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EcoFlow DELTA 2 Max Portable Power Station
0 out of 5(0)EcoFlow DELTA 2 Max Features
🔋 Core Power & Battery
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Large Battery Capacity: ~2048 Wh — ideal for long runtimes and heavy use.
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Expandable Energy Storage: Expand up to ~6144 Wh by adding up to two smart extra batteries.
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Long Lifespan: LiFePO₄ (LFP) battery chemistry rated for ~3,000 cycles to 80%+ capacity — about 10 years of daily use.
⚡ Output & Power Delivery
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Strong AC Output: Multiple AC outlets with ~2400 W continuous output, surge up to ~4800 W.
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X-Boost High-Power Mode: Up to ~3100 W (or more depending on region/model), so it can run most appliances and power tools.
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Multiple Ports: USB-A, USB-A fast charge, USB-C (100 W), car power, DC5521 — versatile for consumer electronics and smaller gear.
🔌 Charging Options
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Fast AC Charging: High-rate X-Stream AC charging for rapid recharge.
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Solar Charging Support: Up to ~1000 W solar input (via dual solar ports) for fast green power capture.
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Car Charging: Supports 12 V/24 V car battery charging.
📱 Smart Control & Ease of Use
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App Connectivity: Wi-Fi & Bluetooth connection with EcoFlow app — monitor and manage power flow, inputs, outputs, and battery status.
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Advanced Power Management System: Built-in BMS protects against over-voltage, over-current, high temperature, and more.
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Quiet Operation: Lower noise levels than many similarly sized power stations.
🏠 Durability & Design
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Robust & Portable: Reinforced ports, solid casing with fire-resistant materials, reinforced handles.
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Lightweight for Capacity: 2 kWh class but lighter than many similar LFP units.
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Versatile Use: Suitable for home backup, camping, RV life, off-grid living, and emergency power.
✅ Great For
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Home backup power (lights, fridges, routers, medical devices).
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Outdoor or off-grid adventures (camping, cabins, RVs).
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Running high-power tools or appliances thanks to high AC output.
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Solar-powered energy storage systems with high MPPT efficiency.
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Smart monitoring & energy management via mobile app
SKU: n/a -
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Lithium Ion Battery, Solar Batteries
EcoFlow DELTA 2 Smart Extra Battery
0 out of 5(0)EcoFlow DELTA 2 Smart Extra Battery Features
🔋 Expandable & Long-Life Power
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Add Extra Capacity: Adds 1024 Wh of extra battery capacity to your DELTA 2 system, effectively doubling total energy storage to ~2048 Wh for extended runtime.
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Durable LFP Battery Chemistry: Built with long-lasting LiFePO₄ cells that maintain 80 %+ capacity after ~3000 cycles, giving an estimated ~10 years of daily use.
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Smart Battery Integration: Works seamlessly with the DELTA 2 — the main unit and extra battery charge and discharge in unison for balanced performance.
⚡ Fast & Flexible Charging
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Fast Recharge: When connected to DELTA 2, can recharge from 0 % to 80 % in about 80 minutes and to 100 % in ~130 minutes (AC input), keeping downtime low.
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Multiple Power Inputs (via DELTA 2): Recharge using AC outlets, solar panels, or compatible generators, making it versatile for off-grid and home backup setups.
📱 Smart Monitoring
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EcoFlow App Support: View real-time battery status, remaining runtime, charge/discharge data, and more from your smartphone using the EcoFlow app.
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LCD Display Info: On-device display shows key metrics like percentage, input/output power, and estimated hours left (varies by retailer model).
📦 User-Friendly Design
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Plug-and-Play: No special setup — simply connect to the DELTA 2 power station to expand capacity.
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Stackable & Compact: Ergonomic design allows for stacking on top of the DELTA 2 or other units to save space and reduce clutter.
🛡️ Reliable & Safe
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Built-in Battery Management System (BMS) protects against over-voltage, over-current, over-temperature, short circuits, and other electrical risks.
📍 Ideal For
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Home Backup Power: Keeps essentials running longer during outages.
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Camping & Outdoor Use: Extends run time for off-grid adventures.
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Travel & Mobile Deployments: Works well with solar, AC, and generator charging for flexible energy wherever you go.
SKU: n/a -
EcoFlow DELTA 2 Max Portable Power Station
EcoFlow DELTA 2 Max Features
🔋 Core Power & Battery
-
Large Battery Capacity: ~2048 Wh — ideal for long runtimes and heavy use.
-
Expandable Energy Storage: Expand up to ~6144 Wh by adding up to two smart extra batteries.
-
Long Lifespan: LiFePO₄ (LFP) battery chemistry rated for ~3,000 cycles to 80%+ capacity — about 10 years of daily use.
