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29.4V 2A Fast Battery Charger(3 Plugs) for Electric Scooter, Universal Battery Replacement Charger for 25.2V Li-Batteries

  • Based on 319 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
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Arrives Monday, Sep 14
Order within 11 hours and 2 minutes
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Features

  • Specification: 25.2V/24V Lithium Battery Pack Charger Power Supply / Input: 110V-220V AC ~50/60Hz, 2A / Output: 29.4V, 2A Max(Works with 1.7A 1.5A 1 A 0.6A )
  • Faster and safer charging with our smart charger, Intelligent high-speed charging for Barrel 5.5mm Plug Charger, 12mm/8mm 3prong Plug Charger, 29.4V 2A/1.5A/1A/0.6A, 24V/25.2V/25.6V/25.9V Battery Version
  • LED Indicator Protect: RED--Charging in progress, GREEN--Charge full or disconnect. This charger is ONLY suitable for 24V/ 25.2V versions batteries and NOT for 36V batteries
  • Safty standard approved; Security protection: OVP/OCP/ Overload protection/ Short-circuit protection
  • If you are not satisfied with our product, let us know and you will be offered a full refund or replacement

Description

--INPUT: 100-240VAC, 50/60Hz --OUTPUT: CC-CV mode, 29.4V max, 2Amp max. --Case: Fireproof ABS case friendly for environment --Red light means charging. Green light means battery full charged or disconnected. --3 different ports, compatible with Jetson, Gotrax, Ninebot, Hoverstar, and so on What you get: --1*29.4V 2A Lithium battery charger(Suitable for 24V/25.2V/25.6V/25.9V Battery packs; Not suitable for 42V/36V/48V/54.6V...batteries) --1*AC Power Cord with 5525 tip --1* 5525 convert to mini 3 prong(8mm) connector --1*5525 convert to standard 3 prong(12mm) connector INPUT: 100-240VAC, 50/60Hz OUTPUT: CC-CV mode, 29.4V max, 2Amp max. True 2A without false label, faster than other chargers. Low energy consumption and high energy efficiency much shortened the charging time. STIO CHARGER 2.0A>1.7A>1.5A>1.2A>1A>0.8A>0.6A After fully charged, the charger automatically stops outputting, reducing current damage to the battery and extending battery life When the charger is connected to the power supply, the indicator light is green. After the interface is connected to the scooter, the indicator light changes from green to red.(if it still shows green, it is possible that the device is not successfully connected. Please confirm that the device is fully plugged in and has power on.) When the charger completes charging, the indicator light changes from red to green again. At this time, you can disconnect the charger and use the your scooter. 1. The voltage and current of the charger do not match your battery. You have purchased a charger with wrong parameters. Please tell us the brand and model of your electric bike or the parameters and plug of the original charger. 2. Due to the limited life of the lithium battery, the charger will not work if the battery is damaged. Your battery may be damaged if it is not used for more than 12 months or 2-3 months. 3. If the green light comes on when the power is turned on, but the LED light does not turn red after the battery is connected, the connector should be loose and in poor contact, and the plug can be re inserted to maintain good contact 4. If there is a green light when plugged into the power supply, and the light goes out after connecting the electric bicycle, it is because of the internal short circuit of the electric bicycle, which causes the charger to have a self-protection function. You'd better check your e-bike battery and replace it

Brand: Suptopone


Color: 29.4V 3plugs for 25.2V Li-Batteries


Product Dimensions: 5"D x 1.2"W x 2.2"H


Output Voltage: 29.4 volts


Specification Met: UL


Output Voltage: 29.4 volts


Input Voltage: 110 volts


Battery Charge Time: 6 hours


Current Rating: 2 A


Amperage: 2


Compatible Devices: Hoverboard, Electric Scooter, GoTrax Hoverboard, Fluxx FX3, Hoverstar, Miele Triflex HX1 vacuum


Connector Type Used on Cable: 5.5x2.5mm 1-prong DC plug, 12mm&8mm 3-prong Plug


Number of Ports: 3


Item Dimensions D x W x H: 5"D x 1.2"W x 2.2"H


Specification Met: UL


Color: 29.4V 3plugs for 25.2V Li-Batteries


Brand: Suptopone


Mfr Part Number: SJT-666-294200


UPC: 788081878472


Number of Items: 1


Manufacturer: Suptopone


Unit Count: 1 Count


Built-In Media: 1 charger with 5525 1 prong cord, 5525 convert to mini-3 prong connector, 5525 convert to standard 3 prong(12mm) connector


Item Type Name: battery charger for hoverboard


Model Number: SJT-666-294200


Warranty Description: 2 year(100% money back)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works as it should
Works for the hoverboard
Reviewed in the United States on August 3, 2026 by Jenna Hanson

  • A replacement that exceeds original performance.
Charges much quicker than the original charger due to having a higher power output, and the longer cord is clearly more convenient
Reviewed in the United States on January 29, 2024 by Dale Amburgey

  • Does not deliver 2 Amps
It barely delivers 1A, just half of the power it promises.
Reviewed in the United States on August 28, 2026 by Lisandro R.

  • Works well!
It's works well with older hoverboards. Decent charging time. It's was definitely worth under 20 dollars. Its got multiple attachments which helps you find on that fits. Overall would definitely recommend if you have an older hoverboard and lost the charger.
Reviewed in the United States on July 22, 2026 by Chloe Smith

  • Perfect
Nice
Reviewed in the United States on June 27, 2026 by Neil Nelson

  • Very flexible!!!
This charger is a flexible option for our riding group since it has three different outlets, which provided me with the ease of being able to share it with friends who own various brands of electric scooters. Because the three plugs are compatible with a wide variety of electric scooters, there is no longer a need to have numerous chargers for various electronic devices. ... show more
Reviewed in the United States on April 28, 2025 by Tim Harris

  • Did not work with our hover board
Well I did not work with our hoverboard that's all.
Reviewed in the United States on February 27, 2024 by James Payne

  • Does the job well..
Nice price for a quality product. When I plug it in my son's hoverboard, the hoverboard does not show that it is charging. But the charger does show by a red indicator. Other than that, it works just as well as the original. Good buy.. 3 happy faces
Reviewed in the United States on June 17, 2024 by kenneth c lee

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