The E-Ride Pro 72V 40Ah battery is a high-capacity replacement component intended for selected E-Ride Pro electric dirt bike configurations. With a stated 72V system voltage and 40Ah capacity, it is designed to provide the electrical capacity and fitment required by compatible 2.0 or SE models.
This battery is not a universal e-bike battery. Confirm your exact E-Ride Pro model, battery version, connector configuration, mounting system, charger requirements, and part number before ordering.
Product Specifications
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Specification
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Details
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Product type
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Replacement lithium-ion battery
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Stated system voltage
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72V
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Stated capacity
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40Ah
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Approximate stated energy
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2,880Wh
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Intended fitment
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Selected E-Ride Pro 2.0 and SE configurations; verify before purchase
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Battery type
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Confirm the current product listing and exact version
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Installation
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Follow the manufacturer’s instructions or use a qualified technician
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Specifications, battery versions, connectors, dimensions, and part numbers may vary by model year or configuration. Confirm the current product details and compare them with your original battery before completing your order.
Designed for Compatible E-Ride Pro Systems
The E-Ride Pro 72V 40Ah battery may be listed for selected E-Ride Pro SS 2.0 or SE configurations. Fitment should be confirmed before purchase because similar-looking batteries may differ in connectors, battery-management systems, mounting points, current limits, communication systems, or physical dimensions.
Do not install this battery in another e-bike, electric motorcycle, custom conversion, or earlier E-Ride Pro model unless compatibility has been confirmed by the manufacturer or a qualified electric-vehicle technician.

Performance and Riding Range
A 72V 40Ah battery provides approximately 2,880Wh based on the stated voltage and capacity. This figure describes stored energy; it does not guarantee a specific speed, acceleration time, range, or riding duration.
Actual performance depends on riding speed, power settings, terrain, hills, rider weight, temperature, wind, tire pressure, battery age, riding style, and the condition of the complete electrical system. Range estimates should be treated as guidelines rather than promises.
Replacement and Installation Guidance
This battery may be suitable for owners replacing a damaged, weak, worn, or aging battery in a compatible E-Ride Pro configuration. Before ordering, compare your original battery’s label, model, part number, voltage, capacity, connector, physical dimensions, mounting points, and battery type with the replacement listing.
Installation should follow the manufacturer’s instructions. If you are uncertain about fitment, wiring, or charger compatibility, contact RONSTER BIKES before ordering or use a qualified technician. Do not modify connectors, splice wires, bypass safety systems, or force the battery into the bike.
Battery Safety
Lithium-ion batteries require careful handling. Use only the charger approved for the exact battery and bike configuration. Charge the battery in a dry, ventilated area away from flammable materials, heat sources, and direct sunlight.
Do not charge or use a battery that is swollen, cracked, leaking, unusually hot, damaged in a crash, emitting an unusual odor, or showing abnormal charging behavior. Do not open, puncture, crush, modify, or attempt to replace individual cells inside the battery pack.
Stop using the battery and move away from it if you observe smoke, sparks, rapid heating, or other signs of failure. Follow the manufacturer’s safety instructions and applicable local requirements for battery storage, transportation, recycling, and disposal.
Charging Information
Charging time depends on the approved charger, starting charge level, battery temperature, battery condition, and charging system. Do not publish a fixed charging time unless it has been verified for the exact battery, charger, and model configuration.
Using a charger from another battery or model may damage the battery and create a serious safety hazard. Confirm the charger specification before connecting it to the battery.
What Is Included?
Before publishing this product page, confirm the exact contents of the package. The product may include the battery only and may not include a charger, mounting hardware, wiring adapters, tools, or installation service unless those items are specifically listed in the order details.
Do not assume that accessories from another model are compatible. Contact RONSTER BIKES if you need help confirming the charger, hardware, or installation requirements.
Battery Comparison: 72V 40Ah and 72V 50Ah
A 72V 50Ah battery has a higher stated capacity than a 72V 40Ah battery, but the larger option may also have different dimensions, weight, connectors, fitment, and system requirements. The best choice depends on the compatible model, intended use, available space, and manufacturer-approved configuration.
The 72V 40Ah battery may be appropriate for riders who need a compatible replacement for a 2.0 or SE configuration. Do not choose a battery solely because it has a larger capacity. Correct fitment and electrical compatibility are more important than capacity alone.
Warranty and Support
Warranty coverage depends on the manufacturer’s warranty terms, the product’s condition, installation method, usage, and any modifications. Keep your order confirmation, battery serial number, photographs, and installation records in case they are needed for a support or warranty request.
Contact RONSTER BIKES before attempting a repair or modification. Our team can help collect the information needed to review fitment, product questions, shipping concerns, or warranty procedures according to the applicable policies.
Shipping and Delivery in the United States
Battery shipping is subject to product availability, carrier requirements, destination restrictions, processing time, and applicable transportation rules. Available U.S. destinations, shipping methods, costs, and estimated delivery times will be shown at checkout or confirmed with your order.
Delivery estimates are not guaranteed unless RONSTER BIKES expressly confirms a guaranteed delivery commitment in writing. Inspect the package before installation and report visible shipping damage promptly according to the applicable Shipping Policy.
Frequently Asked Questions
Is This Battery Compatible with Every E-Ride Pro 2.0 or SE Model?
No. Compatibility depends on the exact model, battery version, connector, part number, mounting arrangement, and electrical system. Confirm the details before ordering.
Is This Battery Compatible with Other E-Bikes?
Do not assume that it is compatible with another e-bike or electric motorcycle. A 72V battery may still be incompatible because of electrical, physical, communication, connector, or safety-system differences.
How Much Range Will the Battery Provide?
There is no single guaranteed range. Riding range depends on speed, terrain, riding mode, rider weight, temperature, tire pressure, battery condition, and the condition of the bike’s electrical system.
Does the Battery Include a Charger?
Not necessarily. Confirm the package contents before ordering. A charger is included only when it is specifically listed in the product details or order confirmation.
Can I Use This Battery in a Custom Conversion?
Only if a qualified professional confirms that the battery, motor, controller, wiring, charger, frame, and battery-management system are compatible and safely designed to work together. Installing a high-voltage battery in an unapproved conversion can cause serious injury, fire, property damage, or equipment failure.
Order the Correct E-Ride Pro Replacement Battery
Before purchasing the E-Ride Pro 72V 40Ah 2.0/SE battery, confirm your exact bike model, battery version, part number, connector, charger, and installation requirements.

