Model: HY-12M-3x40W
The ACOPOWER 120W Portable Solar Panel is a foldable, high-efficiency solar solution designed for various outdoor and off-grid power needs. Composed of three 40W monocrystalline solar panels, it offers a compact and lightweight design for easy transport and setup. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your solar panel.

The ACOPOWER 120W Portable Solar Panel shown in both its compact, folded state and its expanded, ready-to-use configuration.
Setting up your ACOPOWER portable solar panel is straightforward. Follow these steps for optimal performance:

A user setting up the portable solar panel, demonstrating the adjustable kickstands and the panel's waterproof design.

Detailed view of the easy setup process for the solar panel.
Once set up, the ACOPOWER solar panel begins converting sunlight into electricity. It features multiple output ports for versatile charging:
The panel is equipped with SunPower monocrystalline solar cells, offering up to 23% high conversion efficiency, ensuring effective power generation even in less than ideal conditions.

The solar panel connected to and charging a variety of electronic devices, including power stations, laptops, and mobile phones.

Illustration of the wide compatibility with multiple devices, showcasing different connector types like 8mm, 5.5*2.1mm, 3.5*1.35mm, 5.5*2.5mm, Type-C, and USB-A.

Visual representation of the three output methods: Type-C, USB-A, and DC.
To ensure the longevity and optimal performance of your ACOPOWER solar panel, follow these maintenance guidelines:

The panel's durable and waterproof construction allows for use in various weather conditions, such as light rain.
If you encounter issues with your ACOPOWER solar panel, consider the following common troubleshooting steps:

The panel is equipped with multiple protection functions to ensure safe operation for both the panel and connected devices.

Certifications (FC, RoHS, CE) and protection features ensure the panel's safety and reliability.
| Feature | Specification |
|---|---|
| Brand | ACOPOWER |
| Model Number | HY-12M-3x40W |
| Peak Power (Pmax) | 3x40Wp (120W total) |
| Cell Type | Monocrystalline Silicon |
| Power Tolerance Range | ±3% |
| Open Circuit Voltage (Voc) | 23.70V |
| Max. Power Voltage (Vmp) | 19.80V |
| Short Circuit Current (Isc) | 3x2.22A |
| Max. Power Current (Imp) | 3x2.02A |
| Maximum System Voltage | 1000V DC |
| Product Dimensions (L x W x H) | 56.7"L x 22"W x 22"H (Unfolded) |
| Item Weight | 3.5 pounds (56 Ounces) |
| Efficiency | High Efficiency (up to 23% conversion rate) |
| Connector Type | USB, Type-C, DC |
| Waterproof Rating | IP65 |

Detailed diagram showing the excellent material layers of the solar panel, including ETFE, EVA, SUNPOWER cells, and Glass Epoxy Board.

Visual representation of the high efficiency with a 23% conversion rate, indicating strong power generation.
For warranty information, technical support, or any inquiries regarding your ACOPOWER 120W Portable Solar Panel, please refer to the official ACOPOWER website or contact their customer service directly. You can also find additional resources and FAQs on their brand store page on Amazon.
![]() |
ACOPOWER 90W Foldable Solar Panel User Manual Comprehensive user manual for the ACOPOWER 90W foldable solar panel suitcase, detailing features, setup, testing, specifications, and warranty information for portable solar power solutions. |
![]() |
ACOPOWER PLK-2x100W20A Portable Solar Panel Kit User Manual User manual for the ACOPOWER PLK-2x100W20A portable solar panel kit, detailing its features, setup, testing, specifications, and warranty. This guide provides comprehensive instructions for optimal use and maintenance of the solar panel and its integrated charge controller. |
![]() |
ACOPOWER T-35 Portable Cooler User Manual for Tesla Model Y Comprehensive user manual for the ACOPOWER T-35 portable cooler, designed for Tesla Model Y, covering operation, safety, troubleshooting, and technical specifications. |
![]() |
ACOPOWER SGR-MP30011-2 Photovoltaic Inverter User Manual | Installation & Operation Guide User manual for the ACOPOWER SGR-MP30011-2 Photovoltaic Inverter. This guide details installation, operation, system architecture, safety instructions, specifications, and troubleshooting for this 3000W hybrid solar charger. |
![]() |
ACOPOWER MPPT Solar Charge Controller User Manual Comprehensive user manual for ACOPOWER MPPT Solar Charge Controller models MY50, MY60, MY80, and MY100. Covers installation, operation, safety, specifications, and troubleshooting for efficient solar energy management. |
![]() |
ACOPOWER 30/40/50L Rechargeable SolarFridge Freezer User Manual Comprehensive user manual for the ACOPOWER 30/40/50L Rechargeable SolarFridge Freezer, covering features, safety instructions, operation, charging, battery management, Bluetooth connectivity, FAQs, and technical specifications. |