Ultra Bee 74V 55AH Lithium-Ion Battery
The Sur-Ron Ultra Bee 74V 55Ah OEM Battery Pack delivers 4070Wh of high-capacity power for longer rides and superior performance. Designed for the Sur-Ron Ultra Bee, it features advanced thermal efficiency, reliable continuous discharge, and a lightweight design with 200Wh/kg energy density.
Key Features: Sur Ron Ultra Bee 74V 55Ah Battery Pack
- 74V 55Ah High-Performance Lithium Battery
- 4070Wh massive capacity for extended ride time
- 200Wh/kg industry-leading energy density
- Lightweight design – only 45.19 lb
- Advanced thermal management for lower heat during discharge
- Reliable continuous power delivery
- OEM compatibility with Sur-Ron Ultra Bee
$2,400.00 Original price was: $2,400.00.$2,099.00Current price is: $2,099.00.
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The Sur-Ron Ultra Bee OEM 74V 55Ah Battery Pack is a high-performance lithium battery designed to deliver exceptional power, endurance, and reliability for riders using the Sur-Ron Ultra Bee. Engineered with advanced battery technology, this OEM battery provides outstanding energy density and consistent discharge performance, ensuring your bike operates at peak efficiency.
With a massive 4070Wh capacity, the Ultra Bee battery pack offers extended riding time and powerful acceleration, making it ideal for off-road adventures, trail riding, and demanding terrain. Its advanced thermal management design helps maintain lower temperature rise during discharge, improving safety and long-term durability.
Sur Ron Ultra Bee 74V 55Ah Battery Pack
Despite its impressive capacity, the battery remains lightweight at 45.19 lb, featuring an industry-leading 200Wh/kg energy density. This combination of lightweight construction and powerful output enhances overall bike performance, giving riders longer ride times without compromising handling.
Built to OEM standards for the Sur Ron Ultra Bee 74V 55Ah Battery Pack ensures perfect compatibility, dependable continuous discharge, and long-term reliability. Whether you’re upgrading your current battery or replacing an original unit, the Ultra Bee 74V 55Ah battery delivers the power and performance serious riders demand.


