3KW Portable Power Station（B-series 2560Wh-5120Wh）
3KW Portable Power Station（B-series 2560Wh-5120Wh）
3000W Portable LiFePO4 Power Station
High-Capacity Backup Power for Home, Travel & Outdoor Use
The XW-B30 Series is a high-capacity portable energy storage system designed for home backup, camping, RV travel, outdoor work and emergency use. It combines a 3000W sine wave inverter, LiFePO4 battery, MPPT solar charging, USB-C PD fast charging, intelligent BMS protection, LED lighting and multiple AC, DC and USB outputs.
Sine Wave Output
Battery Options
Solar Input
USB-C Fast Charging
Key Features
Dual carrying handles and rolling wheels make transportation easier for home, travel and outdoor work.
Provides stable AC 220V / 50Hz power for compatible electronics, household appliances and electric tools.
Four battery options are available, ranging from 2560Wh to 5120Wh.
The MPPT tracking algorithm can improve solar power generation efficiency by up to 20%.
Supports optional 36V or 72V photovoltaic panel configurations, depending on the selected model.
Intelligent battery management helps maintain stable performance, protect the battery and extend battery service life.
Provides fast charging for compatible smartphones, tablets, laptops and other USB-C devices.
Displays battery level, charging status, input information, output power and system operating data.
Provides convenient illumination for camping, outdoor work, emergency situations and home power outages.
Choose Your Model
25.6V / 100Ah
2560Wh
36V / 500W
35kg
38kg
25.6V / 125Ah
3200Wh
36V / 600W
41kg
44kg
25.6V / 150Ah
3840Wh
72V / 800W
47.2kg
49.2kg
25.6V / 200Ah
5120Wh
72V / 1500W
53.5kg
54.8kg
Solar panels are not included in the standard package and are priced separately. The supported solar voltage and panel capacity depend on the selected power station model.
Do not connect a 72V solar panel configuration to a model designed only for 36V input. Please confirm the correct solar panel voltage, power and connector before ordering.
Power & Charging
220V / 3000W
50Hz
PD 64W
5V / 3A
30–45V / 20A
Up to 72V / 20A
1600W Max
Built-in
Display, Lighting & Controls
Large LCD Display
Displays battery capacity, charging information, input voltage,
output power and operating status.
Built-in LED Lighting
Provides convenient illumination during camping, outdoor work,
emergencies and power outages.
Independent AC, DC & LED Controls
Separate switches allow convenient control of the power outputs
and lighting functions.
Portable Wheel Design
Integrated wheels and dual handles make the high-capacity unit
easier to move.
View Technical Specifications
Battery Type: LiFePO4
Inverter Type: Sine wave
Rated Inverter Power: 3000W
Rated AC Output: AC 220V / 50Hz / 3000W
Supported Solar Voltage: 36V or 72V, depending on model
Maximum Solar Input: Up to 1600W
MPPT Input Range: 30–45V / 20A or up to 72V / 20A
USB-C Output: Type-C 3.0 / PD 64W
USB Output: 5V / 3A
Charging Cut-off Voltage: 3.65V per cell
Nominal Cell Voltage: 3.2V per cell
Discharge Cut-off Voltage: 2.3V per cell
BMS Protection Range: 18.4–29.2V / 150A
Dedicated Charger Input: AC 180–240V
Dedicated Charger Output: 29.2V / 10–12A
Number of Chargers: 2 Pieces
Housing: Metal construction with black front panel and orange accents
Product Size: 500 × 243 × 430mm
Standard Package Size: 680 × 340 × 505mm
Alternative Package Size: 63 × 32 × 45cm, depending on model and packaging configuration
Battery Management & Protection
✓ Intelligent BMS battery management
✓ Charging voltage protection
✓ Discharge voltage protection
✓ High-current battery protection
✓ Stable charging and discharging control
✓ Extended battery service life
Suitable Applications
✓ Home emergency backup
✓ Outdoor camping and RV travel
✓ Smartphones, tablets and laptops
✓ Emergency and outdoor lighting
✓ Speakers, fans and compatible TVs
✓ Refrigerators and compatible appliances
✓ Rice cookers and kitchen appliances
✓ Printers and office equipment
✓ Compatible electric tools
✓ Mobile worksites and emergency equipment
CE · RoHS · FCC · UN38.3 · MSDS · Air Freight Report · Sea Freight Report