EcoFlow STREAM Ultra X Microinverter Energy Storage System (3.84kWh)

Q: What is the base capacity and can the system be expanded?

The system has a base capacity of 3.84 kWh and can be expanded by connecting up to 6 units in parallel to achieve 23 kWh.

Q: What solar panel input power does the unit support?

The unit features 4 MPPT inputs and supports a total PV input power of up to 2,000 W (500 W per channel).

Q: What items are included in the package?

The package includes the EcoFlow STREAM Ultra X unit, 8 PV extension cables (2.95 m), a STREAM AC cable (1.5 m), a PV wrench, mounting and locking brackets, safety instructions, installation manual, and warranty card.

EcoFlow STREAM Ultra X Microinverter Energy Storage System (3.84kWh) — primary image

EcoFlow STREAM Ultra X Microinverter Energy Storage System (3.84kWh) — image 2

EcoFlow STREAM Ultra X Microinverter Energy Storage System (3.84kWh) — image 3

Price: 1555.30 €

Products ID:	175632
Manufactured by:	Ecoflow
Availablity:	Ready to Order
Delivery Time	5-10 business days
EAN:	4895251652933

Delivery options to:

Choose country

EcoFlow STREAM Ultra X Microinverter Energy Storage System (3.84kWh)

The EcoFlow STREAM Ultra X is a 3.84 kWh energy storage system featuring a built-in microinverter, engineered to maximize solar power utilization and provide reliable home power management.

Key Features

4 MPPT Inputs: Supports total solar panel input power of up to 2,000 W (4 × 500 W).
Built-in Microinverter: Provides 800 W on-grid output power and up to 2,300 W bypass power.
Scalable Capacity: Expandable up to 6 units for a total capacity of 23 kWh.
All-Weather Reliability: IP65-rated housing with battery self-heating for operation between -20°C and 55°C.
Smart Connectivity: Real-time monitoring and control via Wi-Fi and Bluetooth using the EcoFlow app.

Manufacturer	EcoFlow
Model	EFSTREAMULTRAX800W
Battery Capacity	3.84 kWh (200 Ah / 19.2 V)
Battery Type	Lithium-ion (LFP)
Cycle Life	6000 cycles to 70% SOH
MPPT Inputs	4
Max. PV Input Power	2000 W (4 × 500 W)
MPPT Voltage Range	15–60 Vdc
On-Grid Output Power	800 W
Off-Grid Output Power	1200 W (1200 VA)
Max. Bypass Power	2300 W (10 A)
Protection Rating	IP65
Operating Temperature	-20°C to 55°C
Connectivity	Wi-Fi, Bluetooth
Noise Level	< 30 dB
Dimensions	420 × 294 × 460 mm
Weight	38.8 kg

What is the base capacity and can the system be expanded?

The system has a base capacity of 3.84 kWh and can be expanded by connecting up to 6 units in parallel to achieve 23 kWh.

What solar panel input power does the unit support?

The unit features 4 MPPT inputs and supports a total PV input power of up to 2,000 W (500 W per channel).

What items are included in the package?

The package includes the EcoFlow STREAM Ultra X unit, 8 PV extension cables (2.95 m), a STREAM AC cable (1.5 m), a PV wrench, mounting and locking brackets, safety instructions, installation manual, and warranty card.