Librids Modular Portable Power Station for Home Use Outdoor Generator Off-grid Power Supply

This 4kwh portable power station is ideal for home backup, small businesses, and outdoor professionals.

https://www.librids.com/4kwh-portable-power-station.html

1. Expandable Modular Battery
With patented TopologyIQ™ technology, capacity scales from 2kWh to 100kWh, ideal for home backup, small businesses, and outdoor professionals.
2. Powerful and Versatile Output
Delivers 2.2–11kW with 4×Type-C, 2×USB3.0, and 4×AC outlets—enough to power 99% of appliances, from tools to electronics.
3. Ultra-Fast Charging
Recharge to 80% in 60 minutes or 100% in 90 minutes using AC power, or just 80 minutes with solar.
4. Built for Long-Term Use
Equipped with durable LFP cells offering 3500+ cycles and a smart BMS for enhanced safety and stability.
5. Zero-Delay Backup Power
0ms transfer UPS ensures your critical devices stay on during outages with uninterrupted power switching.

5.8kWRated Output
4.4kWRated Input
4.2kWhEnergy Content
58kgWeight

See all specifications

Main Difference

Librids A2 icon

  • Net Weight: 31kg

  • Dimension: 533×343×543mm

  • AC Output(pure sine wave): AC (x4),2200W total

  • AC Charging: 2200W Max

  • Battery Capacity: 2074Wh

Librids A3 icon

  • Net Weight: 46kg

  • Dimension: 545x313x600mm

  • AC Output(pure sine wave): AC (x4),2200W total

  • AC Charging: 2200W Max

  • Battery Capacity: 3197kWh

Librids A4 icon

  • Net Weight: 58kg

  • Dimension: 533×343×605mm

  • AC Output(pure sine wave): AC (x8), 2200W*2 total,

  • AC Charging: 4400W Max

  • Battery Capacity: 4234Wh

Librids A5 icon

  • Net Weight: 73kg

  • Dimension: 545x313x743mm

  • AC Output(pure sine wave): AC (x8), 2200W*2 total

  • AC Charging: 4400w Max

  • Battery Capacity: 5357Wh

Librids A6 icon

  • Net Weight: 86kg

  • Dimension: 533×343×834mm

  • AC Output(pure sine wave): AC (x12), 2200W*3 total

  • AC Charging: 6600W Max

  • Battery Capacity: 6394Wh

Librids A7 icon

  • Net Weight: 101kg

  • Dimension: 545x313x970mm

  • AC Output(pure sine wave): AC (x12), 2200W*3 total

  • AC Charging: 6600W Max

  • Battery Capacity: 7517Wh

General Specifications

Electrical icon

  • USB-A (x2): 18W Max per port, total 36W

  • USB-C (x4): 100W Max per port, total 200W

  • Car Charger (x1) 120W Max

  • DC5521 Output (×2) 36W Max

  • XT60 Output (x1) 360W Max

  • Solar Charging 1000W Max

  • Cell Chemistry LFP

  • Cycle Life 3,000 cycles to 80% capacity

Operating Temperture icon

  • Optimal Operating Temperature 20°C~30°C (68°F ~ 86°F)

  • Discharging Temperature -20°C~45°C (-4°F ~ 113°F)

  • Charging Temperature 0°C~45°C (32°F ~ 113°F)

  • Storage Temperature 0°C~45°C (32°F ~ 113°F)

Environment icon

  • IP class:IP67

  • Noise emissions: < 10 dB(A)

  • Outer case: Aluminum alloy+TPU

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Simultaneous Power For
20 Devices

2kWh-100kWh
First Modular Stacking Solution
Aluminum Alloy Frame
bearing load up to 80kg
PowerRaiseTM
Technology
Charge 0-80% in 1 Hour
0ms UPS
emergency power supply

2.2kW-11000kW
Superimposed Output Power
2-year Warranty
LFP Battery Cell
3500 cycles for 10 years
APP Control
for Android and IOS
Power Built for the Worksite
Scalable from 2kWh to 100kWh with Patented TopologyIQ™ Technology — Engineered for Construction Pros Who Need Reliable, Heavy-Duty Energy On Demand.
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Uninterrupted Power for Every Show
From stage lights to AV gear — 5116W total output keeps your event running flawlessly.
Built for professionals who can’t afford downtime.
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Silent Power for Creative Precision
Ideal for film sets where reliability and quiet operation are critical.
Delivers stable, EV-grade power to cameras, lights, and production gear—anywhere, anytime.
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Smart Power for Everyday Life
Perfect for home backup and daily use.
Features like scheduled charging, remote monitoring, and energy tracking bring peace of mind and total control.
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