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BLUETTI Elite 300 Portable Power Station, vs OUPES Mega 1 Portable Power Station 2000W ,

Updated July 2026 — BLUETTI Elite 300 Portable Power Station, wins on capacity and output, OUPES Mega 1 Portable Power Station 2000W , wins on weight.

The BLUETTI Elite 300 offers superior capacity and faster UPS response, while the OUPES Mega 1 excels in charging speed and modularity. Choose based on your specific needs.

Why BLUETTI Elite 300 Portable Power Station, is better

Higher Capacity

3014Wh vs 1024Wh

Faster UPS Response

10ms vs <20ms

RV Compatibility

Includes TT-30 RV outlet

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

Lower Price

$459 vs $1098.99

Faster Charging

0-80% in 36 mins vs 0-100% in 78 mins

Modular Expansion

Expandable to 5120Wh

Overall score

BLUETTI Elite 300 Portable Power Station,
85
OUPES Mega 1 Portable Power Station 2000W ,
70

Specifications

SpecBLUETTI Elite 300 Portable Power Station,OUPES Mega 1 Portable Power Station 2000W ,
Battery TypeLiFePO4LiFePO4
App ControlYesYes
Transfer Time10ms<20ms
ModularityNoYes
Price$1098.99$459.00

Dimension comparison

BLUETTI Elite 300 Portable Power Station,OUPES Mega 1 Portable Power Station 2000W ,

Overview of the Products

The BLUETTI Elite 300 Portable Power Station offers a robust power solution with a capacity of 3014Wh, while the OUPES Mega 1 provides a more modest capacity of 1024Wh. The Elite 300 is priced at $1098.99, making it about 139% more expensive than the OUPES Mega 1, which retails for $459.00. This significant price difference reflects varying features and capabilities that cater to different user needs.

Power Capacity and Output

In terms of power capacity, the BLUETTI Elite 300 clearly outshines the OUPES Mega 1. With a capacity of 3014Wh, the Elite 300 can support essential appliances during power outages, making it a reliable option for home use. The Elite 300 also boasts a continuous output of 2400W, with a surge capability of 4800W, which allows it to start high-power appliances. In contrast, the OUPES Mega 1 offers 2000W continuous output and a 4500W surge. While it has a lower capacity, the OUPES Mega 1 is still capable of handling many devices, but users may find the Elite 300 more suitable for demanding applications.

Charging Speed

The OUPES Mega 1 excels in charging speed, achieving 0-80% capacity in just 36 minutes via AC, or an impressive 26 minutes when using a combination of AC and solar inputs. This is about three times faster than conventional power stations, making it a prime choice for those who need quick recharges. On the other hand, the BLUETTI Elite 300 can be charged from 0 to 100% in as fast as 78 minutes, which, while respectable, does not match the rapid charging capabilities of the OUPES Mega 1. This makes the OUPES Mega 1 a better option for users prioritizing fast recharging.

Portability and Design

Portability is a key consideration for many users, especially those looking for a power station for travel or camping. The BLUETTI Elite 300 is designed to be compact, about 59% smaller than traditional large power stations, making it easier to store and transport. Its design has earned recognition from Frost & Sullivan as the world’s smallest 3kWh portable power station. The OUPES Mega 1, while not specifically highlighted for its compactness, is also portable. However, the Elite 300’s smaller footprint makes it more appealing for users with limited storage space.

Versatility and Usability

When it comes to versatility, the BLUETTI Elite 300 offers several features that enhance its usability. It includes a TT-30 RV outlet and a 12V/30A DC output, making it suitable for RV travel and off-grid adventures. The smart app control allows users to monitor usage and manage settings remotely. The OUPES Mega 1 also provides smart app control and offers modular expansion capabilities, allowing users to connect up to two B2 extra batteries, expanding its capacity from 1024Wh to an impressive 5120Wh. This modularity is a distinct advantage for those looking to scale their power needs over time.

Backup Power Capabilities

Both power stations offer reliable backup power features, but they differ in performance. The BLUETTI Elite 300 has a fast 10ms UPS backup capability, ensuring critical devices like computers and medical equipment remain powered during outages. The OUPES Mega 1 boasts a slightly slower <20ms transfer time, which still provides solid protection for equipment but may not be as immediate as the Elite 300’s response. For users with critical power needs, the Elite 300’s UPS technology might be the deciding factor.

Battery Technology

Battery technology plays a crucial role in the longevity and reliability of portable power stations. The BLUETTI Elite 300 utilizes LiFePO4 (lithium iron phosphate) battery technology, which is known for its stability and safety. Although the OUPES Mega 1 also features LiFePO4 batteries, its design includes advanced thermal stability and a lifecycle rating of over 3500 cycles. This means that while both products utilize similar battery technology, the OUPES Mega 1 may offer a longer lifespan under heavy usage, appealing to users concerned about long-term efficiency.

Which should you buy?

Ultimately, the choice between the BLUETTI Elite 300 and the OUPES Mega 1 comes down to your specific power needs and budget. If you require a higher capacity, faster UPS response, and RV compatibility, the BLUETTI Elite 300, priced at $1098.99, is the superior choice. However, if you are looking for a more budget-friendly option with rapid charging capabilities and modular expansion potential, the OUPES Mega 1 at $459.00 is an excellent alternative. Consider your power requirements, intended usage, and budget to make the best decision for your needs.