iTekiro
iTekiro 170W AC adapter 20V 8.5A for Lenovo ThinkPad P52 20M9 series
170W 20V 8.5A replacement charger for ThinkPad P52 20M9 series with 6 ft cords and overload protection
- AC Adapter Voltage20V
- AC Adapter Current8.5A
- AC Adapter Output Power170W
- 170W output powers demanding ThinkPad P52 workloads
- 20V 8.5A matches original charger specifications exactly
- 6 ft AC cord plus 6 ft DC cord gives flexible placement
- Replaces 135W and 170W units, not 230W models
- Worldwide 100–240V 50–60Hz input works anywhere
Replacement charger for ThinkPad P52 20M9 series
This 170W AC adapter supplies 20V at 8.5A for the listed ThinkPad P52 20M9 models. It replaces the original 135W or 170W charger and is not a substitute for a 230W unit. The input accepts 100 to 240V at 50 to 60Hz for worldwide use.
Extra long UL listed cords extend reach
A 6 ft 3-prong AC power cord and a 6 ft DC power cord are included, giving extra length between the wall outlet and the laptop. The UL listing confirms the AC cord meets recognised safety standards for mains connection.
Durable sealed case with smart safety protections
The adapter housing resists extreme conditions and seals out water and humidity. Built-in overload, short-circuit, over-voltage, over-current and over-temperature protections maintain a steady and reliable power source.
Highlights
- 170W output powers demanding ThinkPad P52 workloads
- 20V 8.5A matches original charger specifications exactly
- 6 ft AC cord plus 6 ft DC cord gives flexible placement
- Replaces 135W and 170W units, not 230W models
- Worldwide 100–240V 50–60Hz input works anywhere
Specifications
| AC Adapter Voltage | 20V |
|---|---|
| AC Adapter Current | 8.5A |
| AC Adapter Output Power | 170W |
Questions about this item
How long are the cords on this 170W 20V 8.5A adapter?
The package includes a 6 ft UL-listed three-prong AC cord and a 6 ft DC output cord, giving a total reach of 12 ft from wall outlet to laptop.
What is the highest power draw this adapter can sustain before its protection circuits activate?
The unit is rated for 170 W continuous output at 20 V 8.5 A, with overload protection that trips if the load exceeds that level.
Does the brick get hot or make noise when powering a ThinkPad P52 all day?
The adapter runs silently with no fan; its high-efficiency design keeps the case warm but within safe limits during continuous 170 W operation.
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