• EcoFlow 5kWh LFP Battery – front view of stackable LiFePO4 battery module
  • EcoFlow battery cable connected to LFP Battery port with secure locking design
  • Black metal bracket on battery on a white background
  • Stacked EcoFlow LFP batteries demonstrating expandable 15kWh system
  • 1.5 meter EcoFlow Power Kit battery cable with flexible black insulation
  • EcoFlow Power Kit 45kWh max system diagram with three power docks and nine batteries
  • EcoFlow LFP battery power cable showing male and female connector ends

Ecoflow 5kwh LFP Battery

$4,599.00 USD
$4,599.00 USD
SOLD OUT

Scalable, Cold-Weather Ready Energy Storage for Any Setup

Introducing the EcoFlow 5kWh LFP Battery Pack, a modular, stackable power solution designed for life on or off the grid. Whether you're building out a camper van, outfitting a tiny home, or creating a resilient backup system, this high-capacity 5120Wh lithium battery delivers advanced energy storage with efficiency, durability, and smart safety features. Compatible with both the Gen1 and Gen2 Ecoflow Power Kits.

Engineered with premium Lithium Iron Phosphate (LiFePO4) cells and a built-in BMS (Battery Management System), the 5kWh LFP Battery offers over 3,500 full charge cycles — ensuring long-term performance. Its self-heating capability means reliable operation even in sub-zero temperatures, while its hot-swap support and stackable design make expansion effortless.

Each pack includes everything you need: the battery, wall mounting bracket, power cable, and detailed manuals to guide your setup. Whether you start with one or expand up to 45kWh, the EcoFlow modular system puts control and customization in your hands.

Key Features

  • Cold Ready: Self-heating activates automatically down to -4°F.
  • Modular & Stackable: Scale your storage to 45kWh with ease.
  • Smart BMS: Provides real-time protection and health diagnostics.
  • High Cycle Life: 3500+ full charge cycles with minimal degradation.
  • Hot-Swap Support: Add or replace without powering down.
  • Compact, Durable Build: Ideal for mobile, off-grid, or residential.
  • Certified Safe: CE, UL, FCC, UKCA, UN38.3, and more.
  • FREE SHIPPING across the lower 48 US states.

What’s in the Box

  • EcoFlow 5kWh LFP Battery
  • LFP Battery Power Cable (1.5m / 4.92 ft)
  • Wall Mounting Clamp
  • User Manual

Documents

Product Specifications

Feature Details
Product EcoFlow 5kWh LFP Battery
Dimensions 19.7 x 10.2 x 11.8 in
Weight 89.5 lbs
Battery Type Lithium Iron Phosphate (LiFePO4)
Capacity 5120Wh / 100Ah
Nominal Voltage 51.2V
Charging Cut-Off Voltage 57.6V
Discharge Cut-Off Voltage 40V
Max Continuous Charge Current 80A
Max Continuous Discharge Current 100A
Cycle Life 3500 cycles to 80%+ capacity
Certifications CE, UL, FCC, UKCA, UN38.3, IP54, EMC Class B, and more

FAQ (Frequently Asked Questions) click to expand

1.Can I use this battery without the EcoFlow Power Hub?

No. The EcoFlow 5kWh LFP Battery is designed to be used with the EcoFlow Power Hub and other Power Kit components.

2.What’s the maximum number of batteries I can connect?

You can expand your storage capacity to 45kWh, depending on which power kit you have and the addition of Power Docks. 

3.Can the battery operate in cold temperatures?

Yes. The built-in self-heating feature allows the battery to charge and operate in temperatures as low as -4°F (-20°C).

4.How long will this battery last?

With over 3,500 full charge cycles, this battery can last many years, even under regular daily use.

5.Is the 10-year warranty standard?

No. The battery comes with a 5-year warranty by default. You can purchase an upgrade to extend coverage to 10 years.

Get a CAD-Verified Roof Layout

We understand that every van setup is unique. That's why we offer CAD-verified roof layouts for customers who have purchased or plan to purchase an Orion roof rack - so you can maximize space and fit exactly what you need, where you need it. Request a layout here ›

Shipping & Returns

Order Cancellation:

  • Orders that are canceled before fulfillment will be refunded in full, minus a 3% transaction fee.*
  • Once an order has been shipped, it cannot be canceled for any reason.
    *Due to Shopify policy changes, transaction fees on all purchases made after April 16th, 2021, are non-refundable.

Refund/Return Policy:

  • Purchases made at orionvangear.com can be returned within 30 days of purchase.
    • Eligibility: All returned items must be in new, resalable condition and include original packaging and all hardware and accessories.
    • A 20% restocking fee will apply to all returns.
    • The customer is responsible for the return shipping cost.
  • International Returns: We do not accept returns on international orders. All international sales are final.
  • Non-returnable items:
    • Mounted or used products are not eligible for return.
    • Customized items are not eligible for return.
  • If a returned product needs restoration to a new, resalable condition (e.g., repair, re-powder coating), the cost of restoration will be deducted from the refund in addition to the standard restocking fee.

Shipping Damage Notification:

Final Sale Products:

  • All electric/powered awning sales are final and non-refundable.
  • All Roam Cases and accessories sales are final and non-refundable.
  • All Nomadic Innovations sales are final and non-refundable.
  • Maxxair, Scanstrut, Kanulock products must be unopened to be eligible for return.

Shipping Costs:

  • If you return an item that did not originally incur shipping costs, the original shipping cost incurred by Orion Van Gear will be deducted from your refund.

Return Process:

  1. Contact us first: Call us at (971) 267-2552 for a Return Merchandise Authorization (RMA) number before returning any product.
  2. Processing time: Returns are processed within 5-7 business days after the package arrives at our facility.
  3. Refund confirmation: A refund will be processed, and you will receive a confirmation by email.
  4. Exchanges: To exchange an item, please return it for a refund and place a new order for the product you want.
  5. RMA labeling: Clearly print your RMA number on the shipping label of your return.

Return Address:

Orion Van Gear
1245 NE Alpha Drive
Building 1B
McMinnville, Oregon 97128

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