Advanced EV Advent Lithium Battery 51V 105Ah - Bolt Energy Complete Kit with 12-Year Warranty

Transform your Advanced EV Advent golf cart with Bolt Energy's high-capacity 51.2V 105Ah LiFePO4 lithium battery system. Experience significantly longer run times, faster charging, and superior performance compared to traditional lead-acid batteries—all backed by an industry-leading 12-year warranty.

Why Choose Bolt Energy Lithium?

• 75% More Capacity: 105Ah provides extended range for all-day use
• 5x Longer Lifespan: LiFePO4 chemistry outlasts lead-acid batteries
• Lightweight Design: Significantly lighter than conventional batteries for better performance
• Smart Monitoring: Bluetooth connectivity lets you track battery health from your phone
• Fast Charging: Included waterproof high-speed charger gets you back on the course quickly
• Worry-Free Warranty: 12-year coverage for complete peace of mind

Complete Installation Kit Includes:

• 51.2V 105Ah "Square" LiFePO4 Battery
• Bluetooth receiver with smart SOC (State of Charge) meter
• Waterproof high-speed charger
• Mounting brackets, nuts, and bolts for easy installation
• Six 3/8" battery ring terminal connectors
• AC Hardwire PORT with DECO cover plates
• 15ft 12 AWG green lighted extension cord
• Ten 10" tie straps
• Owner's manual and Bolt Energy USA stickers

Frequently Asked Questions

Will this battery fit my Advanced EV Advent golf cart?

Yes! This battery is specifically designed for Advanced EV Advent models. All necessary mounting brackets and hardware are included for a perfect fit.

What's the difference between the 105Ah and 60Ah battery?

The 105Ah battery provides 75% more capacity than the 60Ah model, giving you significantly longer range and run time. If you frequently use your cart for extended periods, need maximum range, or carry heavy loads, the 105Ah is the ideal choice.

How much longer will this battery last on a single charge compared to lead-acid?

With 105Ah capacity and 5,376Wh of energy, you'll get dramatically longer run time compared to lead-acid batteries. Most users report 50-75% more range than their old batteries, making this perfect for all-day use without recharging.

How long does it take to charge?

The included waterproof high-speed charger can fully charge the battery in 6-8 hours, still much faster than traditional lead-acid batteries which can take 10-14 hours for equivalent capacity.

Is installation difficult? Do I need a professional?

Most customers can install this battery themselves in 1-2 hours. The kit includes all mounting brackets, hardware, and a detailed owner's manual. If you're comfortable with basic tools and following instructions, you can do it yourself.

What does the 12-year warranty cover?

Bolt Energy's industry-leading 12-year warranty covers manufacturing defects and battery performance. This is one of the longest warranties available for golf cart lithium batteries, giving you complete peace of mind.

Can I use my existing charger?

No, lithium batteries require a specific charging profile. That's why we include a waterproof high-speed charger designed specifically for this LiFePO4 battery. Using your old lead-acid charger could damage the battery and void the warranty.

How much does this battery weigh?

At 100.8 lbs, this lithium battery is still significantly lighter than the 300+ lbs of lead-acid batteries it replaces, despite having much higher capacity. This weight reduction improves acceleration, hill climbing, and overall cart performance.

What is the Bluetooth feature used for?

The Bluetooth receiver connects to your smartphone, allowing you to monitor battery health, state of charge, voltage, temperature, and other important metrics in real-time through a mobile app.

Will this work in cold weather?

The battery can discharge in temperatures from -4°F to 149°F (-20°C to 65°C). However, charging should only occur between 34°F and 140°F (0-60°C). LiFePO4 batteries perform better in cold weather than lead-acid batteries.

Do I need to maintain this battery like lead-acid batteries?

No! Unlike lead-acid batteries, lithium batteries require virtually no maintenance. No watering, no corrosion cleaning, and no equalization charges needed. Just charge and go.

Technical Specifications:

Electrical Performance:

• Nominal Voltage: 51.2V
• Working Voltage: 43.2 – 58.4V
• Recommended Voltage: 48.0V – 57.0V
• Nominal Capacity: 105Ah
• Energy: 5,376Wh
• Capacity at 25A: 252 min
• Efficiency: 0.99
• Self-Discharge: <3% per Month

Discharge Specifications:

• Maximum Continuous Discharge Current: 250A
• Peak Discharge Current: 520A ± 15.6A (30S)
• BMS Discharge Current Cut-Off:
  • 260A ± 7.8A (50S)
  • 520A ± 15.6A (30S)
• BMS Discharge Voltage Cut-Off: 40V
• Recommended Low Voltage Disconnect: 48.0V
• BMS Reconnect Voltage: 41.6V
• Discharge Temperature: -4 to 149°F (-20 to 65°C)

Charge Specifications:

• Recommended Charge Current: 5 – 52A
• Maximum Input Current: 350A
• Charge Current Cut-Off: 375A
• BMS Charge Voltage Cut-Off: 58.5V
• Reconnect Voltage: <58.5V
• Charging Temp. Range: 34°F to 140°F (0-60°C)

Physical Dimensions:

• Dimensions (L x W x H): 12.8" x 12.01" x 10.42"
• Weight: 100.8lbs (45.7kg)
• Terminal Type: M8*1.5*25mm
• Cell Configuration: 1P16S
• Case Material: Powder Coated Steel
• Enclosure Protection: Designed with IP66 Standard
• Cell Type – Chemistry: Prismatic LiFePO4

Smart Features:

• Bluetooth connectivity for real-time monitoring
• CAN port for battery testing and diagnostics

Perfect Fit: Specifically designed for Advanced EV Advent golf carts. Everything you need for a professional installation is included in the box.