⚡ Output & Power Delivery
-
Strong AC Output: Multiple AC outlets with ~2400 W continuous output, surge up to ~4800 W.
-
X-Boost High-Power Mode: Up to ~3100 W (or more depending on region/model), so it can run most appliances and power tools.
-
Multiple Ports: USB-A, USB-A fast charge, USB-C (100 W), car power, DC5521 — versatile for consumer electronics and smaller gear.
🔌 Charging Options
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Fast AC Charging: High-rate X-Stream AC charging for rapid recharge.
-
Solar Charging Support: Up to ~1000 W solar input (via dual solar ports) for fast green power capture.
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Car Charging: Supports 12 V/24 V car battery charging.
📱 Smart Control & Ease of Use
-
App Connectivity: Wi-Fi & Bluetooth connection with EcoFlow app — monitor and manage power flow, inputs, outputs, and battery status.
-
Advanced Power Management System: Built-in BMS protects against over-voltage, over-current, high temperature, and more.
-
Quiet Operation: Lower noise levels than many similarly sized power stations.
🏠 Durability & Design
-
Robust & Portable: Reinforced ports, solid casing with fire-resistant materials, reinforced handles.
-
Lightweight for Capacity: 2 kWh class but lighter than many similar LFP units.
-
Versatile Use: Suitable for home backup, camping, RV life, off-grid living, and emergency power.
✅ Great For
-
Home backup power (lights, fridges, routers, medical devices).
-
Outdoor or off-grid adventures (camping, cabins, RVs).
-
Running high-power tools or appliances thanks to high AC output.
-
Solar-powered energy storage systems with high MPPT efficiency.
-
Smart monitoring & energy management via mobile app
₨ 262,000 ₨ 346,399
EcoFlow DELTA 2 Max Portable Power Station
Ultimate Power for Life Outdoors

Expandable up to 6kWh
Enjoy more power for group trips, extended adventures, or emergency backup—all from one modular system.

Built for Every Scenario
Power up your RV life, outdoor adventures, and home backup

| Specification | Detail |
|---|---|
| Capacity | 2048 Wh |
| AC Output | 2400 W total (Surge up to 4800 W) |
| USB Ports | USB-A: 2 × 18 W, 2 × 12 W; USB-C: 2 × 100 W |
| 12V DC / Anderson Port | Yes |
| Outlets | 15 outlets total (various types) |
| AC Input (Charge Only) | 1800 W X-Stream Fast Charge |
| Max PV Input Power | 1000 W (dual solar ports) |
| Storm Guard Mode | Yes (safety feature) (commonly included but not explicitly listed in official spec) |
| Generator Auto Start/Stop Mode | Yes (supported via EcoFlow app/Smart Generator combo) (general platform feature) |
| Smart Circuit Control Mode | No (based on the specification provided) |
| Expandable Battery | Yes, 2–6 kWh (supports up to two Smart Extra Batteries) |
| AC Charging | X-Stream Fast Charge 1800 W, 15 A |
| Maximum Solar Input | 11-60 V, 15 A; single 500 W / dual 1000 W |
| Car Charging | Supports 12 V/24 V battery, 8 A |
| Battery Chemistry | LiFePO₄ (LFP) |
| Cycle Life | ~3000 cycles to 80%+ capacity |
| Connectivity | Wi-Fi & Bluetooth |
| Dimensions | 497 × 242 × 305 mm |
| Net Weight | 23 kg |
| Supported Extra Batteries | EcoFlow DELTA Max Smart Extra Battery, DELTA 2 Max Smart Extra Battery |
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❄️ Cooling & Heating Performance
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Fast Temperature Adjustment — Rapid cooling and heating performance in small spaces (≤ ~10 m² / ~108 ft²).
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Multiple Operating Modes — Includes Cooling, Heating, Fan, Eco, Sleep, and Fast modes for tailored comfort.
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Battery Powered Operation — Can run on the EcoFlow WAVE 2 add-on battery (1159 Wh) for 2-8 hours of runtime, depending on mode.
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Multiple Power Inputs — Supports power from AC mains, car (12/24 V), solar input, or add-on battery; ideal for off-grid or mobile use.
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Solar Ready — Up to 400 W solar input for greener charging.
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Quiet Operation — Noise levels between 44–56 dB — suitable for indoor use or overnight.
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Multiple Modes & Settings — Includes Eco and Sleep modes to optimize comfort and battery life.
🏕️ Outdoor & Off-Grid Ready
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Portable & Weather-Resistant — Compact, lightweight design (~14.5 kg) and IPX4 splash resistance make it suitable for camping, RVs, vans, cabins, and outdoor events.
