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Portable power station comparison

EcoFlow RIVER Pro vs EcoFlow DELTA 2 E980

Compare capacity, output, charging and portability.

Compared products
01Selected
EcoFlow RIVER Pro Portable Power Station

EcoFlow RIVER Pro Portable Power Station

  • 600 W continuous AC output.
  • 7,600 g.
  • Base capacity: 720Wh.
  • Expansion: one RIVER Pro Extra Battery.
  • AC charging: input: 660W maximum.
KSh 79,000Out of Stock
02
EcoFlow DELTA 2 Black E980 Portable Power Station

EcoFlow DELTA 2 Black E980 Portable Power Station

  • 980 Wh base battery capacity.
  • 500 W continuous AC output.
  • 13,000 g.
  • AC charging: input: 650W maximum.
  • UPS / backup: eps: Yes.
KSh 61,800In Stock
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2 spaces available

EcoFlow RIVER 3 Max PlusKSh 83,800
EcoFlow DELTA 3 2000 AirKSh 100,400
EcoFlow DELTA 3 Portable Power StationKSh 95,000
EcoFlow RIVER 3 MaxKSh 66,700
EcoFlow DELTA 3 Plus Portable Power StationKSh 105,500
EcoFlow Delta 2 Portable Power StationKSh 83,100
Anker 535 Portable Power Station (512Wh, 500W)KSh 64,530
2 of 4 products

Our quick verdict

The EcoFlow DELTA 2 Black E980 has a larger 980 Wh battery, more solar input (500 W) and a longer cycle life (3,000 cycles), while the EcoFlow RIVER Pro has more output power (600 W continuous) and a higher 1,200 W surge rating and is lighter (7.6 kg).

Output power

EcoFlow RIVER Pro
600 W continuous AC output
EcoFlow DELTA 2 Black E980
500 W continuous AC output

Weight

EcoFlow RIVER Pro
7.6 kg
EcoFlow DELTA 2 Black E980
13 kg

Stored energy

EcoFlow RIVER Pro
720Wh
EcoFlow DELTA 2 Black E980
980 Wh base battery capacity

Charging

EcoFlow RIVER Pro
660W maximum
EcoFlow DELTA 2 Black E980
650W maximum

Ports

EcoFlow RIVER Pro
2× UK AC outlets, 600W combined
EcoFlow DELTA 2 Black E980
4× UK AC outlets, 500W combined

Key differences

The main differences to help you choose.

EcoFlow RIVER Pro

  • More continuous output: 600 W (vs 500 W).
  • Higher surge power: 1,200 W (vs 750 W).
  • Lighter: 7.6 kg (vs 13 kg).

EcoFlow DELTA 2 Black E980

  • Larger battery: 980 Wh (vs 720 Wh).
  • Accepts more solar power: 500 W (vs 200 W).
  • Rated for more charge cycles: 3,000 (vs 800).
  • More AC outlets: 4 (vs 2).
  • More USB outputs: 6 (vs 4).

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

6 priorities selected.
How each product answers the selected priorities
PriorityEcoFlow RIVER ProEcoFlow DELTA 2 Black E980
Stored energy720Wh980 Wh base battery capacity
Output power600 W continuous AC output500 W continuous AC output
ChargingInput: 660W maximumInput: 650W maximum
Ports2× UK AC outlets, 600W combined4× UK AC outlets, 500W combined
Weight7.6 kg13 kg
FeaturesEps: Yes, transfer time: Within 30msEps: Yes, transfer time: Within 30ms

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
BrandEcoFlowEcoFlow

Power Station

Power Station specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
Brand / ModelEcoFlow RIVER Pro; RIVER Pro (original 720Wh)EcoFlow DELTA 2 Black / E980; EF-RV-H08-1
Power Station TypePortable power stationPortable power station
Battery Capacity / ExpansionBase capacity: 720Wh Expansion: One RIVER Pro Extra Battery; up to 1440WhBase capacity: 980Wh
Battery / Cycle LifeChemistry: Lithium-ion Cycle life: 800 cycles to 80%+ original capacityChemistry: LiFePO₄ (LFP) Cycle life: 3000 cycles to 80%+ original capacity

