描述
M3000 – 3000W LiFePO4 Portable Power Station & Solar Generator | 2880Wh, Expandable to 11.5kWh, UPS
The M3000 is a heavy-duty 3000W portable power station delivering 3000W continuous pure sine wave output with a massive 6000W surge — enough to power refrigerators, air conditioners, welding equipment, EV chargers, and virtually any household or professional appliance. Built on a 2880Wh LiFePO4 battery (48V / 60Ah) with 3,000+ cycle life and expandable to 11.52kWh with additional smart battery units, this 3kW solar generator provides multi-day whole-home backup from a single portable platform.

With 1600W AC fast charging (full in ~1.5 hours), 650W MPPT solar input (12–80V), dual 100W USB-C PD ports, UPS switchover (≤30ms), built-in intelligent power control, and 15+ output ports across 6 output modes, the M3000 is a complete 3000W portable solar generator for homes, RVs, construction sites, and off-grid living. The best 3000W portable power station for users who refuse to compromise on power.
Why M3000

3000W Continuous / 6000W Surge — Power Everything
The M3000 outputs 3000W of clean pure sine wave power with a 6000W instantaneous surge — handling the most demanding compressor-start loads, air conditioners, microwave ovens, circular saws, welding machines, water pumps, and commercial kitchen equipment. Built-in intelligent power control automatically adjusts output to the maximum rated power when loads fluctuate, preventing overload shutdowns and ensuring stable operation under heavy use.
2880Wh LiFePO4 — Expandable to 11.52kWh
The 2880Wh LiFePO4 battery powers your entire home for 1–4 days on a single charge depending on load. Need more? Connect multiple smart extra battery units to expand total capacity to approximately 11.52kWh — enough for nearly a week of essential home power during extended outages. Expansion batteries charge through the M3000 with intelligent priority — the unit with lower charge gets charged first.
1.5-Hour Fast Charging — Always Ready
The M3000 charges from 0% to 100% in approximately 1.5 hours via 1600W AC wall input. Combine AC and solar simultaneously for maximum input speed, with solar automatically prioritized. When you need a 3000W portable power station that’s ready fast, the M3000 delivers.
650W MPPT Solar — Serious Off-Grid Power
Connect up to 650W of solar panels across a wide 12–80V input range (8.6A max) with intelligent MPPT tracking. Full solar charge in approximately 3.5–6 hours depending on conditions. The wide voltage range accommodates nearly any panel configuration, making the M3000 a complete 3kW portable solar generator for camping, RV living, and off-grid installations.
UPS Function — ≤30ms Seamless Switchover
Built-in UPS switches to battery power within 30 milliseconds when the grid drops. When plugged into the wall, AC output runs directly from the grid (bypass mode), switching to battery inverter output only during failures. Keep computers, routers, and essential equipment running without interruption.
Note: This is a non-professional UPS (not 0ms switchover). Not recommended for data servers or workstations without prior compatibility testing. Best used with a single high-priority device for reliable switchover.
15+ Output Ports — 6 Output Modes

| AC Output | 2 × Pure Sine Wave (100–120V/60Hz or 200–240V/50Hz) — 3000W rated / 6000W peak |
| USB-C PD | 2 × 100W Power Delivery (5V–20V/5A) |
| USB-A QC3.0 | 4 × Quick Charge 3.0 (5V/3A, 9V/2A, 12V/1.5A) |
| DC Output | 2 × 12V DC (8A each) |
| Cigarette Lighter | 1 × 12V (10A max) |
| LED Flashlight | 4W built-in (High / Low / SOS / Flash) |
Full Technical Specifications
| Battery System | |
|---|---|
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Capacity | 2880Wh (48V / 60Ah) |
| Expandable To | ~11.52kWh (with multiple smart extra batteries) |
| Cycle Life | 3,000+ cycles to ≥80% capacity |
| Min Discharge | SOC 5% (auto-shutdown protection) |
| AC Output | |
|---|---|
| Rated Power | 3000W continuous |
| Peak / Surge | 6000W |
| AC Voltage | 100–120V / 60Hz or 200–240V / 50Hz |
| AC Outlets | 2 × Pure Sine Wave |
| UPS Switchover | ≤30ms (bypass mode when grid-connected) |
| Auto Shutdown | 3 hours at <5W load / SOC 5% |
| Charging Input | |
|---|---|
| AC Input | 1600W max |
| AC Charge Time | ~1.5 hours |
| Solar Input | 12–80V / 8.6A max, 650W max (MPPT) |
| Solar Charge Time | ~3.5–6 hours (650W, conditions vary) |
| Car Charger | 12V/24V (8A, via Anderson connector) |
| Hybrid Charging | AC + Solar simultaneous (solar prioritized) |
| Physical & Certifications | |
|---|---|
| Dimensions | 466 × 300 × 369 mm (18.3 × 11.8 × 14.5 in) |
| Weight | ~40 kg (88 lbs) |
| Operating Temp | -10°C to 40°C (14°F to 104°F) |
| Certifications | CE | ISO 9001 | ISO 14001 | UN38.3 |
Runtime Estimates
Based on 2880Wh at ~85% efficiency (≈2,448Wh usable).
| Device | Wattage | Runtime |
|---|---|---|
| Full-Size Refrigerator | 60–150W | ~16–40 hours |
| Window AC Unit | 500–1200W | ~2–5 hours |
| CPAP Machine | 30–60W | ~41–82 hrs (5–10 nights) |
| Laptop (via PD) | 60W | ~40 hrs / ~12 charges |
| Microwave Oven | 700–1200W | ~2–3.5 hours |
| Circular Saw | 1200–1800W | ~1.4–2 hours |
| Welding Machine (small) | 2000–2800W | ~50–75 minutes |
| LED TV (50″) | 100–120W | ~20–24 hours |
| WiFi Router | 15–25W | ~98–163 hours |
| Water Pump (1HP) | 750W | ~3.3 hours |
Ideal Use Cases


