Charge My E-Bike

42V 2A Smart Replacement Electric Scooter Charger

$51.24 USD

~~$5.62 USD~~ $51.24 USD

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Color US Plug

Universal 42V 2A Smart Replacement Charger for

Xiaomi M365 & Ninebot Electric Scooters

Get back to cruising without the long wait times. The 42V 2A Smart Replacement Electric Scooter Charger Adapter (Model: JYH-4202) is engineered specifically for premium 36V lithium-ion battery packs. This high-efficiency power supply serves as the ultimate replacement or handy secondary travel companion for the world’s most popular foldable commuters.

Crafted for absolute device safety, this compact electric charger matches original manufacturer standards. It features an integrated smart indicator system alongside precise connector sizing tailored perfectly for seamless daily operation.

🚀 Key High-Performance Features

Broad Device Compatibility: Tailored specifically to power Xiaomi M365 and Ninebot S1, S2, S3, and S4 foldable electric scooters, balance bicycles, or any electromobile utilizing an identical 36V lithium battery connection head.
Time-Saving Fast Charging: Engineered with a potent 42V-2000MA output to dramatically accelerate power replenishment. Fully charge a standard 7.8AH battery pack in as little as 2.5 hours, depending on your residual internal cells.
Smart LED Power Indicator: Track real-time status across the room. The built-in indicator light shifts modes seamlessly to keep you informed:
- 🔴 Solid Red: Active charging process in motion.
- 🟢 Solid Green: Fully charged / Standby idle mode.
Optimized Connector Fit: Designed with a precise outer head connector measuring 7mm x 8mm and an inner terminal diameter of 5.5mm to prevent loose plugs and accidental disconnects.

Feature	Charger Specification
Product Type	Electric Scooter Battery Charger Adapter
Model Number	JYH-4202
Output Rating	DC 42V – 2000MA (2A Fast Charge)
Target Battery Type	36V Lithium Battery Packs
DC Head Interface Dimensions	Length: ~7mm \| Outer Diameter: ~8mm \| Inner Diameter: ~5.5mm
Charger Body Dimensions	Approx. 135mm x 60mm / 5.3in x 2.4in
Color Profile	Matte Black
Hardware Components	High-Grade Composite Shell + Electronic Interior

💡 Pro Commuter Charging Advice

To protect your vehicle's overall battery lifespan and extend the long-term utility of your new charging adapter, observe these vital tips:

Avoid Full Depletion: Try not to run your scooter's residual internal power completely down to 0% before plugging in. Refueling an empty battery places much greater strain on both the charger components and internal cell chemistry.
Verify Sizing: Always check that your vehicle's original receiving port matches our precise 7mm x 8mm exterior and 5.5mm interior connector diameter before purchasing.