e360 SmartTalk™ – Intelligent Battery Monitoring at Your Fingertips
The e360 SmartTalk Bluetooth technology is designed to bring seamless battery monitoring and intelligent power management to your smartphone. Whether you're powering an RV, marine vessel, off-grid home, or industrial system, SmartTalk gives you real-time
access to critical battery performance data. With an intuitive interface and live
system diagnostics, you can make informed decisions to optimize your power
usage and extend battery life.
With e360 SmartTalk™, you are always connected to your power—anytime, anywhere.
Now Available for Download
The e360 SmartTalk™ app is available on the Google Play Store and Apple
App Store for a user-friendly, intuitive experience that enhances how you
manage your Expion360 lithium batteries.
Unparalleled Battery Monitoring with SmartTalk™

Live Battery Data at Your Fingertips
Easily track battery charge levels, voltage, current, temperature, and overall power consumption with real-time updates directly on your mobile device.

Advanced Performance Analytics
SmartTalk™ doesn’t just show you
battery stats—it helps you understand them. Monitor cycle counts, state of
charge (SOC), state of health (SOH), and temperature trends to maximize
battery longevity and ensure reliability in any application.

Proactive System Alerts and Notifications
Stay ahead of potential issues with instant alerts for low voltage, over-discharge, high temperatures, and connection errors. Avoid costly failures and protect your investment by addressing issues before they become critical.

Seamless Multi-Battery Monitoring
Whether you have one battery or an entire power bank, SmartTalk™ lets you track multiple Expion360 batteries at once. Manage your entire system from a single app and ensure every battery is performing optimally.

Effortless Bluetooth Connectivity
SmartTalk™ enables instant, wireless
access to your battery data. No complicated setups, extra hardware, or
cables—simply pair your device via Bluetooth and start monitoring within
seconds.

User-Friendly Interface
SmartTalk™ was designed with ease
of use in mind. Its intuitive layout and customizable dashboard allow
users of all experience levels to quickly access and interpret battery data.
For RV and Overland Enthusiasts
- Monitor your power supply while on the move.
- Ensure your batteries are fully charged for extended off-grid adventures.
- Prevent unexpected power failures with early warning alerts.


For Off-Grid and Home Energy Storage Systems
- Manage your power reserves efficiently.
- Ensure smooth transitions between charging and discharging cycles.
- Protect your investment with real-time monitoring and alerts.
For Surveillance, Construction, and Industrial Use
- Maintain continuous power supply to mission-critical equipment.
- Optimize battery usage for remote power solutions.
- Detect and address issues before they affect operations.

Why Choose e360 SmartTalk™?
- Seamless integration with Expion360 lithium batteries
- Comprehensive real-time data and analytics
- User-friendly design for effortless monitoring
- Instant Bluetooth connectivity without additional hardware
- Enhanced reliability for recreational, residential, and industrial applications
e360 SmartTalk™ is your gateway to smarter, more efficient battery management.
EX1 368Ah & 450Ah Batteries
SmartTalk™ Bluetooth-Enabled
Designed for high-capacity energy storage in Class A, B, and C motorhomes Power-intensive applications such as residential refrigerators, air conditioning, and induction cooking. Expandable system to increase power storage
12V 240Ah EX2 Edge Battery
Slim Profile, Expandable System, SmartTalk™ enabled
Custom slim design for compact RV installations. Modular expandability for increased energy storage. VHC™ internal heating for reliable cold-weather operation. SmartTalk™ Bluetooth for real-time charge monitoring
12V 100Ah & 132Ah Group 27
VHC™ Heated Battery, Expandable System, SmartTalk™ Enabled
Ideal for Class B vans, truck campers, and travel trailers. CAN Bus integration for seamless power system communication. VHC™ internal heating for reliable winter camping. Lightweight and compact for space-saving installation
12V 162Ah GC2
VHC™ Heated Battery, Expandable System, SmartTalk™ Enabled
Perfect for large RVs and 5th wheels requiring extended power storage. VHC internal heating for optimal performance in extreme cold. CAN Bus integration for advanced power management. Deep-cycle reliability for full-time RVers
Powering the Future – One Innovation at a Time
Expion360 is committed to delivering the most advanced lithium battery solutions on the market, ensuring you have power when and where you need it most. Whether you’re tackling extreme cold, managing an off-grid energy system, or optimizing power for your next adventure, our VHC™ heating technology and SmartTalk Bluetooth monitoring provide the performance, safety, and control you
demand.