EcoFlow River 2 Pro vs EcoFlow Wave 2 Black Friday 2026 Sale

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EcoFlow RIVER 2 Pro and EcoFlow WAVE 2 serve different jobs: the RIVER 2 Pro stores electricity for compatible devices, while the WAVE 2 cools and heats spaces. For Black Friday 2026, I researched and compared specs, reviews and owner feedback to explain which EcoFlow product fits each kind of shopper.

The Best bet for everyday portable power is EcoFlow RIVER 2 Pro, with 768Wh capacity and 800W AC output. For portable climate control, EcoFlow WAVE 2 delivers 5,100 BTU of cooling and 6,100 BTU of heating. The picks below also cover smaller power stations, larger backup options and the WAVE 2 add-on battery.

How We Picked

• Compared each product’s primary job, including portable electricity, backup power, cooling and heating.
• Reviewed published capacity, output, charging and climate-control specifications.
• Considered owner feedback and portability for travel, camping, home backup and outdoor use.
• Prioritized useful product distinctions so shoppers can compare the RIVER 2 Pro and WAVE 2 without treating them as substitutes.
• Included compatible EcoFlow products and accessories that address different budgets and power requirements.

Comparison Table

Product	Best for	Battery capacity (Wh)	AC output or cooling capacity	Standout figure
EcoFlow RIVER 2 Pro Portable Power Station	Camping and portable power	768Wh	800W AC	1,600W X-Boost
EcoFlow WAVE 2 Portable Air Conditioner and Heater	Portable cooling and heating	1,159Wh with add-on battery	5,100 BTU cooling	6,100 BTU heating
EcoFlow RIVER 2 Max Portable Power Station	Weekend trips	512Wh	500W AC	1,000W X-Boost
EcoFlow RIVER 2 Portable Power Station	Light device charging	256Wh	300W AC	600W X-Boost
EcoFlow DELTA 2 Portable Power Station	Home backup	1,024Wh	1,800W AC	Up to 3kWh expandable
EcoFlow DELTA 2 Max Portable Power Station	Extended backup	2,048Wh	2,400W AC	Up to 6kWh expandable
EcoFlow WAVE 2 Add-on Battery	Extending WAVE 2 use	1,159Wh	WAVE 2 accessory	1 compatible climate-control unit

Best Picks Reviewed

#1 · Top pick

EcoFlow RIVER 2 Pro Portable Power Station

The EcoFlow RIVER 2 Pro Portable Power Station is the best portable power station for campers and mobile workers who need useful capacity in a compact format, with 768Wh capacity and 800W AC output.

Best for: Camping, travel and portable device power

Capacity

768Wh

AC output

800W

X-Boost output

Up to 1,600W

AC recharge

As fast as 70 minutes

Pros

• A practical balance of capacity and portability
• Four AC outlets
• USB-C charging up to 100W

Cons

• Not designed for portable air conditioning without a compatible separate unit.

Is the EcoFlow RIVER 2 Pro Portable Power Station worth buying on Black Friday 2026?

The EcoFlow RIVER 2 Pro Portable Power Station is worth considering for portable electricity, with 768Wh capacity, 800W AC output and four AC outlets. Choose it for charging devices and compatible appliances rather than for built-in cooling or heating.

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#2

EcoFlow WAVE 2 Portable Air Conditioner and Heater

The EcoFlow WAVE 2 Portable Air Conditioner and Heater is the best portable climate-control pick for campers and van users, with 5,100 BTU of cooling and 6,100 BTU of heating.

Best for: Portable cooling and heating

Cooling capacity

5,100 BTU

Heating capacity

6,100 BTU

Battery compatibility

EcoFlow WAVE 2 Add-on Battery, 1,159Wh

Primary function

Portable air conditioning and heating

Pros

• Combines cooling and heating in one unit
• Designed for portable use
• Compatible with a dedicated add-on battery

Cons

• Climate control is a different job from general-purpose power storage.

Is the EcoFlow WAVE 2 Portable Air Conditioner and Heater worth buying on Black Friday 2026?

