 |
 |
 |
|
NITECORE UMS4 Four-Slot USB Charger for 18650 & 21700 Batteries
The Nitecore UMS4 is a high-performance, four-slot USB charger tailored for cylindrical lithium-ion batteries, specifically designed to handle batteries like 18650, 21700, among others. Here's a detailed product summary:
Key Features:
Supports a wide range of battery types including 18650, 21700, 18350, 16340, 14500, 10440, 17670, 16650, 26650, and 22650.
Automatically detects battery type and voltage, ensuring safe and optimal charging.
Features Intelligent Charging Technology with ACS (Automatic Current Selection) for optimized charging current.
Capable of charging batteries at up to 3A per slot when one battery is used, or up to 1.5A per slot when fully loaded, allowing for fast and efficient charging.
Comprehensive safety mechanisms including reverse polarity protection, short circuit protection, overcharge protection, and over-discharge protection.
LED indicators per slot show charging status (red for charging, green for charged), with additional functionality to detect defective or damaged batteries.
Compact and durable design with an aluminum alloy frame for heat dissipation, ensuring longevity and performance.
Includes a USB-A to USB-C cable for versatile power input from any USB source, supporting USB Power Delivery for faster charging.
The charger can be powered by a variety of sources like wall adapters, car chargers, or portable power banks (adapter not included).
Input Voltage: DC 5V/9V, with a maximum input current of 3A, allowing for efficient power management.
- Dimensions: 135mm x 62mm x 32mm, making it portable yet robust for home or travel use.
The UMS4 does not support charging of non-rechargeable batteries or incompatible types.
It's particularly useful for users with multiple devices requiring different battery sizes, offering a centralized and safe charging solution.
This charger is ideal for photographers, outdoor enthusiasts, or anyone with a collection of rechargeable batteries, providing a user-friendly, fast, and safe charging experience.
Specifications:
Input DC 5V/2A 12V/1.5A / 18W(MAX)
Output 4.35V±1% / 4.2V±1% / 3.7V±1% / 1.48V±1%
Output Current QC Mode 3,000mA*1 (MAX) 2,000mA*2 (MAX) 1,000mA*4 (MAX)
Output Current Standard Mode 2,000mA*1 (MAX) 1,000mA*2 (MAX) 500mA*4 (MAX)
Compatible Battery Types: 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
Compatible Battery Types: Ni-MH/Ni-Cd AA, AAA, AAAA, C, D
Dimensions L-6.26"xW-4.21"xH-1.61"
Weight 9.01oz
⚠
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov.
|
|
|
 |
|
 |
|
