Untitled Document
Rolls Battery Engineering

More Products

List Your Product

U.S. BATTERY RENEWABLE ENERGY SERIES DEEP CYCLE BATTERIES

U.S. BATTERY RENEWABLE ENERGY SERIES DEEP CYCLE BATTERIES

Our RE Series batteries are designed to provide the highest peak capacity, longest cycle life, and greatest reliability for use in industrial or residential renewable energy applications. Renewable Energy Series batteries utilize the company's exclusive XC2™ formulation and Diamond Plate Technology® to create the industry's most efficient battery plates, delivering greater watt-hours per liter and watt-hours per kilogram than any other flooded lead-acid battery in the market. Our Deep Cycle batteries are engineered to work with solar panels as well as other renewable energy applications.

Learn More About US Battery

Tigo’s New TS4-A-M (Monitoring) & TS4-A-S (Safety)

Tigo's New TS4-A-M (Monitoring) & TS4-A-S (Safety)

Tigo will announce the new product launch of the patented UHD-Core TS4-A (Advanced Retrofit/Add-on) Platform at SPI 2019. The new TS4-A-M (Monitoring) & TS4-A-S (Safety) units have improved lightweight hardware and lower labor costs to address a range of functions and budgets. The TS4-A-M allows module-level monitoring via Tigo's SMART Website & App. The TS4-A-S is UL-certified as a rapid shutdown solution for residential and C&I PV system. Both units join the Tigo's multivendor solution that works with almost any inverter and smart module in the global PV market. Contact sales@tigoenergy.com for pricing, shipping, and availability in Q4'19.

Learn More About Tigo Energy

Have you discovered SMA ShadeFix optimization?

Have you discovered SMA ShadeFix optimization?

A recent university study showed SMA ShadeFix optimization produces more energy than traditional optimizers. It also utilizes far fewer components, reducing the need for costly service visits. Systems with ShadeFix optimization and SunSpec certified shutdown devices are the ideal solution for residential and commercial PV systems. Visit SMA's website to learn more and download the whitepaper.

Learn More About SMA America

SIBA Fuses - world leader in innovation of Fuses for PV Semiconductor Protection

SIBA Fuses - world leader in innovation of Fuses for PV Semiconductor Protection

SIBA Fuses: your trusted source for all your circuit protection applications, from solar power to wind power. We are the world leaders in these applications and the most trusted name for your circuit protection needs. We have been working for over 70 years in semiconductor fuses, including ULTRA RAPID®, medium, and high voltage, standard European, miniatures, electronic fuses, and a wide range of DC rated fuses (24 VDC - 5000 VDC) for all types applications. We work with medium and high voltage fuses for protection of transformers, including submersibles, motors, medium and high voltage switchgear, compact substations, cable feeders, and high voltage capacitor circuits. New: Full line of PV UL Listed fuses and fuse holders. Contact us today for more information on our products and services.

Learn More About SIBA Fuses

SOLTEC – SF8 SINGLE-AXIS TRACKER

SOLTEC - SF8 SINGLE-AXIS TRACKER

Under the slogan "engineered for greatness", the SF8 tracker aims to revolutionize the photovoltaic market with its new minimum 2x60 configuration and 4 to 6-strings. This tracker is elegantly designed while it reinforces its structure to perform in any terrain. In addition, the SF8 tracker increases the rigidity of its structure by 22% more than the previous generation of Soltec trackers, the SF7. The SF8 is specially designed for larger 72 and 78 cell modules, an increasing market trend.

Learn More About Soltec

S-5!® PVKIT™ 2.0 Solar Rooftop Solutions

S-5!® PVKIT™ 2.0 Solar Rooftop Solutions

The concept of combining PV arrays with standing seam metal roofing is growing-for good reasons. Metal roofs have a life expectancy of more than 40 years. Shouldn't the mounting system last as long? With S-5! zero-penetration attachment technology and PVKIT 2.0, the solarized metal roof is the most sustainable system available -and without compromising roof warranties! PVKIT 2.0 is the also the best solution for attaching PV modules directly to any exposed fastener metal roof.

Learn More About S-5!

Reshaping The Renewable Energy Landscape With “Floatovoltaics”

Reshaping The Renewable Energy Landscape With "Floatovoltaics"

Colocation is a growing trend within the energy industry. A recent study from the US National Renewable Energy Laboratory suggested that installing floating solar arrays on US hydroelectric plant reservoirs could become an important new source of electricity. Recent studies suggest that installing floating solar arrays on US hydroelectric plant reservoirs could become an important new source of electricity. Learn about the advantages of both generation systems, tools to assure smooth operations, case studies, and challenges remaining in this emerging field. Download our whitepaper now!

Learn More About OTT HydroMet

Panasonic battery storage & solar from a company you can trust

Panasonic battery storage & solar from a company you can trust

Panasonic's Total Home Energy System is built to deliver. The same battery technology we use to power the world's most advanced electric cars is now available to power your home. But it doesn't stop there. The all-in-one renewable energy system pairs Panasonic solar panels with Evervolt™ batteries to offer your customers a complete solar + storage solution, manufactured and warrantied by a company you know you can trust. In stock now.

Learn More About Panasonic Solar

Sun Xtender® Deep Cycle AGM Batteries

Sun Xtender® Deep Cycle AGM Batteries

Sun Xtender® Deep Cycle AGM Batteries for renewable energy storage are manufactured in the USA by Concorde Battery Corporation and are built to the same demanding standards crucial to supporting the aircraft industry. To facilitate maximum conductivity & charge acceptance Sun Xtender® batteries are constructed with copper alloy corrosion free terminals & robust intercell connections. Endurance and optimal float life are achieved through plates thicker than the industry standard. Sun Xtender® Batteries' AGM maintenance free design is an ideal solution for off grid and grid tied systems.

Learn More About Sun Xtender Batteries

Iron Edison Lithium Iron Battery

Iron Edison Lithium Iron Battery

The Iron Edison Lithium Iron solar battery is fully compatible with popular battery-based inverters and is housed inside a rugged steel enclosure with integrated Battery Management System. Standard capacities range from 2 kWh to 42 kWh, with custom high-capacity and high-voltage models available for commercial applications like peak load shaving and UPS. The battery is designed and assembled at the company's headquarters just outside of Denver, Colorado. The Iron Edison Lithium Iron battery is an ideal replacement for lead-acid battery, with longer cycle life, smaller footprint, and maintenance-free operation. Residential applications include solar battery backup, grid-zero and off-grid energy storage. Commercial applications include high voltage battery backup, off-grid telecommunications power and peak load shaving. If you have any questions, please call us at 720-432-6433. We are happy to help!

Learn More About Iron Edison Battery Company