Nitecore Intelligent Battery Charger Usb Four Slot Superb Charger

The NITECORE UMS4 is an intelligent USB four-slot superb charger that offers fast and efficient charging for your batteries. With a QC 2.0 input, it can deliver a total max output of 4000 mA, with a single slot max output of 3000 mA. This means you can charge up to four batteries at once, while still being able to control each slot independently. One of the standout features of the UMS4 is its ability to charge batteries quickly. In just 55 minutes, it can charge 80% of a 3500mAh battery, saving you time and ensuring you always have power when you need it. The charger features an LCD screen that displays real-time information about your batteries. It can show you the battery health, internal resistance, charging current, battery voltage, charged volume, and charging time. This allows you to easily monitor the status of your batteries and ensure they are being charged properly. The UMS4 also has an automatic detection feature that can determine the power level of your batteries and select the appropriate voltage and charging mode. It offers three charging modes - CC, CV, and -dV/dt - and you can also manually set the charging parameters to meet your specific needs. To ensure a continuous power supply, the UMS4 is compatible with various mobile power sources, solar panels, and USB adapters. Its specially designed Micro USB port allows you to connect it to these power sources, giving you endless charging options. Safety is a top priority with the UMS4. It has multiple safeguards in place, including automatic battery internal resistance detection, anti-short circuiting and reverse polarity protection, overtime charging protection, over-discharged Li-ion battery activation, and over-discharged IMR battery restoration. The charger is also constructed from durable and fire retardant PC materials, and it has a built-in temperature regulation system to prevent overheating. In addition, the UMS4 is compatible with a wide range of batteries, including 3.6V/3.7V Li-ion rechargeable batteries, 3.8V Li-ion rechargeable batteries, 1.2V Ni-MH/Ni-Cd rechargeable batteries, and 3.2V LiFePO4 batteries. This makes it a versatile charger that can meet all your charging needs. With its intelligent features, fast charging capabilities, and comprehensive safety measures, the NITECORE UMS4 is the perfect charger for anyone who wants reliable and efficient