Eco Battery (48V) 51V 105AH Skinny Battery Bundle / EZGO RXV Samsung Gen1 (2017-2021)

Upgrade your EZGO RXV Samsung Gen1 factory lithium golf cart (2017–2021) with the Eco Battery 51V 105Ah Skinny GEN3 LiFePO4 Battery Bundle. Designed specifically for RXV carts originally equipped with Samsung lithium batteries, this complete conversion system delivers more usable power, longer runtime, improved reliability, and seamless factory-style integration.

Featuring Eco Battery’s custom-engineered harness, firmware, and vehicle-specific adapter components, this bundle provides a true plug-and-play lithium replacement without the compromises commonly found in generic battery swaps. The Skinny GEN3 battery design also allows for a clean installation while maximizing available space inside the battery compartment.

Designed for EZGO RXV Samsung Gen1 (2017–2021)

This kit is purpose-built for EZGO RXV carts equipped with the original Samsung lithium battery system. Eco Battery engineered this solution to retain key vehicle functionality while improving overall performance and long-term serviceability.

• Direct replacement for OEM Samsung Gen1 lithium systems
• Custom harness and firmware integration
• Vehicle-specific adapter for true plug-and-play installation
• No cutting, splicing, or fabrication required
• Maintains factory functionality and communication systems

51V 105Ah Skinny GEN3 Lithium Power

At the center of this bundle is the Eco Battery 51V 105Ah Skinny GEN3 LiFePO4 battery, delivering powerful and consistent performance with no voltage sag. Whether you use your cart for neighborhood cruising, campground transportation, or upgraded street applications, this battery provides reliable power delivery and extended runtime.

• 105Ah high-capacity lithium battery for longer drive times
• Space-saving Skinny battery design for optimized fitment
• Advanced LiFePO4 chemistry for long cycle life
• Consistent voltage output for improved acceleration and torque
• Maintenance-free operation with no watering or corrosion

Complete Plug-and-Play Installation Bundle

This all-in-one Eco Battery bundle includes the essential components needed for a professional-grade installation:

• A-051105-03 – 51V 105Ah Skinny LiFePO4 Battery GEN3
• A-1055 – 38V–51V 15A CAN Smart Charger
• A-1272 – DC-DC 12V Converter (40V–90V Input)
• A-3109 – CAN LCD SOC Meter / Auto Baud
• A-4032 – EZGO RXV Charge Port (110V Quick Connect)
• A-8003 – Battery Mounting Hardware (5/16in)
• A-8102 – Eco Battery Replacement Tray for EZGO RXV
• A-4137 – Factory Lithium Conversion Adapter (Samsung Gen1)
• A-4220 – Remote Button Battery Wake-Up Kit

Factory Integration with Premium Aftermarket Performance

This Eco Battery conversion kit combines the clean integration of an OEM system with the power, flexibility, and serviceability of a premium aftermarket lithium platform. It’s an ideal upgrade for replacing aging Samsung battery systems while improving reliability and overall cart performance.

• True drop-in replacement solution
• Improved long-term reliability and serviceability
• Efficient CAN-enabled smart charging
• Built specifically for EZGO RXV factory lithium carts
• Backed by Eco Battery engineering and support

Upgrade Your EZGO RXV the Right Way

If your factory Samsung lithium battery is failing or you’re ready for a more reliable and performance-driven solution, the Eco Battery 51V 105Ah Skinny Battery Bundle for EZGO RXV Gen1 delivers the perfect combination of factory integration, modern lithium technology, and premium aftermarket support.