Lappy Power Replacement For Lenovo ThinkPad W540 W541 W550s Slim ...

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1 Charger and Power Cord

Lappy Power

Replacement For Lenovo ThinkPad W540 W541 W550s Slim Tip Power Charger

This power adapter is fully compatible with Lenovo ThinkPad P Series mobile workstations, including P40 Yoga, P50s, P51s, P50, P70, P71, P1 Gen 1 to Gen 5, and P15v series, which are commonly used for CAD, engineering, and creative workloads. It also supports multiple Lenovo Yoga convertible models, such as S1 Yoga 12, S3 Yoga 14, S5 Yoga 15, Yoga 14, Yoga 260, Yoga 370, Yoga 460, and X1 Yoga (1st Gen). Gaming users are covered with compatibility for Lenovo Legion series laptops, including Legion 5, Y520, Y530, Y730, Y740, Y7000, Y7000P, Y520-15, Y530-15, Y520-15IKBA, Y520-15IKBN, Y530-15ICH, Y730-15ICH, Y740-15ICHg, and Y740-17ICHg, ensuring stable power delivery for high-performance CPUs and GPUs.

Square Slim Tip

100 - 240V, 50 - 60H, output: 19.5V 6.15A 120W

6.15 A

2 m

Yes

Elite Performance & Industrial Design: The Ultimate 120W Power Solution. Engineered for Power Users: The 120W Replacement Adapter is a premium power solution for Lenovo high-performance laptops. Built for Legion 5 and ThinkPad P-Series, it delivers a stable 20V 6.75A output. The heat-dissipating shell remains cool during intense gaming or 4K rendering. Sophisticated Slim-Tip Architecture: Features the signature Lenovo Square Slim-Tip with high-density copper pins for lossless power transmission. The industrial-grade cable includes advanced strain relief, tested for 10,000+ bends to survive heavy daily use. Safety Intelligence: The built-in Smart IC Chipset provides Voltage Regulation to prevent battery wear, Surge Protection for electrical faults, and Overheat Control under load. Compatibility: Optimized for Legion, ThinkPad, and Yoga series. Compact, travel-friendly, and fully safety compliant. Specs: Output: 20V 6.75A (135W), Pin: Square Slim Tip, Build: Fire-Retardant Shell.

Yes

Yes

No

19.5 V

High-Speed 120W Charging, Stable 19.5V 6.15A Output, Universal Lenovo Compatibility, Premium Square Slim Tip Connector, Advanced Overheat Protection, Short-Circuit & Surge Guard, Durable Reinforced Cable Design, Travel-Friendly Compact Build, Heat-Resistant ABS+PC Shell, Smart IC Chipset Technology, Noise-Free Charging Performance, Certified Safe & Reliable, Tangle-Free Long Power Cord, Perfect for Gaming & Rendering, Supports Fast Charging Mode

Built-in smart IC for stable charging; Over-voltage, over-current & short-circuit protection; Heat-resistant ABS body; Fast and efficient power delivery; Durable high-quality cable; Auto power cut-off for battery safety; Low-noise and low-temperature operation; 100% tested reliable charger; Smooth and stable output; Perfect fit for compatible Lenovo Optimized for Legion, ThinkPad, and Yoga series models.

12 mm

20 mm

5 mm

0.7 g