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Refrigerant — Uses eco-friendly R290 refrigerant for better cooling efficiency with lower environmental impact.
🔌 Add-On Battery Features
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Battery Capacity: ~1159 Wh battery expands portability and runtime.
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Battery Output: Up to ~820 W max power for extended AC/DC running.
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USB-C & USB-A Outputs: Convenient for charging phones and other small devices from the add-on battery.
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Cycle Life: Designed to retain 80%+ capacity after ~800 cycles.
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🔋 Power & Capacity
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High Extra Capacity: Adds 4096 Wh of additional energy storage to your DELTA Pro 3 system — effectively increasing usable battery capacity.Scalable Storage: Supports expandable system capacity up to 12 kWh when paired with two extra batteries.
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LFP Battery Chemistry: Uses long-lasting LiFePO₄ (LFP) cells for durability, safety, and efficiency.
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Long Cycle Life: Designed for ~4000 life cycles to 80 % capacity, giving years of reliable performance.
🔌 Design & Integration
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Plug-and-Play Setup: Easy plug-in installation with the EcoFlow DELTA Pro 3 — no complex wiring required.
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Compact & Portable: Relatively compact design for a large-capacity battery, making it suitable for home backup, RV use, or off-grid systems.
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LED Display: Built-in LED array display for monitoring status and performance at a glance.
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Wi-Fi & Bluetooth Control: Remote monitoring and control via the EcoFlow app when connected with the main DELTA Pro 3 unit.
🌡️ Operating & Safety
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Wide Temperature Support:
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Charging: 0 °C to 45 °C / 32 °F to 113 °F
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Discharge: -10 °C to 45 °C / 14 °F to 113 °F
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Storage: -10 °C to 45 °C
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Built-in BMS: Battery Management System for protection against over-voltage, over-current, temperature extremes, and other issues (typical in EcoFlow LFP batteries).
🏠 Compatibility & Warranty
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Designed for EcoFlow DELTA Pro 3: Works seamlessly with the DELTA Pro 3 portable power station.
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Stackable Expandability: You can add more than one extra battery to increase total energy storage.
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5-Year Warranty: Covered by EcoFlow’s standard warranty for peace of mind.
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Generous 768 Wh Capacity — ample energy to run a wide range of devices on the go.
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Long-Life LiFePO₄ Battery Chemistry — long service life with 3000+ cycles to 80%+ capacity (≈10 years of daily use).
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TÜV Rheinland Certified Safety — one of the first portable power stations with this independent safety certification.
⚡ Power Output
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Pure Sine Wave AC Output — 800 W continuous, 1600 W surge with X-Boost mode to run up to ~80% of common household appliances (e.g., mini fridges, power tools).
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Multiple Output Types — AC outlets, USB-C (100 W), USB-A, DC, DC5521, and car (12 V) outputs for flexible device charging.
⚡ Charging & Input Options
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Ultra-Fast AC Charging — charges from 0 % to 100 % in about 70 minutes (up to ~940 W input).
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Solar Recharge Ready — supports solar panel input up to 220 W via MPPT, offering ~1.8 kWh energy per day from solar.
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Car & USB-C Charging — can be charged from a vehicle (12 V/24 V) or via USB-C input.
🏠 Backup & Smart Features
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<30 ms EPS/UPS Auto-Switch — fast switchover for essential devices during power outages.
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Smart App Control — monitor and control the power station remotely via the EcoFlow app (Wi-Fi & Bluetooth).
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Advanced Battery Management System (BMS) — protects against over-voltage, over-current, over-temperature, short-circuit, and other risks.
🏕️ Design & Portability
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Lightweight & Compact — ~7.8 kg (≈17.2 lb), making it suitable for travel, camping, and outdoor use.
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Robust Construction — built for everyday use with stable performance across temperature ranges.
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Camping & outdoor adventures — power lights, phones, laptops, mini coolers, and more.
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Emergency backup — keep essentials running during outages, thanks to quick UPS response.
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High-Capacity & Reliable Energy Storage
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These high currents support powering large inverter loads in backup or off-grid systems.
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Continuous Discharge Power: Capable of supporting up to ~10 kW of continuous discharge in some configurations.
Smart Management & Connectivity
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Integrated Battery Management System (BMS): Provides protections against over-charge, over-discharge, over-current, over-temperature, and short circuits for safer long-term use.
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Modular & Scalable
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Parallel Expansion: Supports up to 50 modules in parallel, letting you scale capacity from ~14.3 kWh up to ~716.8 kWh for larger systems without a hub.
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Ideal for residential storage, off-grid systems, commercial energy backup, or hybrid solar installations.
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