Stable 135W Power Solution for Acer Nitro and Aspire Performance Laptops
When a gaming laptop or high-performance notebook suddenly loses charging capability, finding the correct replacement adapter is essential. The 135W AC Adapter compatible with Acer PA-1131 series and Delta ADP-135NB B provides a reliable replacement power solution for selected Acer Nitro and Aspire laptop systems requiring 19.5V DC output and a 5.5mm × 1.7mm barrel connector.
Designed for performance notebooks that require higher power delivery, this adapter helps restore stable charging for gaming, professional, and everyday computing environments while maintaining compatibility with the original electrical requirements.
Product Introduction
This 135W Acer compatible laptop charger is designed as a replacement AC adapter for selected Acer notebook computers using a 19.5V 6.92A power requirement and 5.5mm × 1.7mm DC connector.
It is compatible with multiple Acer and Delta adapter part numbers, including PA-1131 series and ADP-135NB B / ADP-135KB platforms. Before replacement, users should confirm the original adapter model, output specifications, and connector size to ensure proper compatibility.
Application Scenarios
This 135W laptop power adapter is commonly used in performance computing environments, including:
- Gaming laptop replacement charging
- Home and office high-performance notebook use
- Student and professional mobile computing
- Backup charger solutions for Acer gaming laptops
- Replacement projects for damaged or lost laptop adapters
Technical Specifications
| Product Type | Laptop AC Power Adapter Charger |
| Compatible Brand | Acer |
| Adapter Model | ADP-135NB B / ADP-135KB |
| Output Voltage | 19.5V DC |
| Output Current | 6.92A |
| Power Rating | 135W |
| Connector Type | 5.5mm × 1.7mm DC Barrel Connector |
| Input Voltage | 100-240V AC |
| Power Delivery | Regulated DC Output |
| Application | Acer Gaming and Performance Notebook Systems |
Compatible Replacement Part Numbers
This adapter is compatible with selected Acer and Delta power adapter part numbers requiring matching electrical specifications and connector configuration:
- PA-1131-26
- PA-1131-16
- PA-1131-05
- PA-1131-15
- ADP-135NB B
- ADP-135KB
- A18-135P1A
- A135A013P
- A135A008P
- KP13503006
- KP13501005
- KP13503007
- KP13501008
- KP1350H001
- NP.ADT0A.049
Compatible Acer Nitro Gaming Laptop Models
This 135W replacement charger is designed for selected Acer Nitro gaming laptop models using a 5.5mm × 1.7mm DC connector and matching 19.5V power requirements.
- Acer Nitro 5 AN515-41
- Acer Nitro 5 AN515-42
- Acer Nitro 5 AN515-43
- Acer Nitro 5 AN515-44
- Acer Nitro 5 AN515-51
- Acer Nitro 5 AN515-52
- Acer Nitro 5 AN515-53
- Acer Nitro 5 AN515-54
- Acer Nitro 5 AN515-55
- Acer Nitro 5 AN515-56
- Acer Nitro 5 AN517-51
Compatibility may vary depending on CPU/GPU configuration and original charger specifications. Always verify your existing adapter label before replacement.
Compatible Acer Aspire Performance Notebook Models
The adapter also supports selected Acer Aspire performance notebook systems requiring a 135W 5.5mm × 1.7mm charger, including:
- Acer Aspire 5 A517-51GP
- Acer Aspire 7 A715-41G
- Acer Aspire 7 A715-74G
- Acer Aspire 7 A715-75G
Additional Acer Aspire models may be compatible when voltage, wattage, and connector specifications match.
How to Verify Compatibility Before Purchase
Laptop chargers with similar appearance may use different electrical specifications. Before selecting this replacement adapter, confirm:
- Voltage: Your laptop requires 19.5V DC input
- Power: Your original adapter uses approximately 135W output
- Connector: Your laptop uses a 5.5mm × 1.7mm DC barrel plug
- Part Number: Your existing charger matches one of the supported replacement numbers
Common Replacement Situations
A laptop adapter may need replacement due to damaged charging cables, unstable power delivery, overheating, missing adapters, or intermittent charging problems.
Using a correctly matched replacement charger helps maintain reliable laptop operation and prevents issues caused by incorrect voltage, insufficient wattage, or incompatible connectors.
FAQ
Q1: Is this charger compatible with Acer Nitro 5 laptops?
This adapter is compatible with selected Acer Nitro 5 models including AN515 series systems that require a 135W 19.5V adapter with a 5.5mm × 1.7mm connector. Please verify your exact laptop configuration before purchase.
Q2: Can this replace Delta ADP-135NB B or ADP-135KB?
Yes, it is designed as a compatible replacement for selected systems using ADP-135NB B, ADP-135KB, and matching electrical specifications.
Q3: What connector does this Acer charger use?
This adapter uses a 5.5mm × 1.7mm DC barrel connector. Connector size must match your original charger to ensure proper connection.
Q4: Can a 135W charger replace a lower wattage Acer adapter?
A higher wattage adapter may work if voltage and connector specifications are identical and the laptop supports the power input. Always confirm compatibility first.
Q5: Why does my Acer laptop still not charge after replacing the adapter?
Possible causes include incorrect connector size, battery issues, damaged charging ports, or using a charger with different electrical specifications.
This 135W 19.5V 6.92A AC adapter is a compatible replacement charger for selected Acer Nitro and Aspire performance laptops using a 5.5mm × 1.7mm DC connector. It replaces compatible adapter models including PA-1131 series, Delta ADP-135NB B, and ADP-135KB, providing stable power for gaming notebooks, performance laptops, and mobile computing systems requiring matching electrical specifications.
Why Buy From OEM Power US?
- US warehouse fulfillment
- Orders ship within 24 hours on business days
- Every adapter is inspected and tested before shipment
- 1-year warranty included
- 30-day return policy
- Trusted marketplace seller since 2007
