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PECRON E3800LFP Home Backup Power Station

PECRON E3800LFP Home Backup Power Station

by Prepared Home
Save $1,200.00
$2,399.00
$1,199.00

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Built for homeowners who demand maximum performance and peace of mind, the PECRON E3800LFP combines a powerful 4200W pure sine wave inverter with a massive 3840Wh LiFePO4 battery to deliver dependable backup power when it matters most.

Designed for serious home backup, emergency preparedness, and off-grid applications, the E3800LFP offers fast charging, expandable capacity, and solar-ready flexibility in one portable package. Whether you're protecting your family during severe weather, powering larger appliances, or building a more resilient home, the E3800LFP provides quiet, clean energy without the fuel, fumes, or maintenance of a traditional generator.

Built around long-lasting LiFePO4 battery technology, the E3800LFP is designed to help you stay powered, prepared and protected.

Overview

Built for homeowners who demand maximum performance and peace of mind, the PECRON E3800LFP combines a powerful 4200W pure sine wave inverter with a massive 3840Wh LiFePO4 battery to deliver dependable backup power when it matters most.

Designed for serious home backup, emergency preparedness, and off-grid applications, the E3800LFP offers fast charging, expandable capacity, and solar-ready flexibility in one portable package. Whether you're protecting your family during severe weather, powering larger appliances, or building a more resilient home, the E3800LFP provides quiet, clean energy without the fuel, fumes, or maintenance of a traditional generator.

Built around long-lasting LiFePO4 battery technology, the E3800LFP is designed to help you stay powered, prepared and protected.

Why You'll Love It

Maximum Home Backup Performance

With 4200W of continuous output and 3840Wh of battery capacity, the E3800LFP is designed to power more appliances and provide longer runtimes during outages.

Fast Charging Capability

Recharge quickly using AC power, solar panels, or a combination of both to spend less time waiting and more time prepared.

Expandable for Future Needs

Compatible with PECRON expansion batteries, allowing you to increase total system capacity for extended outages and greater energy independence.

Harness the Power of the Sun

Solar-ready charging capability provides a renewable way to replenish your battery and reduce dependence on the grid.

Safe for Indoor Use

Unlike gas generators, the E3800LFP produces no fumes, gasoline odors, or carbon monoxide, making it safe for indoor operation when used according to manufacturer guidelines.

Long-Lasting LiFePO4 Battery Technology

Built with premium lithium iron phosphate cells engineered to provide thousands of charge cycles and years of dependable performance.

Quiet, Clean & Maintenance-Free

Enjoy reliable backup power without the noise and hassle of fuel-powered generators.

Power. Protection. Peace of Mind.

Whether you're preparing for storms, powering essential appliances, or building a more resilient home, the E3800LFP is designed to keep your family comfortable and connected.

Technical Specifications

Battery

  • Capacity: 3840Wh
  • Battery Chemistry: LiFePO4 (LFP)
  • Cycle Life: 3,500+ Cycles to 80%

Inverter

  • Continuous Output: 4200W
  • Surge Output: 8400W
  • Pure Sine Wave

Charging

  • AC Charging Supported
  • Solar Charging Supported
  • Combined AC + Solar Charging Supported

Expansion

  • Compatible with PECRON Expansion Batteries
  • Expandable Capacity Supported

Connectivity

  • Bluetooth + WiFi App Control
  • UPS Functionality

Physical Specifications

  • Weight: Approximately 99 lbs
  • Portable Design

What's Included

  • PECRON E3800LFP Portable Power Station
  • AC Charging Cable
  • User Documentation
Peace of Mind

You're making an important purchase, and we want you to feel comfortable doing it!

Whether you're preparing for outages, protecting your home, or investing in peace of mind, we're committed to making your experience simple, transparent, and worry-free from start to finish.

Authorized Dealer
We proudly partner with trusted manufacturers and authorized supplier networks to provide genuine products backed by manufacturer warranties and dependable support.

Price Beat Guarantee
Found a lower advertised price from an authorized dealer? We'll do our best to beat it.

30-Day Easy Returns
If your purchase isn't the right fit, we'll help make the return process simple and hassle-free.

Personal Customer Support
Questions before or after your purchase? We're here to help every step of the way.

Satisfaction Guaranteed
We carefully select every product we offer and stand behind the brands we partner with. 

Shipping

At Prepared Home, we work hard to make the ordering process simple, transparent, and stress-free.

Most in-stock orders are processed and shipped within 1–5 business days. Once your order has shipped, you'll receive a confirmation email with tracking information so you can follow your delivery every step of the way.

Shipping methods and costs may vary depending on the product, manufacturer, size and destination. Any applicable shipping charges or freight requirements will be clearly displayed before you complete your purchase—no hidden fees or surprises.

For larger items that require freight delivery, additional arrangements such as a delivery appointment or signature may be required.

If you have any questions about shipping, delivery timelines or freight requirements before placing your order, our team is happy to help!

Contact us at sales@preparedhomeco.com

Or

Call / Text (845) 327-1866

Frequently Asked Questions

The PECRON E3800LFP features a powerful 4200W pure sine wave inverter and a 3840Wh LiFePO4 battery, allowing it to power many of the devices homeowners rely on every day. During a power outage, it can help keep essentials like refrigerators, freezers, lights, routers, TVs, laptops, CPAP machines, and small kitchen appliances running. Actual runtime will vary depending on the power consumption of the connected devices.

Runtime depends on your refrigerator's energy usage, but the E3800LFP's 3840Wh battery provides enough capacity to keep many modern refrigerators running for extended periods during a power outage. Energy-efficient models may run even longer, while larger or older refrigerators may require more power.

Yes. Unlike traditional gas generators, the E3800LFP produces no gasoline fumes, exhaust, or carbon monoxide, making it safe for indoor use when operated according to the manufacturer's guidelines. It's a quiet, clean backup power solution designed to help keep your home powered and protected.

Absolutely. The E3800LFP is solar-ready and supports solar charging using compatible solar panels. Pairing the E3800LFP with solar power creates a renewable backup energy solution that can help extend runtime and reduce reliance on the grid during longer outages and emergencies.

Yes. With its 4200W inverter and 3840Wh battery capacity, the E3800LFP is designed for homeowners seeking maximum backup power and longer runtimes. It's an excellent solution for powering larger appliances and supporting more demanding energy needs.

Absolutely. The E3800LFP is designed to grow with your needs. Compatible PECRON expansion batteries allow you to significantly increase total system capacity for extended outages and greater energy independence.

The E3800LFP offers substantially more output power and battery capacity than smaller units, making it ideal for powering multiple appliances simultaneously and providing longer runtimes during emergencies.

The E3800LFP is ideal for homeowners, preparedness-minded families, RV enthusiasts, and anyone seeking maximum portable backup power. With its combination of high output, expandable capacity, and solar-ready design, it's well suited for severe weather, extended outages, and off-grid applications.