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Jackery HomePower 3000 Portable Power Station, 3600W Output, vs OUPES Mega 1 Portable Power Station 2000W ,

Updated July 2026 — Jackery HomePower 3000 Portable Power Station, 3600W Output, wins on capacity and power, OUPES Mega 1 Portable Power Station 2000W , wins on charging and portability.

The Jackery HomePower 3000 offers superior power and capacity, making it ideal for home backup, while the OUPES Mega 1 excels in charging speed and portability.

Why Jackery HomePower 3000 Portable Power Station, 3600W Output, is better

Power Output

Jackery has 3600W output vs OUPES's 2000W

Capacity

Jackery's 3072Wh vs OUPES's 1024Wh

Versatility

Jackery offers more ports and options for devices

Why OUPES Mega 1 Portable Power Station 2000W , is better

Charging Speed

OUPES charges to 80% in 36 minutes vs Jackery's 1.7 hours

Price

OUPES is significantly cheaper at $459 vs Jackery's $1299

Smart Features

OUPES has app control for monitoring and management

Overall score

Jackery HomePower 3000 Portable Power Station, 3600W Output,
85
OUPES Mega 1 Portable Power Station 2000W ,
70

Specifications

SpecJackery HomePower 3000 Portable Power Station, 3600W Output,OUPES Mega 1 Portable Power Station 2000W ,
Output3600W2000W
Surge7200W4500W
Capacity3072Wh1024Wh
Charge Time1.7 hours36 minutes
Battery TypeLiFePO4LiFePO4
Smart ControlNoYes

Dimension comparison

Jackery HomePower 3000 Portable Power Station, 3600W Output,OUPES Mega 1 Portable Power Station 2000W ,

Overview of the Jackery HomePower 3000 and OUPES Mega 1

The Jackery HomePower 3000 is significantly more powerful than the OUPES Mega 1, but it also comes at a higher price. Priced at $1,299.00, the Jackery offers a robust output of 3600W with a surge capacity of 7200W, while the OUPES, priced at $459.00, provides a continuous output of 2000W and a surge of 4500W. This makes the Jackery ideal for serious home backup needs, while the OUPES is suitable for lighter usage and portability, such as camping and road trips.

Power and Capacity

When it comes to power and capacity, the Jackery HomePower 3000 leads with a substantial 3072Wh capacity compared to the OUPES Mega 1's 1024Wh. This means the Jackery can power essential devices for longer periods, making it a better choice for home backup scenarios such as power outages. The Jackery can run a refrigerator for 1 to 2 days, while the OUPES is more suited for shorter applications, providing power for various devices but with less longevity.

Charging Speed

The charging speed of the OUPES Mega 1 is impressive, with the ability to reach 80% capacity in just 36 minutes via AC, and an even faster 26 minutes when combining AC and solar inputs. In contrast, the Jackery HomePower 3000 takes longer to recharge, needing 1.7 hours for a full charge via hybrid AC and DC and 2.2 hours via AC alone. This rapid recharge capability makes the OUPES more convenient for users who need quick turnaround times, especially while on the go.

Versatility and Ports

Both the Jackery and OUPES offer multiple ports for versatility, but the Jackery provides a more comprehensive selection. The Jackery HomePower 3000 features AC, USB-C, USB-A, and DC ports, making it suitable for a wider range of devices, including RVs. The OUPES Mega 1 also supports various devices but is primarily focused on power delivery for essential electronics. The Jackery’s dual 100W PD ports and built-in TT-30 RV port give it an edge for users needing diverse connectivity options.

Reliability and Technology

In terms of reliability, both products boast advanced battery technology. The Jackery HomePower 3000 is equipped with ChargeShield 2.0 technology, enhancing charging speeds and battery lifespan. It uses durable LiFePO4 batteries with a lifespan of about 4,000 cycles while retaining 70% capacity. On the other hand, the OUPES Mega 1 features next-generation LiFePO4 cells with a lifecycle rating of over 3,500, ensuring consistent performance. Both options provide a solid foundation of reliability, but the Jackery's superior cycle life may be a deciding factor for long-term use.

Smart Features

The OUPES Mega 1 includes smart app control via Bluetooth, allowing users to monitor and manage their power station remotely, track power consumption, and customize output settings. This feature adds a layer of convenience for tech-savvy users. While the Jackery does not have app connectivity, it offers a seamless UL-certified UPS that switches in less than 20 milliseconds, ensuring uninterrupted power supply for critical devices. The choice here depends on whether you prioritize remote management or instantaneous power reliability.

Size and Portability

If portability is a key factor in your decision, the Jackery HomePower 3000 is the lightest and smallest in its category, being 47% smaller and 43% lighter than comparable models. This makes it easier to transport, which is ideal for outdoor adventures. The OUPES Mega 1, while compact, does not match the Jackery's space efficiency. If you plan to use your power station for both home and outdoor activities, the Jackery’s design is a significant advantage.

Which should you buy?

Ultimately, the choice between the Jackery HomePower 3000 and the OUPES Mega 1 boils down to your specific power needs and budget. The Jackery, at $1,299.00, is a powerhouse with superior capacity, reliability, and versatility, making it ideal for home backup and extended use. Conversely, the OUPES, priced at $459.00, offers remarkable charging speeds and expandable capacity, making it a great option for casual users seeking portability and value. Consider your primary usage scenarios and select the model that best aligns with your lifestyle needs.