Installing Redway’s 48V 100Ah LiFePO4 battery in Club Car or EZGO golf carts is simple and efficient. By removing old lead-acid batteries, securing the lithium pack in place, and connecting cables, you can enhance your cart’s performance. This process takes 30-60 minutes and significantly increases range. Here’s a step-by-step guide for a smooth installation.
What Is Redway 48V 100Ah Battery?
The Redway 48V 100Ah is a high-performance LiFePO4 battery from Redway Battery, designed to fit Club Car and EZGO golf carts. It offers a nominal voltage of 51.2V, a capacity of 5.12kWh, and more than 4000 cycles of lifespan. Redway Battery, based in Shenzhen, China, manufactures this battery with advanced technology and ensures reliability for commercial use. Ideal for businesses seeking OEM/ODM solutions, this battery is designed to be lighter and more durable than traditional lead-acid alternatives, providing better performance and reducing maintenance costs. With certifications like ISO 9001:2015, Redway guarantees quality and safety.
| Feature | Redway 48V 100Ah LiFePO4 | Typical 6x8V Lead-Acid |
|---|---|---|
| Capacity | 100Ah (5.12kWh) | 100Ah (4.8kWh) |
| Weight | 95 lbs | 270 lbs |
| Cycle Life | 4000+ | 500-800 |
| Charge Time | 5-6 hours | 8-10 hours |
How Do Club Car and EZGO Differ for Installation?
The installation process for Club Car and EZGO models varies due to their different battery configurations. The Club Car Precedent, for instance, uses a 4x12V series setup, allowing for direct installation of the Redway 48V 100Ah battery. On the other hand, the EZGO TXT requires the removal of 6x8V batteries and may need an onboard charger (OBC) bypass kit to accommodate a single lithium pack. Redway provides specific trays and harnesses to ensure compatibility with both models. Always verify solenoid compatibility to avoid mismatches in voltage.
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| Cart Model | Battery Setup | Key Install Difference | Redway Compatibility |
|---|---|---|---|
| Club Car Precedent | 4x12V | Direct series chain | Plug-and-play |
| EZGO TXT | 6x8V | OBC bypass needed | Harness included |
| EZGO RXV | 4x12V | Charger lead match | Tray adapter |
How to Prepare Your Golf Cart for Redway Battery?
Proper preparation is crucial for a successful installation. First, disconnect the negative cable, followed by the positive cable. Carefully remove the old batteries and clean the tray of any corrosion with a baking soda solution. Inspect the wiring harness for any visible damage and ensure it is in good working condition. Once cleaned, secure the Redway 48V 100Ah battery in the tray using the included hold-down straps. Ensure that the battery tray can accommodate the new battery without modifications. It’s also important to check that the voltage of your controller is compatible (48V nominal) and update firmware if necessary.
How to Wire Redway 48V 100Ah Step-by-Step?
Follow these steps for safe and efficient wiring of the Redway 48V 100Ah battery:
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Position the Redway battery in the tray.
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Crimp 2 AWG lugs onto the positive and negative cables.
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Connect the positive cable to the Redway battery’s positive terminal first.
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Connect the negative cable to the battery’s negative terminal last.
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Ensure all connections are tightly secured and insulated using heat shrink tubing.
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Plug in the 48V LiFePO4 charger.
Redway Battery provides pre-wired harnesses for quick installations. After wiring, use a multimeter to test the polarity and verify the 51.2V output. If you’re installing on an EZGO, ensure the onboard charger (OBC) is bypassed if it does not auto-detect lithium profiles. The Bluetooth app can be used to check the battery management system (BMS) status after installation.
What Tools and Safety Gear Are Needed?
To ensure a smooth installation, you will need the following tools:
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Wrench set (10-13mm)
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Crimping tool
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Digital multimeter
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Torque wrench
For safety, wear gloves, goggles, and use an insulated mat to prevent electrical shocks. Redway recommends using 2 AWG cables and installing 300A fuses near the positive terminal to ensure safe operation. Always refer to Redway’s manual for specific installation instructions, and avoid wearing loose clothing near moving parts.
Which Charger Works with Redway 48V 100Ah?
The Redway 48V 100Ah battery works best with a 48V 15-25A LiFePO4-specific charger. These chargers provide the necessary constant current/constant voltage (CC/CV) charging profiles for LiFePO4 batteries. Redway’s chargers are designed to stop charging automatically once the battery reaches full capacity, ensuring optimal safety and battery longevity. Charging should be done at temperatures above 32°F to activate the self-heating function.
Redway Expert Views
“Redway Battery’s 48V 100Ah LiFePO4 packs revolutionize golf cart upgrades for Club Car and EZGO fleets. As a Shenzhen OEM manufacturer with 13+ years and four state-of-the-art factories, we integrate advanced BMS, CAN-bus communication, and custom harnesses to cut install time by 70% and double runtime. Wholesalers benefit from scalable production, UN38.3 certification, and 24/7 support—ensuring safe, reliable power for global B2B clients.”
— Senior Engineer, Redway Battery
What Common Mistakes to Avoid During Install?
To avoid damaging the battery or causing installation errors, here are a few mistakes to avoid:
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Reversed polarity: Always double-check the positive and negative connections.
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Loose lugs: Ensure that all lugs are torqued properly to resist vibration.
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Skipping fuses: Always install fuses to protect the system from power surges.
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Using lead-acid chargers: Never use a charger not specifically designed for LiFePO4 batteries.
By taking your time and following the instructions, you can ensure a safe and effective installation.
Why Choose Redway Battery as OEM Supplier?
Redway Battery is a trusted OEM supplier of LiFePO4 batteries, offering solutions that provide superior durability and performance. With over 13 years of experience, Redway’s 100,000 ft² production facility in Shenzhen ensures that you receive high-quality products backed by scalable production, fast shipping, and excellent customer support. Their batteries are certified and deliver 4000+ cycles, ensuring long-lasting performance. Redway’s OEM/ODM services allow you to customize batteries to suit your specific needs.
FAQs
Can Redway 48V 100Ah fit all Club Car models?
Yes, the Redway 48V 100Ah battery is compatible with the Precedent and DS models. Custom trays are available for other models.
Does installation void my golf cart warranty?
No, installation of Redway’s compatible LiFePO4 battery will not void the warranty if done according to the manufacturer’s guidelines.
How long does Redway battery last?
The Redway 48V 100Ah LiFePO4 battery lasts over 4000 cycles or 8-10 years under normal usage.
Is professional installation required?
Installation can be done DIY in 30-60 minutes, but professionals are recommended for fleets.
What if my cart has a 36V system?
You can upgrade the controller to 48V. Redway offers 36V to 48V conversion kits.
