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Expion360, Inc.

Name: Expion360, Inc.
Address: 2025 SW Deerhound Avenue, Redmond, OR, 97756, US
Telephone: (541) 797-6714

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Expion360, Inc.

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Industry-leading lithium batteries and accessories. Proudly designed and engineered in Oregon.

Since John Yozamp founded the company in 2016, Expion360 has designed and engineered best-in-class lithium battery solutions across industries. Our customers are weekend adventurers seeking out the next great destination from a van or RV, off-the-grid homeowners getting away from it all, and recreational marine-going enthusiasts. To power the pursuit—whatever it may be—we knew we needed to develop a powerful battery that was safer, more efficient, and built for the long run. Our company is headquartered in Central Oregon, an area renowned for the great outdoors and pioneering spirit. It’s here that we pull inspiration for our reliable products that sustain the desire for adventure in beautiful, rugged places.

10/16/2026

Tired of power anxiety keeping you tethered to overcrowded campsites? 🚐⚡

It’s time to drop the dead weight! Upgrading your rig from outdated lead-acid batteries to the Expion360 EX-G27-12100-B*H means 2x the usable power, over 50% weight savings, and zero maintenance.

Plus, with the built-in thermal heating core (B*H), you can charge confidently in freezing winter conditions without damaging your system. ❄️🔋

Whether you’re running a camper van, overland rig, or travel trailer, this drop-in LiFePO4 battery is built to power your wildest off-grid adventures.
Ready to level up your power setup?

👉 Visit expion360.com to explore the EX-G27-12100-B*H and power your freedom today!

💬 Got questions about upgrading your converter, DC-DC charger, or solar setup for lithium? Drop them in the comments below, and our team will help you sort it out!

📌 Save this post to reference when planning your next electrical upgrade.

overlanding

10/14/2026

When off the grid, unreliable power isn’t an option.

🔋 Off-road terrain, freezing temperatures, and remote campsites require power built for the extremes.

The Expion360 GC2 lithium battery lineup delivers high-capacity performance, cold-weather reliability, and smart Bluetooth® monitoring so you can track your power anywhere in real time. Backed by an industry-leading 12-year warranty, it’s built to outlast every adventure.
Upgrade your overland rig or RV setup with top-tier lithium batteries and power accessories today.

👉 Head over to Expion360.com to build your system!

10/09/2026

From mountain peaks to desert canyons and river rapids, this Pacific Northwest loop is the ultimate family road trip! Laptops closed, gear loaded, and nothing but quality time with the crew. 🌲🚐✨

Save this post for your next trip, and drop a comment below—where is your family’s favorite campout spot? 📍👇

10/02/2026

The off-season is the #1 enemy of unmonitored power systems! 🥶⚡

When your rig, boat, or truck sits unused over the winter, you face two distinct threats:

1️⃣ Your Expion360 House Bank: Phantom draws slowly bleed voltage until the BMS enters sleep mode—leaving basic chargers completely unable to detect or charge it.

2️⃣ Your Vehicle Starter Battery: Freezing temperatures slash lead-acid cranking power by up to 50%, leaving you stranded at the trailhead.

Protect both sides of your setup with the ultimate combination from Expion360.com:

🔋 NOCO Genius Smart Chargers: Featuring dedicated 12V LiFePO4 profiles and Force Mode to awaken sleeping BMS circuits and optimize cell life during long-term storage. 🚗 NOCO Boost Jump Starters: UltraSafe, spark-proof power delivering 1000A+ peak current to instantly revive dead lead-acid starter batteries.
Protect your house investment AND your mobility so you are 100% ready to turn the key when spring calls! 🚐💨

📌 Save this post for when you winterize your rig! 💬 Comment “TECHTIP” below to get our direct link to Expion360’s full NOCO winterization lineup!

