180W 19.5V 9.23A AC DC Power Adapter 5.5×1.7mm DC Tip Replacement for Chicony A17-180P4A A180A034P A180A056P, Compatible with Acer Nitro AN515-55 Predator Gaming Laptop Charger Power Supply

This 180W high-power AC-DC switching adapter is an original Chicony replacement charger covering cross part numbers A17-180P4A, A180A034P and A180A056P, equipped with dedicated 5.5 × 1.7 mm slim DC connector customized for Acer gaming laptops. It delivers continuous full 180W high-current power, completely eliminating CPU and GPU performance throttling under intensive workloads including high-frame-rate gaming, industrial CAD design and multi-track video post-production. Main compatible devices include Acer Nitro AN515-55 and multiple Predator gaming series notebooks with matching power specifications. Wide-range 100-240V AC input design enables worldwide travel and business trip usage. Built-in intelligent integrated protection circuits automatically disconnect power to prevent motherboard, GPU and battery hardware damage caused by voltage surges, overload and overheating.

High-density shielded thick copper wire reduces power loss and output fluctuation. The compact fire-resistant black ABS housing with optimized internal heat-conducting structure accelerates heat dissipation, supporting reliable 24-hour non-stop stable operation for home gaming and creative design studios. Multiple regional AC power cords (US/EU/UK/AU) are optional to comply with different national socket standards. Every adapter undergoes strict full-load aging testing before shipment to guarantee consistent long-term working performance.