Home Emergency Backup — Expandable to 11.52kWh
A single M3000 powers household essentials for 1–4 days. With smart extra batteries (~11.52kWh total), you’re covered for nearly a week. The 3000W output runs refrigerators, AC units, water pumps, and kitchen appliances simultaneously. UPS keeps computers and networking online. The most powerful expandable 3000W portable power station in its class.
Camping, RV & Off-Grid Living
650W MPPT solar with 12–80V wide input makes the M3000 a serious 3kW portable solar generator. Run coffee makers, blenders, electric cookers, fridges, TVs, and charge all devices. Built-in LED flashlight with SOS mode. Pass-through charging lets you use the unit while it recharges.
Construction & Industrial Power
3000W continuous with 6000W surge handles circular saws, angle grinders, air compressors, welding machines, and water pumps. Silent, emission-free — ideal for indoor renovation and noise-restricted sites. Intelligent power control prevents overload shutdowns during variable loads.
Professional Events & Mobile Business
Run commercial kitchen equipment, lighting rigs, PA systems, and POS terminals at festivals, markets, and pop-ups. 2880Wh provides a full day of high-power operation. Recharge in 1.5 hours for back-to-back events.
For B2B Buyers — Wholesale, OEM & Distribution
The M3000 is available for wholesale, OEM, and ODM from our factory in China. As a CE-certified 3000W portable power station manufacturer:
| Factory Direct | ISO 9001 / ISO 14001 certified. Competitive volume pricing. Source your 3000W portable power station inventory directly from production. |
| OEM & ODM | Custom branding, packaging, plug types, voltage/frequency, and expansion battery configurations. Build your brand with a trusted 3000W portable power station manufacturer. |
| Certifications | CE, ISO 9001, ISO 14001, UN38.3. Ready for North America, Europe, Australia, Africa. |
| Product Line | 300W–4200W range plus solar panels and smart expansion batteries. Complete catalog from one supplier in China. |
Contact us for wholesale pricing, samples, and OEM inquiries. Leading 3000W portable power station supplier serving distributors worldwide.
Frequently Asked Questions
How long can it power a refrigerator?
Full-size fridge: 16–40 hours. With expansion batteries (11.52kWh): multiple days.
Can the battery be expanded?
Yes. Multiple smart extra batteries — up to ~11.52kWh total. Intelligent priority charging (lowest SOC charged first).
How fast does it charge?
AC: ~1.5 hours. Solar (650W): 3.5–6 hours. AC+Solar simultaneous supported.
Solar charging?
650W MPPT (12–80V). Full solar charge in 3.5–6 hours. Complete 3kW solar generator.
UPS function?
Yes. ≤30ms switchover. Bypass mode when grid-connected. Test before using with critical equipment.
What can 3000W run?
Fridges, AC units, microwaves, welding machines, water pumps, power tools, blenders, CPAP — anything ≤3000W (6000W surge).
Intelligent power control?
Auto-adjusts output to maintain stable 3000W during fluctuating loads, preventing overload shutdowns.
CPAP runtime?
41–82 hours (5–10 nights).
How much does a 3kW solar system generate daily?
A 3kW rooftop system typically generates 10–15kWh/day. The M3000’s 2880Wh battery stores a significant portion for nighttime use.
Indoor safe?
Yes. LiFePO4 + BMS + 94V-0 fire-rated. Zero emissions.
Wholesale/OEM?
3000W portable power station manufacturer in China. CE/ISO certified. Wholesale, OEM, ODM.
Fly with it?
No. 2880Wh exceeds 100Wh limit. UN38.3 certified for ground/sea.










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