The EcoFlow WAVE 2 Portable Air Conditioner and Heater is worth considering when portable cooling and heating are the priority. The EcoFlow WAVE 2 Portable Air Conditioner and Heater's 5,100 BTU cooling and 6,100 BTU heating capacities distinguish it from power stations such as EcoFlow RIVER 2 Pro.

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#3

EcoFlow RIVER 2 Max Portable Power Station

The EcoFlow RIVER 2 Max Portable Power Station is the best smaller-capacity choice for weekend campers and light-duty backup, with 512Wh capacity and 500W AC output.

Best for: Weekend trips and lighter power needs

Capacity

512Wh

AC output

500W

X-Boost output

Up to 1,000W

AC recharge

As fast as 60 minutes

Pros

• Smaller capacity than RIVER 2 Pro for lighter loads
• Useful AC and USB charging options
• Fast AC recharge specification

Cons

• Provides less stored energy and AC output than RIVER 2 Pro.

Is the EcoFlow RIVER 2 Max Portable Power Station worth buying on Black Friday 2026?

The EcoFlow RIVER 2 Max Portable Power Station is worth considering for trips and lighter backup needs. The EcoFlow RIVER 2 Max Portable Power Station's 512Wh capacity and 500W AC output suit shoppers who need less power than EcoFlow RIVER 2 Pro provides.

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#4

EcoFlow RIVER 2 Portable Power Station

The EcoFlow RIVER 2 Portable Power Station is the best compact entry pick for basic device charging and short outings, with 256Wh capacity and 300W AC output.

Best for: Compact everyday and travel power

Capacity

256Wh

AC output

300W

X-Boost output

Up to 600W

AC recharge

As fast as 60 minutes

Pros

• Compact option for basic portable power
• Supports AC and USB device charging
• Lower capacity keeps the unit suited to lighter needs

Cons

• Limited capacity for longer outages or demanding appliances.

Is the EcoFlow RIVER 2 Portable Power Station worth buying on Black Friday 2026?

The EcoFlow RIVER 2 Portable Power Station is worth considering for light device charging and short trips. The EcoFlow RIVER 2 Portable Power Station's 256Wh capacity and 300W AC output serve basic needs, while shoppers running more equipment should compare the larger EcoFlow RIVER 2 Pro.

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#5

EcoFlow DELTA 2 Portable Power Station

The EcoFlow DELTA 2 Portable Power Station is the best step-up home backup pick for households powering more demanding compatible devices, with 1,024Wh capacity and 1,800W AC output.

Best for: Home backup and higher-output appliances

Capacity

1,024Wh

AC output

1,800W

Expandable capacity

Up to 3kWh with compatible extra battery

AC outlets

Six

Pros

• Higher AC output than the RIVER 2 models
• Expandable capacity with a compatible battery
• Six AC outlets for connected equipment

Cons

• Larger format than compact RIVER 2 family models.

Is the EcoFlow DELTA 2 Portable Power Station worth buying on Black Friday 2026?

The EcoFlow DELTA 2 Portable Power Station is worth considering for home backup and higher-output needs. The EcoFlow DELTA 2 Portable Power Station's 1,024Wh capacity and 1,800W AC output exceed the EcoFlow RIVER 2 Pro’s figures, while the DELTA 2 also supports compatible capacity expansion.

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#6

EcoFlow DELTA 2 Max Portable Power Station

The EcoFlow DELTA 2 Max Portable Power Station is the best high-capacity power station here for extended backup and larger compatible loads, with 2,048Wh capacity and 2,400W AC output.

Best for: Extended home backup and high power needs

Capacity

2,048Wh

AC output

2,400W

Expandable capacity

Up to 6kWh with compatible extra batteries

AC outlets

Six

Pros

• High base capacity for backup use
• 2,400W AC output
• Expandable with compatible batteries

Cons

• Less suited to shoppers prioritizing a compact travel unit.

Is the EcoFlow DELTA 2 Max Portable Power Station worth buying on Black Friday 2026?

