DELL HA165PM210 165W 28V 5.8A laptop battery
165 W USB-C Power Delivery adapter charges compatible Latitude and Precision laptops at 28 V and 5.8 A
- Battery typeLithium-Ion
- 165 W output powers demanding Latitude and Precision laptops
- USB-C Power Delivery connection charges compatible devices
- 28 V at 5.8 A delivers stable high-current supply
- Genuine Dell M9TG5 part ensures exact fit and function
- New condition guarantees full rated performance from first use
Power delivery spec
This 165 W USB-C adapter supplies 28 V at 5.8 A to compatible Dell Latitude and Precision laptops. It replaces the original HA165PM210 unit and uses the Dell M9TG5 part number for ordering.
Build integration
The single USB-C connector carries both power and data negotiation, so the laptop charges without a separate barrel jack. No internal battery cell is included, meaning the adapter only powers the system while plugged into mains.
Sustained load behaviour
Rated for continuous 165 W output, the brick maintains the 28 V rail during extended workloads such as rendering or compilation. Thermal protection will throttle output if the enclosure overheats, so adequate airflow around the adapter is required.
How it compares
Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.
- Price $82.99
- Pricier than about 90% of the 27,790 comparable items (median $30.99).
Specifications
| Power | |
|---|---|
| Battery type | Lithium-Ion |
Questions about this item
How does the 28 V output affect heat during all-day use?
The 28 V design keeps current at 5.8 A for 165 W delivery, reducing resistive loss and heat compared with lower-voltage adapters.
What laptop-side port must the device already have for this adapter to work?
The laptop must provide a USB-C port that accepts 28 V / 5.8 A Power Delivery input.
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