DELTA
Solar Panels
Extra Battery
from RM286.71 MYR/mo · 24 months
Warranty included
2 years on the unit, 5 years on the LFP battery
A plan for this model is available on request. Ask us
What the plan covers and who is eligible
The smart core of the EcoFlow STREAM Power Plant — combining energy storage and a built-in microinverter in one seamless solution.
As the morning sun rises, EcoFlow STREAM Ultra instantly captures solar energy for your home, storing any surplus automatically. At night, this stored power runs your appliances, directly or through the grid. Generating up to 2,218kWh annually, it meets 71.3% of household needs, cutting electricity bills to almost zero¹.
Run two appliances independently via dual AC outlets, with 1,200W output per battery and auto-boost up to 2,300W (on-grid). Pair with another STREAM Ultra or STREAM AC Pro for full 2,300W (on-grid) AC output. The built-in battery ensures off-grid use and backup during outages.
Go “Bills to 0” with 3 smart setups. From lights and routers to fridges and kettles, the EcoFlow STREAM Series powers appliance up to 2,300W (on-grid) — all powered by the sun.
Device Setup: 1 × STREAM Ultra + 1 × STREAM Ultra or STREAM AC Pro
Connect two units with a parallel cable to power high-wattage appliances like ovens and dishwashers — all powered by solar.
Output:1,200W (main) + 1,100W (secondary) = 2,300W total output
Device Setup: 1 × STREAM Ultra + 1 × STREAM Ultra or STREAM AC Pro
Solar powers up to 2,000W, with support for up to 2,300W total output when needed.
Output: 1,200W (main) + 800W (secondary) + 300W (grid) = 2,300W total output
Device Setup:1 × STREAM Ultra
One unit powers your everyday essentials — ideal for running TVs, cookers, fans, and more with ease.
Output:1,200W from a single battery
EcoFlow STREAM Ultra offers flexible DIY solar storage & PV input expansion — solar storage expansion from 1.92kWh up to 11.52kWh³ , and PV input expansion from 2kW(4 MPPT) to 12kW (24 MPPT), with up to 6 connected units. Easily pair two units to double your capacity or integrate with EcoFlow DELTA Series batteries for even greater storage.
The STREAM Battery uses advanced low-light technology to capture energy from even muted skies, delivering up to one extra hour of solar harvest each day compared to industry averages.
Charge when prices are low, supply when prices are high.
AI-TOU model offers you the optimal bill-saving strategy every 60 minutes, based on the analysis of tariff data from Nord Pool, Epex Spot, Rabot Energy, Octopus, and more.
Powered by Solcast's world-leading solar and weather forecasting, processing over 100 million forecasts per hour—including geolocation, satellite imagery, historical data, and TMYs (Typical Meteorological Years) —to deliver real-time insights and savings.
EcoFlow works with leading smart energy brands like Shelly, Tibber, and more, managing your home's power with the Smart Meter, Smart Plugs, and the EcoFlow app. Automatically run appliances like your sprinkler, e-bike, or ventilation using surplus solar. Let every ray of sunshine stay yours.
Your AI Assistant simplifies energy management by doing the hard work for you—analyzing data, spotting inefficiencies, and giving clear, actionable recommendations. No calculations, no guesswork—just smart, easy decisions.
EcoFlow protects your data using top-level security measures certified by global standards including TRUSTe, NIST, ISO, and more.
Built into Both Hardware & Software
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Capacity 1.92kWh |
Cycle Life 6000 cycles |
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AC Charging Input 1050W |
AC Output 1200W |
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MPPT 4 |
PV Input Power 2000W (500W × 4) |
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AC Output-Grid Tied 800W |
AC Charging Input 10A |
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Max Device Power Supported 2300W (10A) |
Operating Temperature -20~55°C |
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Battery Self-Heating Low-Temperature Charging Activation (≤5°C) |
Connection Wi-Fi/Bluetooth |
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Ingress Protection Rating IP65 |
Net Weight 23.1kg |
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Dimensions 284mm x 255mm x 458mm |
Acoustic Noise ＜30 dB |
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Warranty 10-Year |
RM4,277.07 MYR from RM170.46 MYR/mo
RM5,951.07 MYR from RM170.46 MYR/mo
RM1,673.07 MYR
