3kWPull rod Bluetooth energy storage power station (LB series)
3kWPull rod Bluetooth energy storage power station (LB series)
3000W Bluetooth Trolley Power Station
Portable LiFePO4 Energy Storage with App Monitoring
The XW-LB Series is a high-capacity trolley-style portable power station designed for outdoor exploration, emergency support, camping, drone charging, mobile work and backup power.
It combines a LiFePO4 battery, Bluetooth monitoring, intelligent BMS protection, built-in MPPT solar charging, USB-C fast charging, multiple AC outputs, LED lighting, a large LCD display, a telescopic pull rod and rolling wheels.
Key Features
The telescopic pull rod, rolling wheels and integrated handles make the power station easier to transport between vehicles, campsites, work areas and emergency locations.
Connect a compatible smartphone through Bluetooth to check battery information and operating status. The app can be accessed through the supplied QR code where supported.
Available in 1536Wh, 2048Wh, 2560Wh and 3072Wh configurations for different operating-time and backup-power requirements.
LiFePO4 battery technology provides long cycle life, stable performance and improved durability for frequent use.
The battery management system supports balanced charging and discharging while monitoring voltage, current and battery status.
The complete series includes an MPPT photovoltaic charging controller for compatible solar-panel charging.
Supports PD fast charging for compatible smartphones, tablets, laptops, cameras and other USB-C devices.
The large front display clearly shows battery level, charging status, output information and operating conditions.
Built-in LED lighting and sky-blue illuminated accents improve visibility during camping, rescue work and nighttime operation.
The frosted silver-gray housing, black control panel and sky-blue accent lines create a modern, professional appearance.
Choose Your Model
25.6V / 60Ah
1536Wh
36V / 300W
31.2kg
25.6V / 80Ah
2048Wh
36V / 400W
33.9kg
25.6V / 100Ah
2560Wh
36V / 500W
35.6kg
25.6V / 120Ah
3072Wh
36V / 600W
38.9kg
Solar panels are not included in the standard package. Compatible photovoltaic panels, cables and accessories are optional and priced separately.
Bluetooth Monitoring
Mobile Battery Monitoring
Check compatible battery information and power-station status through a connected smartphone.
QR Code App Access
Scan the supplied QR code to access the compatible application and connection instructions.
Configuration Notice
Available app functions, operating-system compatibility and remote control features may vary according to the selected product version.
Power & Charging
LiFePO4
25.6V
220V / 50Hz
Up to 3000W
18–45V / 20A
XT90
PD 18W / 64W
5V / 3A
AC 180–240V
XT90
Built In
Supported
Mobile Trolley Design
Telescopic Pull Rod
Allows the power station to be moved like wheeled travel luggage.
Rolling Wheels
Improve mobility across campsites, hospitals, rescue areas, work locations and indoor environments.
Integrated Top Handles
Assist with lifting, loading and repositioning the unit.
All-in-One Power System
The battery, inverter, MPPT controller, display, Bluetooth module and output interfaces are integrated into one mobile unit.
Suitable Applications
✓ Drone and camera-battery charging
✓ Outdoor exploration and prospecting
✓ Camping and mountain climbing
✓ RV and mobile travel
✓ Laptop and communication equipment
✓ LED lighting and portable speakers
✓ Outdoor hospitals and medical support
✓ Earthquake and disaster rescue
✓ Emergency firefighting support
✓ Field work and temporary power supply
View Technical Specifications
Product Series: XW-LB
Battery Type: LiFePO4
Battery System Voltage: 25.6V
Battery Cycle Life: More than 3,000 cycles
Inverter Type: Pure sine wave
Listed AC Output: AC 220V / 50Hz / 3000W
MPPT Input: 18–45V / 20A
MPPT Interface: XT90
Charger Input: AC 180–240V
Charger Interface: XT90
USB-C Output: PD 18W / 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 Operating Range: 20–29.2V
BMS Current: 150A / 200A depending on configuration
Controls: Independent AC, USB and LED switches
Display: Large LCD display
Lighting: LED lighting and ambient lights
Connectivity: Bluetooth and compatible mobile app
Housing: Frosted metal housing with black panel and sky-blue accents
Mobility: Telescopic pull rod, handles and wheels
Product Size: 538 × 260 × 380mm
Package Size: 600 × 360 × 510mm
Battery Management & Protection
✓ Intelligent BMS battery management
✓ Balanced charging management
✓ Balanced discharging management
✓ Over-current protection
✓ Over-voltage protection
✓ Low-voltage protection
✓ Over-temperature protection
✓ Short-circuit protection
✓ Designed to extend battery service life
Motors, pumps, compressors, refrigerators and electric tools may require significantly higher starting power than their normal operating power. Confirm both surge wattage and continuous wattage before use.
The supplied dimensions were written in centimeters. Based on the physical product, this description uses 538 × 260 × 380mm and 600 × 360 × 510mm for the package size.
Actual operating time depends on battery capacity, connected load, starting surge, ambient temperature, charging condition and inverter conversion efficiency.
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