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1× Solar Battery Kit AC Coupling 5 kWh EcoFlow STREAM AC 5000+ Smart Meter
1× EcoFlow Double CT Smart Meter - EcoFlow
EcoFlow STREAM AC 5000 solar battery (5 kWh)
Add 5 kWh of energy storage LiFePO4 to your existing solar installation without modifying it, and power your appliances with up to 3 000 W from morning to evening.
5 kWh usable at 100% · Expandable to 90 kWh · Intelligent control
5 kWh energy storage LiFePO4
Expandable up to 90 kWh
Up to 3 000 W output
10 000 cycles
IP65 · -20 à 55 °C
10-year warranty
5 kWh usable at 100%
5 024 Wh of fully usable capacity: no stored energy is wasted.
Up to 3 000 W output
2 500 W on its own, 3 000 W with an expansion battery: including washing machine and tumble dryer.
Compatible with your existing PV system
No modification to your panels or third-party inverter is required.
Fully recharged in 2 h 30
Up to 2 500 W battery charging power to make the most of the shortest off-peak hours.
OASIS 3.0 and Intelligent+ mode
Weather, consumption and tariffs combined to charge at low prices and consume at high prices.
IP65, quiet and self-heating
Indoor or outdoor, from -20 °C to 55 °C, less than 30 dB in operation.
Why choose this battery?
1
Make the most of your solar surplus
Up to 40% more energy independence compared with an installation without energy storage, according to EcoFlow.
2
Expandable in blocks
5, 10 or 15 kWh per unit, up to 90 kWh and 18 kW in a single system.
3
Designed to last
LiFePO4 cells, 10 000 cycles and a 10-year manufacturer warranty.
Find out more
Savings
Your solar electricity, at the right time
The OASIS 3.0 system offers three modes. Custom mode follows your time slots and tariffs. Autonomous mode uses the weather forecast to decide when to store surplus energy. Intelligent+ mode combines production, consumption, forecasts and electricity prices to automatically reduce your bill, including with dynamic pricing.
~ 1 506 €/year estimated (EcoFlow)
+ 40% energy independence
3 management modes
Power
Enough power for high-consumption appliances
On its own, the STREAM AC 5000 delivers 2 500 W to the domestic grid. Combined with an expansion battery, it reaches 3 000 W. In connected mode, its AC socket supports up to 3 600 W in bypass. Injected power is automatically limited to the threshold authorised by local regulations.
2 500 W on its own
3 000 W with expansion
3 600 W AC socket
Expandability
Energy storage that stacks like blocks
Start with 5 kWh. Add up to 2 expansion batteries per unit to reach 15 kWh. A single system can combine up to 6 STREAM AC 5000 or STREAM 5000 units, providing 90 kWh of energy storage and 18 kW of output power. The compact format reduces the floor space required by 40%.
5 → 15 kWh per unit
90 kWh max
18 kW max
Backup power
Your essential appliances stay powered
In the event of a grid outage, the battery instantly switches to off-grid mode. Appliances connected to its AC socket continue to operate, up to 2 500 W for a single unit and 3 000 W with an expansion battery. Keep the battery charged if your region experiences frequent outages.
Automatic switchover
2 500 W off-grid
3 000 W with expansion
Your questions answered
« I already have panels and an inverter: are they compatible? »
Yes. Your third-party inverter connects to the battery's AC socket (3 680 W maximum) or directly to your domestic circuit. The energy first powers your home, then charges the battery, and any remaining surplus is sent to the grid. Shelly, HomeWizard, Everhome, Tibber and Homey meters are supported.
« Do I need an electrician to install it? »
The battery is wall-mounted using the supplied bracket. To use high input or output power levels, the connection must be carried out by a certified professional or qualified electrician. Our team can advise you on 04 83 58 04 79.
« How long will it last? »
The LiFePO4 cells retain more than 60% of their capacity after 10 000 complete cycles. At one cycle per day, EcoFlow estimates this lifespan at approximately 27 years. The manufacturer warranty covers 10 years.
« Does my data remain private? »
With a smart meter, you can activate Local mode: the app and battery communicate only via your home network. No data is sent to the cloud.
REF: KS-ACC-ECOFLOW-STREAMAC5000-PACK-1
AC Coupling 5 kWh EcoFlow STREAM AC 5000 Solar Battery Kit
Description
5 kWh home battery, 3 000 W output, compact and lightweight. It can be expanded up to 90 kWh, with 18 000 W output and 30 000 W solar input, and is managed by OASIS 3.0.
1 598,40 €
Incl. VAT — price based on your selection
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