always ensure the battery size fits physically within the slots.
Care: Keep the charging contacts free of dust and debris using a dry, lint-free cloth. Do not attempt to charge damaged or leaking cells. When not in use, store the charger in a cool, dry place to protect the integrated electronics.
