E-Bike and E-Scooter Battery Charger 42.0 V to 58.8 V

E-Bike and E-Scooter Battery Charger 42.0 V to 58.8 V
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E-Bike and E-Scooter Battery Charger 42.0 V to 58.8 V - Image 3
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YDCHARGE E-Bike and E-Scooter Battery Charger is a compact AC/DC lithium-ion battery charger designed for micromobility and light electric mobility products, including e-bikes, e-scooters, balance vehicles and compatible light electric mobility equipment.

Output Matrix
42.0V 4A, 54.6V 3A, 58.8V 3A
Power Performance
163.8 W to 176.4 W Max
Project Options
AC Input, Plugs & DC Connectors
System Security
Multi Protection | OEM & ODM

The charger is available with multiple output configurations, including 42.0 V 4 A, 54.6 V 3 A and 58.8 V 3 A, covering an output power range from 163.8 W to 176.4 W max. It supports project-based AC input versions, AC plug options, DC connector customization, multiple protection functions and OEM/ODM configurations for micromobility charging applications.

YDCHARGE E-Bike and E-Scooter Battery Charger

YDCHARGE E-Bike and E-Scooter Battery Charger is developed for micromobility and compact lithium-ion battery-powered products that require stable AC/DC charging performance in an external desktop charger format. With a compact housing with an approximate size of 175.2 × 76.2 × 34.5 mm, it is suitable for OEM/ODM equipment brands, battery pack suppliers, replacement charger programs and light electric mobility product manufacturers.

Output Configurations and Battery Mapping

DC Voltage Platforms

The charger supports multiple DC output configurations, including 42.0 V, 54.6 V and 58.8 V. These output voltages are commonly used for 36 V, 48 V and 52 V nominal lithium-ion battery packs, depending on cell chemistry, battery management system design and charging profile.

Charging Current Options

Available charging current options include 3 A and 4 A depending on the selected output voltage and battery system.

Grid Input Parameters and Global AC Plugs

AC Input Grid Architecture:

The charger can be configured with different AC input versions according to the target market and project requirements. Available input configurations may include a wide-input AC 90 to 264 V version or an AC 180 to 240 V version, subject to final electrical design. AC plug selection must always match the charger’s rated input voltage and the target market’s electrical system.

Regional Plug Integration Support:

For 100 to 120 V markets, US plug options such as NEMA 1-15P or NEMA 5-15P may be selected according to grounding design and project configuration. For 220 to 240 V markets, available AC plug options may include Schuko / CEE 7/7, UK plug, AU / NZ plug, Swiss plug, South African plug, Brazilian plug and other market plug options, only with a matching 220 to 240 V or wide-input charger version.

DC Connector Options and System Integration

DC connector options can be selected according to the battery pack and device interface. Available DC connector configurations may include GX16-3 female or male connector, DC 5.5 × 2.1 mm, DC 5.5 × 2.5 mm, 3-pin DC connector, 4-pin DC connector, 3-pin XLR female, 3-pin waterproof connector and other waterproof DC connector options.

Engineering Evaluation Factors:

The final connector selection should be confirmed according to battery pack voltage, charging current, touch protection, pin assignment, polarity, locking structure, waterproof requirement and mechanical fit.

Safety Protections and Control Logic

The charger integrates multiple protection functions to support safer charging operation. Protection functions may include short-circuit protection, over-voltage protection, over-current protection, over-temperature protection, charging timeout protection, automatic shut-off and charge restart control logic, depending on selected configuration and control design.

Safety Certifications and Dedicated Standards

Audio/Video and IT Certification Scope

This product can be supplied with cULus Listing and CB certification according to the applicable model and certificate scope. The certified safety standards include IEC 62368-1:2018, UL 62368-1 and CAN/CSA C22.2 No. 62368-1. These certifications provide a recognized safety compliance foundation for international power supply and battery charger projects within the stated certificate scope.

