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Overview

The Pion Power Trek 4200 is a powerful and scalable portable energy solution designed for home backup and off-grid living. With a 6,144Wh LiFePO₄ battery expandable up to 36kWh, it delivers 4,200W of continuous power (up to 8,400W with dual units). Ultra-fast charging with AC + solar reaches full capacity in as little as 1.5 hours. Featuring versatile outputs for appliances, RVs, and tools, along with smart app control and seamless 20ms backup switching, the Trek 4200 keeps

Pion Power Trek4200 Portable Power Station - 6144Wh/4200W for Home Backup，Off Grid Living.

Model: Trek4200
Web Code: 19830289
Sold and shipped by | 3.1 seller rating (9 reviews)

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • Trek 4200 Portable Power StationCigar Lighter to XT60 cable*1User ManualAC charging cableMC4 to XT60 cable

-Offers 6–36 kWh battery capacity, starting with a 6,144 Wh LiFePO₄ pack rated for 4,000+ cycles.

-Delivers 4,200 W continuous power, or up to 8,400 W when two units are connected.

-Supports ultra-fast dual charging with AC and solar input (4,600 W) total in just 1.5 hours.

-Includes 4 AC outlets, 1 TT‑30 RV outlet, and 1 hybrid AC input/output port.

-Features 4 USB-A (30 W), 2 USB-C (100 W), 1 RV 12 V outlet, 2 DC5521 ports, and 1 car socket.

-Offers real-time control and monitoring via a smart companion app.

-Enables seamless emergency backup with under 20 ms switchover time.

-UL-certified for safety and backed by a 5-year warranty.

-Charges fully in around 2 hours via 3,000 W AC input.

-Charges fully in around 4 hours via 1,600 W solar input.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $100 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

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  • No restrictions in Canada
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Product Category
Sports and recreation products
Return/Exchange Period
30 days
Condition
Opened

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