Direct Factory-Fit Replacement Lithium Power Pack
Direct Factory-Fit Replacement Lithium Power Pack
WUNIU Upgraded Large Capacity Rebuilt Battery Series – Direct Factory-Fit Replacement Lithium Power Pack (72V & 60V Options / 45Ah Capacity) for Sur-Ron Light Bee X Electric Dirt Bikes
⚡ CHOOSE YOUR POWER LIMIT: STOCK VOLTAGE VS. INSANE TORQUE
Maximize your ride time and eliminate mid-trial power drops. The WUNIU Large Capacity Rebuilt Battery Series offers a premium drop-in energy core designed specifically for the Sur-Ron Light Bee X electric off-road motorcycle.
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The 60V 45Ah Edition: A true plug-and-play drop-in replacement that works seamlessly with your factory stock Sur-Ron controller, providing an immediate boost in overall range and reducing voltage sag under load.
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The 72V 45Ah High-Voltage Upgrade: Built for advanced riders demanding explosive acceleration, higher top speeds, and extreme hill-climbing power. CRITICAL REQUIREMENT: Running the 72V configuration requires an upgraded aftermarket controller (such as a Torp, EBMX, or Nucular unit) and a dedicated 72V lithium charger.
🚀 Key High-Performance Features
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Massive 45Ah Capacity Reserve: Delivers an extended mileage footprint over early stock cells, allowing you to ride harder and tackle longer single-track loops without range anxiety.
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Direct Replacement Factory Fitment: Engineered with a precision structural enclosure that slides perfectly into the Light Bee X battery compartment, utilizing standard retaining paths without frame modification.
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Eliminates Mid-Ride Voltage Sag: Rebuilt using high-discharge, premium automotive-grade lithium cells to ensure consistent, unwavering power delivery from 100% down to the last drop of capacity.
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Intelligent Integrated Battery Management System: Internal high-amperage BMS continuously maps cell strings, regulates balancing, and handles intense discharge spikes under rough off-road throttle conditions.
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Robust Off-Road Protection Housing: Fully armored cell array built to withstand aggressive jumps, heavy vibration, and localized debris impact typical of extreme trail riding (
High-concerned chemical: None).
📊 Master Technical & Configuration Matrix
Select your internal architecture and voltage profile from the drop-down menu at checkout. Please ensure your bike's controller infrastructure matches your chosen voltage configuration:
| Selectable Voltage Variant | Nominal System Voltage | Total Pack Capacity Rating | Controller Compatibility Profile | Primary Intended Riding Use |
| 60V Factory Plus | 60 Volts Nominal | 45 Amp-Hours (Ah) | Stock Factory Controller | Long-Range / Trail Explorers |
| 72V Race Spec Pro | 72 Volts Nominal | 45 Amp-Hours (Ah) | Upgraded Aftermarket Unit Only |
Aggressive Tracks / Pure Torque
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🛠️ Strategic Structural Enclosure Metrics
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Product Type: Motorcycle Battery Core Replacement
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Chassis Integration: Drop-In Form Factor (Optimized for Light Bee X battery compartment bays)
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Environmental Protection: Sealed anti-vibration internal engineering blocks to shield terminal welds from heavy trail chatter and rough land crossings.
🛡️ Multi-Layer Internal Defense Grid
To ensure total stability during rapid charging cycles and sustained full-throttle track operations, the high-capacity internal configuration deploys a comprehensive protective circuit array:
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Over-Discharge Cutoff Safety: Shields premium internal cells from dropping below dangerous low-voltage floors under heavy load.
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Thermal Runaway Threshold Limits: Intelligent temperature monitoring slows or caps active output if cell blocks encounter localized internal heat traps during intense summer runs.
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Short-Circuit Protection Integration: Instantly breaks cell connection paths if unexpected terminal bridging occurs, preserving the core cell network.
📦 What's Inside the Box?
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1 x WUNIU Large Capacity Rebuilt Replacement Battery for Sur-Ron Light Bee X (Voltage Configuration Selected at Checkout)
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Note: Installation instructions, aftermarket controllers, and 72V chargers are sold separately.
Stop cutting your trail sessions short or bogging down on steep climbs due to aging factory packs. Unlock the full structural power profile of your electric dirt bike. Select your voltage configuration variant below, click Add to Cart, and claim your high-capacity power upgrade today!
Details
This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
