ROLADA 45W Charger BRJ45195231 19.5V 2.31A Corded Electric Adapter

Expert Parent Analysis: Tech Translator

This charger supplies 45 watts of power through a proprietary 4.5mm x 3.0mm connector. It's compatible with all HP laptops that require 19.5 volts and 2.31 amps. It ensures stable energy delivery, allowing for fast charging, which is useful for keeping laptops running without interruptions, particularly during study sessions. The charger includes safety features like short circuit protection to prevent overload, which can help reduce eye strain caused by sudden power disruptions or fluctuations.

Brand Trust Report

Rolada appears to be a relatively low-profile brand with a focus on high-quality production, but limited information suggests they primarily produce apparel rather than electronics. There is no explicit history regarding customer service or warranty quality for their electronics. Without proof of strong support and reliability, purchasing from Rolada may carry increased risk. Overall, they do not seem to specialize in power accessories, which might be concerning for potential customers. Hardware Quality Score: 50/100.

Customer Reviews Summary

The charger has received a solid rating of 4.6 out of 5 stars from over 3,700 customers, indicating general satisfaction with its performance and compatibility across various HP laptop models. However, no detailed analysis of negative feedback is available, which would provide richer insights for potential buyers.

Product Overview

This 45W charger by Rolada is indispensable for any student utilizing HP laptops. Designed for portability and efficiency, it provides stable and fast charging, allowing students to maintain productivity throughout their studies. With built-in safety features, it protects devices from power surges and overheating, ensuring a reliable performance in busy classroom or home settings. Its compact design makes it easy to carry to classes or study groups, making it a practical choice for learners on the go.

Detailed Specifications

• Connector Type: Proprietary
• Compatible Devices: Laptops
• Compatible Phone Models: Compatibility with ALL HP laptops 45w 19.5v 2.31A 4.5mm*3.0mm
• Additional Features: Fast Charging, Short Circuit Protection, Travel
• Input Voltage: 120 Volts
• Amperage: 2.31 Amps
• Wattage: 45 watts
• Output Current: 2.31 Amps
• Output Voltage: 19.5 Volts
• Power Source: Corded Electric
• Current Rating: 2.31 Amps
• Frequency Range: 50-60Hz
• Main Power Connector Type: 3 Pin
• Portable: Yes
• Power Plug: Type A - 2 pin (North American)
• Voltage: 19.5 Volts
• Current: AC
• Mounting Type: Wall Mount
• Connectivity Technology: Powerline
• Specification Met: UL
• Brand: ROLADA
• Built-In Media: Cable
• Model Number: BRJ45195231
• Customer Package Type: Standard Packaging
• Model Name: BRJ45195231
• Mfr Part Number: SK90A195231
• Manufacturer: ROLADA
• UPC: 612068240177
• Warranty Description: 1year
• ASIN: B07B7KNGNB
• Number of Items: 1
• Item Weight: 8.78 ounces
• Unit Count: 1.0 Count
• Color: Black
• Enclosure Material: Plastic
• Form Factor: Power Adapter with Cable