Description
The Astrum CL680 — 170W. Lenovo USB Pin. Built Safe. Charges Fast.
The Astrum CL680 is a 170W replacement charger for Lenovo laptops using the Lenovo USB Pin connector. With 20V/8.5A output, Smart IC charging, triple protection, V-0 flame-retardant housing, and 110–240V universal input, it is built for high-performance Lenovo laptops that need reliable, full-power charging.
170W — Full Power for High-Performance Lenovo Laptops
The CL680 delivers 20V/8.5A output, matching the power requirement of compatible Lenovo high-performance laptops. It supports full-speed charging for selected ThinkPad workstations, X1 Extreme models, and Legion gaming laptops using the Lenovo USB Pin connector — helping avoid slow charging or power limitations when matched correctly.
Smart IC — Intelligent Adaptive Charging
Built-in Smart IC technology communicates with your laptop’s battery management system and adjusts output for efficient, stable charging. This helps support safe charging performance while protecting the battery from overcharging.
Triple Protection — OVP + OCP + SCP
The CL680 includes three key safety protections: Over Voltage Protection, Over Current Protection, and Short Circuit Protection. These work together to help provide stable and secure charging during everyday use.
V-0 Flame Retardant Housing
The charger housing uses V-0 flame-retardant material, designed to self-extinguish quickly when exposed to flame. This adds an extra layer of safety for home, office, and overnight charging use.
Compatible Lenovo Models — USB Pin Connector
Compatible with selected Lenovo laptops using the USB Pin connector, including:
ThinkPad P50, P51, P52, P70, P71, P72 | ThinkPad X1 Extreme Gen 1/2/3 | Legion Y520, Y530, Y540, Y545, Y740 | IdeaPad Y700, Y900
Not compatible with Lenovo models using USB-C charging. Please check your laptop’s connector type before purchase.
Technical Specifications
Model: CL680
Power Output: 170W
Output Voltage: 20V
Output Current: 8.5A
Input Voltage: 110–240V~
Connector Type: Lenovo USB Pin
Smart IC: Yes
Protection: OVP + OCP + SCP
Housing: V-0 flame-retardant material
Compatibility: Selected Lenovo laptops using USB Pin connector
Dimensions: 170 x 85 x 42mm
Weight: 680g (Approx.)
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