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What's new in SMART5
Longer Lasting Cells
Roamer SMART5 uses new premium LiFePO4 cells chosen for safety, stability and extra-long life expectancy.
New BMS Integrations
The most advanced BMS on the market just got even better. Bluetooth, CANbus, CI-Bus and NMEA2000 enable a wide range of integrations.
Triple Certified for Safety
SMART5 comes with EN and UL certifications and also adds ECE-R10 to allow for use in type approved vehicles.
5 GENERATIONS OF SMART
SMART5 - More Than Just A Number
Venturing into the wilderness requires total confidence in your gear. Whether rock climbing, paragliding, or sailing, your equipment must keep you safe and perform consistently under pressure. The same goes for off-grid adventuring and the reason we created SMART5. Just look inside and you’ll immediately see the difference. For unparalleled power, safety and reliability — choose SMART.
Your Blueprint for Adventure
Roamer's 5th generation SMART batteries are in a league of their own. Expertly designed to fuel and sustain the ultimate off-grid lifestyle.
Grade A+ LiFePO4
Matched and traceable grade A LiFePO4 cells with steel compression brackets and double-bolted busbars. Only the best cells go into a Roamer battery.
Advanced BMS
Our updated 300A BMS features voltage, temperature, short circuit, and overcurrent protection, plus active cell balancing, all monitored via Bluetooth and CANbus.
Engineered for Power
Consistent high power requires more just a quality BMS; steel brackets, M10 terminals, and flexi copper busbars provide durability and stability under heavy loads.
Serviceable and Modular
Waterproof screw cases and modular construction allow easy disassembly for servicing, repairs, upgrades, and recycling. You can even fix on the go.
Communication Ports
CANbus, LINbus and RS485 ports enable firmware updates, connection to other batteries and integration with third party inverters and monitoring systems.
Bluetooth App
The Roamer SMART app provides real time access to battery information on your smartphone. Edit settings and even start a support chat all from within the app.
Smarter Than the Rest
Victron Plug & Play
Seamless communication with Victron GX devices, allowing for monitoring and control, on screen and remotely via the VRM portal.
Garmin Digital Switching
Roamer’s new partnership with Garmin integrates our batteries into the Serv+ digital switching system for complete system control.
Other Integrations
Bluetooth, CANbus and LINbus compatibility enables integration with a wide range of systems, including Simarine, SavvyVan & BCA.
ROAMER INTELLIGENCE
SMART5 Puts Real-Time Insight and System Control Right at Your Fingertips, So You’re Never in the Dark
With real-time monitoring, built-in protections, and seamless system integration, the Roamer BMS gives you the information and simple controls to manage your power effectively.
The redesigned Bluetooth app gives easy to understand insights, smart alerts, and even access to live chat support in the event of an issue. And with SMART5, you can now link your battery to a wide range of third party inverters and monitoring systems including Victron GX and Garmin Serv+ digital switching for full system control.
EASY UPGRADES
Upgrades Made Simple
If you're looking to upgrade an existing camper-van, motorhome or boat then you need something that is going to slot in seamlessly and work with your existing chargers.
Roamer SMART5 batteries include several new and exclusive features that makes the process of upgrading from lead acid to lithium easier than ever before. You can now adventure further and for longer, without having to replace your entire electrical system.
BUILT TO LAST
Ultimate Reliability
Venturing into the wilderness requires total confidence in your gear. Whether rock climbing, paragliding, or sailing, your equipment must keep you safe and perform consistently under pressure. The same
goes for off-grid adventuring and the reason Roamer created SMART5. Just look inside and you’ll immediately see the difference.
Thanks to the Roamer engineering teams obsession with product consistency, testing and quality control, they were able to reduce their warranty return rate from 3% with SMART1 (the average for technical consumer products) to just 0.1% with SMART4. That platform of outstanding reliability and product quality gives Roamer the confidence to offer a 12 year warranty on all of their batteries.
BLUETOOTH-ENABLED BMS APP
New and Improved BMS Built by Roamer, Advised by You
The new BMS builds on Roamer's previous app design while boasting several highly-requested features from, you guessed it, you. They've extended the Bluetooth range, tightened security with custom battery names and app passwords, and added emergency mode to override BMS protections temporarily. Roamer have also included status alerts and BMS data logging for easy fault finding.