Replace your MadJax X2, X4 or E4 carts with a Bolt Energy Lithium Conversion Kit

Transform your golf cart with a high performing lithium battery engineering for reliable transportation and long-term durability. The Bolt Energy Conversion Kit is built for carts that see frequent use. Whether you're riding the neighborhood, completing tasks on your property, this battery is designed for daily wear and exposure to continuous cycling. This kit delivers exceptionally dependable torque, smooth acceleration and consistent range.

This Bundle Contains:

• Battery (with BMS & Bluetooth receiver)
• Smart SOC meter
• High speed charger
• Mounting bracket, nuts and bolts
• AC hardwire ports & cover plate
• 15 ft 12-gauge (AWG) lighted extension cord
• Battery ring terminals, tie straps

Battery Features & Performance Benefits:

• Fleet level tested to ensure high output performance
• IP66-rated to ensure the steel enclosure is safe from swelling, cracking or plastic damage
• BE-EZ drop-in installation built for a direct fit in MadJax X2, X4, and E4 models
• Advanced 250A BMS designed for consistent power and demanding duty cycles
• Includes a 30 AMP reducer to safely power 12V accessories such as lights, radios, and add-ons

Frequently Asked Questions

• Can this battery be over or under charged? The integrated BMS protects against both. We recommend using a lithium-compatible charger and avoiding repeated deep discharges to maximize lifespan.
• Is this kit suitable for hilly areas? Yes, but keep in mind that elevation changes can reduce your overall driving range. If your cart regularly operates on hilly or steep terrain, upgrading to a 105AH option may be a better fit.
• Does the conversion kit include everything needed for installation? Yes, the kit includes all required components for a smooth, straightforward installation. Refer to the chart above for a complete breakdown of what's included.