The EcoFlow DELTA 2 Max Portable Power Station is worth considering for extended backup and larger compatible loads. The EcoFlow DELTA 2 Max Portable Power Station's 2,048Wh capacity and 2,400W AC output make it a stronger fit for high power needs than EcoFlow RIVER 2 Pro.

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#7

EcoFlow WAVE 2 Add-on Battery

The EcoFlow WAVE 2 Add-on Battery is the best accessory for extending portable WAVE 2 use, with 1,159Wh capacity designed to pair with EcoFlow WAVE 2.

Best for: Longer portable WAVE 2 sessions

Capacity

1,159Wh

Compatibility

EcoFlow WAVE 2

Product type

Add-on battery

Pros

• Purpose-built for EcoFlow WAVE 2
• Adds 1,159Wh of stored energy
• Supports portable climate-control setups

Cons

• Not a standalone air conditioner or general-purpose power station.

Is the EcoFlow WAVE 2 Add-on Battery worth buying on Black Friday 2026?

The EcoFlow WAVE 2 Add-on Battery is worth considering for owners who want added stored energy for EcoFlow WAVE 2. The EcoFlow WAVE 2 Add-on Battery's 1,159Wh capacity is dedicated to extending a compatible portable climate-control setup, not replacing a power station.

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What is the difference between EcoFlow RIVER 2 Pro and EcoFlow WAVE 2?

EcoFlow RIVER 2 Pro is a 768Wh portable power station, while EcoFlow WAVE 2 is a portable air conditioner and heater rated at 5,100 BTU for cooling and 6,100 BTU for heating. The two products are designed for different tasks, so a direct winner depends on what you need.

Choose EcoFlow RIVER 2 Pro to store and deliver electricity to compatible devices and appliances. Choose EcoFlow WAVE 2 when temperature control is the main need, with the EcoFlow WAVE 2 Add-on Battery as a compatible 1,159Wh energy option. A power station and a climate-control unit are not interchangeable purchases.

For shoppers comparing both during Black Friday 2026, start with the job: general portable electricity points to RIVER 2 Pro, while portable cooling and heating points to WAVE 2.

Which EcoFlow product is best for camping?

EcoFlow RIVER 2 Pro is the best fit for campers who need a 768Wh power source for compatible gear, while EcoFlow WAVE 2 is the better fit when cooling or heating a tent, van or other suitable space matters more.

The RIVER 2 Pro has 800W AC output and four AC outlets, making its specification set useful for comparing electronics and compatible appliances. Campers should check each device’s power draw and expected use time before choosing a capacity. EcoFlow RIVER 2 Max provides 512Wh for lighter requirements, and EcoFlow RIVER 2 offers 256Wh for basic charging.

For portable climate control, compare EcoFlow WAVE 2’s BTU ratings, setup requirements and the value of adding its compatible battery. The Easy recommendation is to buy for the trip’s primary need rather than assuming one product covers both jobs.

Which EcoFlow power station has the most capacity?

EcoFlow DELTA 2 Max leads this guide with 2,048Wh of base capacity, compared with 1,024Wh for EcoFlow DELTA 2 and 768Wh for EcoFlow RIVER 2 Pro. Larger capacity supports longer use, though actual runtime depends on the connected load.

EcoFlow DELTA 2 Max also lists 2,400W AC output and compatible expansion up to 6kWh. EcoFlow DELTA 2 provides 1,800W AC output and expansion up to 3kWh with a compatible extra battery. Both are better starting points for substantial backup needs than the smaller RIVER 2 family.

Capacity alone does not determine suitability. Check the output rating against each appliance, then consider portability, expansion and the total amount of energy required during an outage.

Does EcoFlow WAVE 2 need an add-on battery?

EcoFlow WAVE 2 does not require its add-on battery to be the right pick for every setup, but EcoFlow WAVE 2 Add-on Battery provides 1,159Wh for compatible portable use. Decide based on how you plan to power the unit and how long you need climate control.

