Recharge tool and vehicle batteries, adjusting the current to the battery type.

Smart extra battery 4096 Wh for DELTA Pro 3 power station EcoFlow
Also known as: expansion battery, add-on battery
Key features
- Capacity4096 Wh
- CompatibilityPower station EcoFlow DELTA Pro 3
- System capacityespandibile da 4 a 12 kWh
- Output port40-58,4 V, max 100 A
- Input port40-58,4 V, max 80 A
- Weight33 kg
What it is
Smart extra battery 4096 Wh for DELTA Pro 3 power station EcoFlow. Key specifications: capacity 4096 Wh, weight 33 kg, dimensions 694 × 295 × 215 mm.
Batteries are rechargeable energy storage units that power tools and equipment, from power tool batteries to storage systems for photovoltaic installations.
What it is for
Used to power construction sites where mains supply is unavailable or insufficient, for emergency power generation when the mains supply fails and for charging power tool batteries.
How to use it
Choose a battery compatible in platform and voltage with the equipment or system it will be connected to. Charge it with the specified charger or system and do not use damaged, swollen or wet batteries. Storage systems must be installed by a qualified electrician; take spent batteries to a collection point.
Where it is used
- Renewable energy (solar PV)
- Events and exhibition fit-out
- Civil protection
Technical data
- Capacity: 4096 Wh
- Weight: 33 kg
- Dimensions: 694 × 295 × 215 mm
- Charging temperature: 0-45 °C
- Discharge and storage temperature: -10-45 °C
Who it is for
Designed for site managers, electricians and solar PV installers.
Related products
- Smart extra battery for DELTA Pro power station EcoFlow
- Smart extra battery 2016 Wh for DELTA Max power station EcoFlow
- Alternator charger for power stations Alternator Charger 600 EcoFlow — from the category Battery Chargers
- Battery LXT® BL1850B 5.0Ah Makita 197280-8 — from the category Power Tool Batteries and Chargers
- Anti-soiling nanotechnology protectant for solar and PV panels Nanotech Solar Chemical Roadmaster — from the category Construction and Solar PV
- Browse the whole category: Batteries
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 12
| Item code | EFDELTAPRO3EB |
|---|---|
| Capacity | 4096 Wh |
| Compatibility | Power station EcoFlow DELTA Pro 3 |
| System capacity | espandibile da 4 a 12 kWh |
| Output port | 40-58,4 V, max 100 A |
| Input port | 40-58,4 V, max 80 A |
| Weight | 33 kg |
| Dimensions | 694 × 295 × 215 mm |
| Display | LED indicator |
| Charging temperature | 0-45 °C |
| Discharge and storage temperature | -10-45 °C |
| Available versions | Sola batteria; con microinverter PowerStream 800 W (EFDELTAPRO3EBCABLEEU-MI800W); in set con DELTA Pro 3 (DELTAPRO3-EU-EB-1, DELTAPRO3-EU-EB-2) |
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
This model
Smart extra battery 4096 Wh for DELTA Pro 3 power station EcoFlow
|
Extra battery for DELTA Pro Ultra power station 6144 Wh EcoFlow
|
Extra LFP battery 1024 Wh for WAVE 3 portable air conditioner EcoFlow
|
|---|---|---|---|
| Brand | EcoFlow | EcoFlow | EcoFlow |
| Capacity | 4096 Wh | 6.144 Wh (102,4 V, 60 A) | 1024 Wh (51,2 V, 20 Ah) |
| Weight | 33 kg | 50,7 kg | Approx. 9.7 kg |
| Dimensions | 694 × 295 × 215 mm | 660 x 455 x 204 mm | 516 × 281 × 111 mm |
| Charging temperature | 0-45 °C | — | 0-45 °C |
| View product → | View product → |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Bring power to site tools through protected connections, including outdoors.
Distribute power on site and protect people and tools from overloads and earth leakage.
Connect, protect and distribute power in electrical installations and household supplies.







