Carsty 42V Hoverboard Charger for 36V Lithium Scooters – UL‑Certified, Dual‑Plug Safety Adapter

Carsty 42V Hoverboard Charger is a UL‑certified replacement power adapter engineered to recharge 36V lithium‑ion scooter and hoverboard batteries reliably and safely.

This compact charger delivers a steady 42V output designed specifically for 36V lithium battery systems. Built with multiple safety protections and two different connector plugs, it fits a broad range of electric scooters, hoverboards and similar personal‑mobility devices. The unit is not compatible with 24V or 25.2V lithium batteries or lead‑acid batteries; check your device’s battery specifications before use.

Which devices will this charger work with?

Carsty’s charger is intended for devices that use a 36V lithium‑ion battery pack. It’s commonly compatible with many popular scooter and hoverboard models, but compatibility depends on the battery voltage and plug type.

• Works with many Gotrax, Razor, Segway, Jetson replacements that use 36V Li‑ion packs
• Includes two distinct connector plugs to match different charging ports
• Not suitable for 24V, 25.2V, or lead‑acid battery systems

How does the charger protect my battery and device?

The adapter includes built‑in protections to reduce risks during charging and extend component longevity. It monitors for electrical faults and stops charging when conditions exceed safe limits.

• Overvoltage and overcurrent protection to prevent excessive electrical stress
• Short‑circuit and reverse‑connection safeguards guard against wiring mistakes
• Thermal and fuse protection to interrupt charging if temperatures or currents rise

What do the indicator lights mean during charging?

Simple LED feedback tells you whether the battery is receiving power or is fully charged. These lights give a quick visual status without requiring additional tools.

• Red LED indicates the charger is actively charging the battery
• Green LED shows the battery is fully charged or the charger cannot detect a compatible battery
• If lights behave unexpectedly, unplug and contact support for troubleshooting

How do I pick the right replacement and install it safely?

Confirm your device’s battery voltage and connector type before purchase, and follow basic precautions during installation to avoid damage. If you're unsure, contact Carsty support for guidance.

• Verify your battery is 36V lithium‑ion — do not use with 24V/25.2V/lead‑acid packs
• Match the physical plug from the included pair to your device’s charging port
• Plug into a grounded outlet and connect the charger to the device before switching power on

Who this is for: Riders and homeowners who need a dependable replacement charger for 36V lithium‑ion scooters, hoverboards and e‑bikes will find this Carsty 42V unit useful. It suits those who prioritize safety features, simple LED status indicators, and a compact, portable form factor. If your vehicle uses a 36V lithium battery and you require a UL‑certified charger with multiple protections and connector options, this model is a practical spare or replacement—contact Carsty support if you need help confirming compatibility before purchase.