This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

Next-Gen Power Has Arrived: Meet the Allied RS Lithium Battery Now Available at Ace

Allied RS What's New Graphic

The wait is over for golf cart owners who want smarter power, longer life, and zero maintenance hassle. Ace Golf Cart Covers is proud to announce that we are now an official online dealer for Allied Battery’s next-generation RS Series, the most advanced lithium battery system ever built for golf cars. It is not just an upgrade, it is a complete rethink of what golf cart power should be.

The Next Evolution of Lithium Power

Allied Battery has been a trusted name in the golf cart world for years, leading the shift from lead-acid to reliable lithium power. With the new RS Series, they have taken everything that worked before and made it stronger, smarter, and easier to live with. The RS Series is powered by a breakthrough technology called the Allied Relay Smart System, a platform that connects performance, protection, and convenience into one seamless experience.

That means no more battery balancing issues, no more over-discharge while in storage, and no more lifting the seat just to power things on. The Allied RS is not just a battery, it is a system that manages itself, protects itself, and keeps your cart ready whenever you are.

Built Around the New Relay Hi-Performance BMS

At the heart of the RS Series is Allied’s new Relay Hi-Performance Battery Management System (BMS), paired with an integrated internal solenoid. For anyone who has ever dealt with bulky wiring or messy installations, this is a huge step forward. Everything is built directly inside the battery case, reducing clutter and making installation cleaner and faster.

Dealers will appreciate how this design cuts down on extra components, and cart owners will notice the difference in long-term reliability. Fewer cables, fewer connection points, and fewer potential issues, just a sleek, high-performance setup that is built to last.

When it is time to store your cart for the season, the new Relay system fully disconnects discharge from outside components. That means no slow drain from accessories, no parasitic loss, and a battery that holds its charge for months. When you are ready to ride again, it is just as ready as you are.

Turn It On Without Lifting the Seat

One of the most convenient new features of the Allied RS is the extended remote power button. It is a small change with a big impact. The RS includes a dual power setup that lets you mount a second power button in a more accessible spot, usually near the charging port under the driver’s feet.

With this feature, you can turn your battery on or off without lifting the seat. It is cleaner, easier, and safer, especially for daily use. It is a perfect example of how Allied designed the RS with real golf cart owners in mind.

Built Tough for Real Golf Car Use

Golf carts go through more than most people realize, vibration, heat, moisture, and constant movement can wear down lower-quality battery designs. The Allied RS is built to handle all of it. Every RS battery features a reinforced mounting frame that adds strength and stability where it counts. The upgraded internal structure keeps the battery secure even under heavy use or rough terrain.

The casing is thick, steel, and designed for protection. Unlike lighter batteries that cut corners on safety, the RS uses durable metal walls to prevent dents or punctures. This structure not only protects the internal components, but also improves heat dissipation, helping the battery maintain consistent performance on long rides or hot summer days.

Weather-Ready, Sealed, and Protected

Rain, dust, and humidity can all shorten the life of a battery, unless it is built for real-world conditions. The RS Series features a sealed vertical gasket system that keeps moisture and debris out, paired with a built-in drainage lip to prevent buildup around key components. Whether you are riding through a downpour or parking your cart near the coast, the RS Series is engineered to handle it.

Smarter Protection with Sleep Mode

Anyone who has ever left the headlights or radio on knows the sinking feeling of a drained battery. With Allied’s Smart Sleep Mode, that is a problem of the past. The RS system automatically cuts power to all external draw, motor, controller, and accessories if the battery is inactive or accessories are left on. It works like a built-in safety switch that never forgets.

This advanced sleep feature ensures that your battery never over-discharges, even during long periods of inactivity. When you are ready to get back on the road, it wakes instantly, fully charged and ready to go.

True Grade A EV Cells for Maximum Longevity

Not all lithium cells are created equal. While some manufacturers use lower-cost storage cells that are not designed for continuous EV use, Allied only uses Grade A EV-rated cells in every RS battery. That means longer lifespan, more consistent range, and superior performance over time.

These premium cells are matched and balanced to deliver a steady flow of power through every charge and discharge cycle. When combined with Allied’s active balancing system, it ensures every cell performs evenly, maintaining top capacity and protecting against early degradation.

Real-Time Balancing That Works as You Drive

The RS Series takes cell balancing to the next level with an integrated 2-amp active balancer. Traditional batteries rely on passive balancing, which only works during charging and can take weeks to correct uneven cells. The RS fixes that problem entirely. Its active balancer works in real time, both while charging and while driving, to keep every cell perfectly balanced.

That means faster correction of imbalances, a true full charge every time, and longer-lasting cells that retain capacity for years. It is one of the most important reasons why Allied batteries are trusted by both golf cart owners and professional dealers nationwide.

Built for Modern Integration

The RS is ready for today’s advanced golf carts, including ICON, Bintelli, and other performance models. Every RS battery includes built-in CAN bus and RS485 protocols, allowing it to communicate directly with your cart’s controller and dashboard. Allied even offers a new upgraded State-of-Charge meter with speedometer, designed to work perfectly with ICON cars and other compatible setups.

For dealers and fleet operators, this level of communication makes maintenance easier and troubleshooting faster. A built-in Bluetooth app also gives you instant access to battery health, charge cycles, voltage, and more, all from your phone. Whether you are monitoring performance at home or managing a fleet of carts at a resort, you have real-time insight right at your fingertips.

Peace of Mind for Dealers and Drivers

The Allied RS Series is not just about technology, it is about reliability. Dealers love it because it installs easily, cuts down on potential wiring issues, and reduces the risk of service callbacks. Fewer components mean fewer points of failure. When problems do arise, the system’s built-in diagnostics and Bluetooth connectivity make it easy to identify and resolve issues quickly.

End users benefit from the same reliability, plus the convenience of remote power control, balanced performance, and a protective design that works in all conditions. Every Allied RS battery is built for long-term dependability, ensuring that your golf cart runs strong for years without the constant upkeep that lead-acid systems require.

Why Ace Golf Cart Covers Chose Allied

At Ace Golf Cart Covers, we only partner with brands that share our commitment to quality and performance. Allied Battery has consistently set the benchmark for golf cart power solutions, and the RS Series represents everything we value, innovation, durability, and user-friendly design.

By carrying Allied’s next-generation RS line, we are giving our customers access to the same professional-grade technology trusted by dealers and fleet managers across the country. Whether you use your cart for leisure, neighborhood cruising, or daily transportation, the Allied RS is designed to keep you powered up, protected, and worry-free.

The Future of Golf Cart Power Starts Here

The Allied RS Series is more than a new battery, it is the start of a smarter era for golf carts. Built to deliver cleaner installs, faster balancing, real-time protection, and long-lasting performance, it is a system that works as hard as you do. If you are ready to upgrade from lead-acid or even older lithium models, this is the moment to make the switch.

Experience the new standard in power, available now from Ace Golf Cart Covers.

Shop the Allied RS Series Now

Cart