AC Power

AC Power specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
AC Output / SurgeContinuous: 600W Surge: 1200WContinuous: 500W Surge: 750W
High-Power ModeX-Boost: compatible resistive appliances up to 1800WX-Boost: compatible resistive appliances up to 650W
AC Voltage / Frequency / InverterVoltage: 230V Frequency: 50Hz / 60Hz Inverter: Pure sine wave Region: UKVoltage: 230V Frequency: 50Hz / 60Hz Inverter: Pure sine wave Region: UK

Outputs & Ports

Outputs & Ports specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
AC Outlets2× UK AC outlets; 600W combined4× UK AC outlets; 500W combined
USB Outputs2× USB-A 12W; 1× USB-A fast charging 18W; 1× USB-C 100W2× USB-A 12W per port, 24W total; 2× USB-A fast charging 18W per port, 36W total; 2× USB-C 100W per port, 200W total
DC / Vehicle OutputsCar socket: 13.6V / 10A; 2× DC5521: 13.6V / 3A; 136W shared DC outputCar socket: 12.6V / 10A, 126W; 2× DC5521: 12.6V / 3A, 38W per port; 126W shared DC output

Charging

Charging specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
AC ChargingInput: 660W maximumInput: 650W maximum; 220–240V / 3A, 50Hz / 60Hz Recharge: 0–100% in approximately 2 hours
Solar ChargingPower: 200W maximum Voltage: 10–25V Current: 12A maximumPower: 500W maximum Voltage: 11–60V Current: 15A maximum
Vehicle / Alternator Charging12V vehicle battery charging; 8A maximum12V / 24V vehicle charging; 8A maximum

Backup Power

Backup Power specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
UPS / BackupEps: Yes Transfer time: Within 30ms Pass through: YesEps: Yes Transfer time: Within 30ms Pass through: Yes
Home Backup / ExpansionOne compatible RIVER Pro Extra Battery—

Protection & Smart Features

Protection & Smart Features specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
Battery Management / ProtectionBms: Yes Protection: Overvoltage, overload, overtemperature, short circuit, low temperature, low voltage and overcurrent Charging temperature: 0–45°C Discharging temperature: −20–45°CBms: Yes Protection: Overvoltage, overload, overtemperature, short circuit, low temperature, low voltage and overcurrent Charging temperature: 0–45°C Discharging temperature: −10–45°C
Connectivity / Smart FeaturesWi-Fi; EcoFlow app; LCD displayWi-Fi; Bluetooth; EcoFlow app; adjustable charging speed; LCD display

Physical & Package

Physical & Package specifications comparison
SpecificationEcoFlow RIVER Pro Portable Power StationEcoFlow DELTA 2 Black E980 Portable Power Station
Dimensions / WeightDimensions: 289 × 180 × 235 mm Weight: 7.6 kgDimensions: 400 × 211 × 281 mm Weight: 13 kg
Portability / Noise / WarrantyPortability: Integrated carry handle Warranty: 24-month UK manufacturer warrantyPortability: Carry handles
In the BoxRIVER Pro, AC charging cable (1.5m), car charging cable (1.5m), DC5521-to-DC5525 cable, user manual and warranty cardE980 power station, AC charging cable, user manual and warranty card

Similarities

  • Both use DC5521 (DC / vehicle outputs).
  • Same power station type: portable power station.
  • Same UPS / backup: eps: Yes.
  • Both are made by EcoFlow.

In summary

Get the EcoFlow DELTA 2 Black E980 if you want a larger 980 Wh battery and more solar input, or the EcoFlow RIVER Pro if you would rather have more output power and a higher 1,200 W surge rating.

Back to compared products ↑

In-stock alternatives

EcoFlow Delta 2 Portable Power StationFor EcoFlow RIVER Pro Portable Power StationEcoFlow Delta 2 Portable Power StationView product ↗EcoFlow RIVER 3 Max PlusFor EcoFlow RIVER Pro Portable Power StationEcoFlow RIVER 3 Max PlusView product ↗EcoFlow RIVER 3 MaxFor EcoFlow DELTA 2 Black E980 Portable Power StationEcoFlow RIVER 3 MaxView product ↗EcoFlow RIVER 2 Max Portable Power StationFor EcoFlow DELTA 2 Black E980 Portable Power StationEcoFlow RIVER 2 Max Portable Power StationView product ↗

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