09/25/2026

Looking for 48V efficiency without custom battery boxes? The Expion360 48V GC2 brings native high-voltage power into the industry-standard GC2 footprint. Skip the complicated series connections and cell-imbalance risks of ganging multiple 12V batteries together. Built with premium UL-recognized LiFePO4 cells, an advanced BMS, and SmartTalk™ Bluetooth monitoring, you get top-tier off-grid performance in a drop-in package.

Drop a 🔋 if you’re upgrading your setup to native 48V!

09/22/2026

Today, we're looking at the Expion Edge. First, you can hear Michaels top 5 favorite features to this robust piece of equipment. Then you can head over to the link in our bio to see the full video that goes over the features in full detail as well as some maintenance tips!

09/14/2026

Thinking about upgrading your off-grid or high-output power setup?

Moving to a 48V system with the Expion360 EX2 Edge means running high-power inverters with lower current draw, thinner cables, and maximum efficiency. Plus, with VHC™ internal heating and SmartTalk™ Bluetooth built right in, you get dependable four-season performance in a sleek 4.2-inch profile.

Drop a ⚡ in the comments if you’re planning a 48V system build!

09/08/2026

Don’t let drop in temperature freeze your fall adventures 🍂⚡

Cold weather can slash traditional lead-acid battery capacity by up to 50%—leaving your RV low on juice right when you need heat the most. Before you hit the trail this season, run through these 5 essential power checks to keep your off-grid setup running smoothly:

1️⃣ Battery Health & Chemistry: Upgrade to Expion360 LiFePO4 batteries for 100% usable capacity and lightweight, cold-weather efficiency.

2️⃣ Connections: Check terminals for corrosion and tighten loose cables caused by road vibration.

3️⃣ Charging System: Verify your shore power converter and DC-to-DC chargers match your lithium profile.

4️⃣ Solar Array: Clear off autumn leaves, dust, and grime, then optimize your MPPT controller settings for low fall sun.

5️⃣ Smart Monitoring: Track real-time battery voltage and cell temps using the SmartTalk™ Bluetooth App, and ensure you use internal heating before charging in sub-freezing temps.

Ready to power your pursuit without compromise? Tap the link in bio to explore our ultimate off-grid battery systems at Expion360.com! 🚐

08/27/2026

Want residential-grade power miles away from the nearest outlet? ⚡️ off-grid freedom starts with an unshakeable power core.

When heading off-road in a rig like the Pause trailer, your power system needs to handle intense trail vibration, extreme temperatures, and high power demands without skipping a beat.

Here’s how Expion360 LiFePO4 batteries deliver turnkey reliability wherever the trail leads:

💡 High-Density Energy Storage: Superior depth of discharge, long life cycles, and steady voltage delivery even under extreme power loads.

⚡️ Seamless Victron Integration: Paired with Victron MultiPlus & MPPT systems, power seamlessly converts from DC battery power to 120V AC household electricity while managing solar, alternator, and shore charging inputs.

🛡️ Smart BMS Protection: Advanced internal Battery Management Systems (BMS) actively balance cells, guard against short circuits, and prevent charging in extreme temperature conditions.

🛞 Vibration-Resistant Build: Engineered with heavy-duty casing, secure terminal hold-downs, solid copper interconnects, and brass terminals to ensure loose connections are a thing of the past on rugged terrain.

Whether you’re running high-draw appliances or boondocking long-term, custom off-grid setups are designed and engineered in Redmond, Oregon, to keep you powered up safely.

💬 Ready to upgrade your rig for true off-grid independence? Head to expion360.com to explore our lithium power solutions, or drop your build questions in the comments below! 👇

Address

2025 SW Deerhound Avenue
Redmond, OR
97756

Opening Hours

Monday	8am - 4pm
Tuesday	8am - 4pm
Wednesday	8am - 4pm
Thursday	8am - 4pm
Friday	8am - 4pm

Telephone

(541) 797-6714

Website

http://EXPION360.COM/

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