EcoFlow WAVE 2’s main purpose is cooling and heating, not general-purpose power storage. The add-on battery is an accessory designed to pair with that product, while EcoFlow RIVER 2 Pro is a separate portable power station for compatible devices. Check current compatibility and setup details before combining equipment.

Shoppers should also account for the space, weight and runtime demands of a portable climate-control setup. Compare those requirements with the product specifications rather than using battery capacity alone as a runtime guarantee.

How should I choose an EcoFlow Black Friday 2026 pick?

EcoFlow shoppers should choose by primary use, then compare watt-hours, output and portability before selecting a Black Friday 2026 product. Start with whether the need is device power, home backup, portable cooling or heating.

For travel and light loads, compare EcoFlow RIVER 2, EcoFlow RIVER 2 Max and EcoFlow RIVER 2 Pro. For higher-output backup, compare EcoFlow DELTA 2 and EcoFlow DELTA 2 Max. For climate control, compare EcoFlow WAVE 2 with its compatible add-on battery.

Review the requirements of each appliance, including startup demand, and confirm the product’s output supports it. Black Friday shopping works best when the shortlist is based on a real use case, product compatibility and the capacity you need.

Buying Guide

Match the product to the job

EcoFlow RIVER 2 Pro supplies portable electricity, while EcoFlow WAVE 2 supplies portable cooling and heating. Choose the device category first; the 768Wh power station and the 5,100 BTU air conditioner are not substitutes.

Compare capacity and output

EcoFlow RIVER 2 Pro pairs 768Wh capacity with 800W AC output. Check both figures against your devices: watt-hours describe stored energy, while watts describe supported output.

Think about portability

EcoFlow RIVER 2 offers 256Wh for compact, lighter needs, and EcoFlow DELTA 2 Max offers 2,048Wh for larger backup requirements. Consider how often you transport the unit alongside its capacity.

Check compatibility and accessories

EcoFlow WAVE 2 pairs with the EcoFlow WAVE 2 Add-on Battery, which provides 1,159Wh. Verify compatibility and setup requirements before adding an accessory to a climate-control system.

Use appliance requirements, not assumptions

EcoFlow DELTA 2 Max lists 2,400W AC output, but appliance draw and startup demand determine suitability. Check manufacturer specifications for each connected device and plan for the total load.

FAQ

EcoFlow RIVER 2 Pro vs EcoFlow WAVE 2 Black Friday: which should I choose?

EcoFlow RIVER 2 Pro is the choice for portable electricity, with 768Wh capacity and 800W AC output. EcoFlow WAVE 2 is the choice for portable cooling and heating, with 5,100 BTU cooling and 6,100 BTU heating.

Can EcoFlow RIVER 2 Pro run EcoFlow WAVE 2?

EcoFlow RIVER 2 Pro is a portable power station with 800W AC output, while EcoFlow WAVE 2 is a climate-control appliance. Check EcoFlow’s current power and compatibility requirements for WAVE 2 before pairing it with any external power source.

How much capacity does EcoFlow WAVE 2 Add-on Battery have?

EcoFlow WAVE 2 Add-on Battery has 1,159Wh capacity and is designed to pair with EcoFlow WAVE 2. The battery is an accessory for that climate-control unit, not a standalone air conditioner or general-purpose power station.

Which EcoFlow power station is best for home backup?

EcoFlow DELTA 2 Max is the strongest home-backup pick in this guide, with 2,048Wh capacity and 2,400W AC output. EcoFlow DELTA 2 offers 1,024Wh and 1,800W AC output for shoppers with lower power requirements.

Is EcoFlow RIVER 2 Pro good for camping?

EcoFlow RIVER 2 Pro is a suitable camping power station for compatible gear, with 768Wh capacity, 800W AC output and four AC outlets. Check device power draw and trip duration to decide whether its capacity fits your setup.

What should I compare when shopping EcoFlow Black Friday 2026?

Compare EcoFlow product purpose, capacity, output, portability and compatibility. RIVER 2 models serve portable power needs, DELTA 2 models suit higher-output backup, and WAVE 2 serves portable climate control with an optional compatible battery.