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NULKOMMA
Nulkomma JH4AQ7085DZHH Replacement Motor Controller High Current 25A Brushless Controller for Ebike/MTB
Nulkomma JH4AQ7085DZHH Replacement Motor Controller High Current 25A Brushless Controller for Ebike/MTB
Regular price
$145.00 USD
Regular price
Sale price
$145.00 USD
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- Perfect OEM Replacement: Directly matches the specifications of the Nulkomma JH4AQ7085DZHH motor controller, designed as a drop-in replacement for your 48V e-bike or MTB system to restore factory-level performance.
- High-Current 25A Output: Rated for a maximum current of 25±1A, this brushless DC controller delivers stable, powerful power delivery to your motor, supporting smooth acceleration and reliable performance even under heavy loads.
- Wide Compatibility & Precise Control: Works seamlessly with 48V battery systems, and supports a throttle adjustment voltage range of 1.1-4.2V, ensuring compatibility with most standard e-bike throttles for responsive speed control.
- Built-In Safety Protection: Features low-voltage protection at 40±1V to prevent battery over-discharge, extending the lifespan of your battery pack and protecting your electrical system from damage.
- Durable Heat-Dissipating Design: Constructed with a rugged aluminum alloy housing with integrated cooling fins, effectively dissipating heat during continuous operation to prevent overheating and ensure long-term reliability on rides.
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