Dedicated Battery Charger Evaluations

For specialized light electric vehicle and micromobility applications, the charger’s electrical architecture can also support project-based evaluation for dedicated battery charger and power unit standards, including IEC/EN 60335-2-29 and UL 1012, depending on the final electrical design and end-use application.

System-Level Integration and Global Compliance

The charger can also be integrated into system-level vehicle or device certification projects, including EN 15194 for electrically assisted bicycles, UL 2849 for e-bike electrical systems and UL 2272 for personal e-mobility devices, subject to final equipment configuration, battery system design, charger integration method and system-level testing.

Available compliance support may include cULus, CE, CB, KC, FCC and RoHS according to selected model, target market and project scope. For EU projects, CE conformity may involve LVD, EMC and RoHS requirements, subject to final product configuration. Certification claims should always be confirmed against the final model, rating label, plug configuration, test report and certificate scope.

Power Output Limitation Disclaimer:

UL 1310 Class 2 is not applicable to the listed configurations because their output power exceeds the 100 W Class 2 limit.

OEM/ODM Project Customization Scope

This product is designed for OEM/ODM customization. YDCHARGE can support project-based customization of the following architecture parameters:

AC input version
AC plug type
DC connector type
Cable length
Housing color
Logo integration
Label specifications
Output voltage configuration
Output current calibration
Market-specific compliance

Specify your required nominal pack chemistry, destination AC grid voltage constraints, and structural pinout configurations to interface with our micromobility deployment teams.

YDCHARGE E-Bike and E-Scooter Battery Charger Technical Specifications

Electrical Input and Output Specifications
Product Type AC/DC Lithium-Ion Battery Charger for Micromobility Applications
Input Voltage Wide-input AC 90 to 264 V version or AC 180 to 240 V version, subject to project configuration
Output Options 42.0 V 4 A / 54.6 V 3 A / 58.8 V 3 A
Output Power Range 163.8 W to 176.4 W max., depending on output configuration
Protection Functions Short-circuit protection, over-voltage protection, over-current protection, over-temperature protection, charging timeout protection, automatic shut-off, charge restart control logic
Mechanical, Housing and Interface Parameters
Housing Size Approx. 180 × 80 × 39 mm
AC Plug Options Project-based selection according to rated input voltage and target market requirements
100 to 120 V Plug Options US plug options such as NEMA 1-15P or NEMA 5-15P, subject to grounding design and project configuration
220 to 240 V Plug Options Schuko / CEE 7/7, UK plug, AU / NZ plug, Swiss plug, South African plug, Brazilian plug and other market plug options, only with matching 220 to 240 V or wide-input charger version
DC Connector Options GX16-3 female or male connector, DC 5.5 × 2.1 mm, DC 5.5 × 2.5 mm, 3-pin / 4-pin DC connector, 3-pin XLR female, 3-pin waterproof connector and other waterproof DC connector options
Applications, Customization and Compliance Support
Applications E-bike, e-scooter, balance vehicle, light electric mobility products and selected compatible battery-powered equipment
Compliance Support cULus, CE, CB, KC, FCC, RoHS, subject to selected model and market scope
Certified Safety Standards IEC 62368-1:2018, UL 62368-1, CAN/CSA C22.2 No. 62368-1
Battery Charger Standard Evaluation Project-based evaluation support for IEC/EN 60335-2-29 and UL 1012, subject to final design and end use
System-Level Integration Support EN 15194, UL 2849 and UL 2272 integration support, subject to final equipment configuration and system-level testing
EU Compliance Route CE conformity may involve LVD, EMC and RoHS requirements, subject to final product configuration
OEM/ODM Supported
Specifications may vary by input voltage version, output voltage, output current, AC plug type, DC connector type, cable length, housing design, control logic and certification scope. Please confirm the final datasheet before ordering.

Application Scenarios

E-Bikes and E-Scooters

This charger is suitable for lithium-ion battery packs used in e-bikes and e-scooters that require 42.0 V, 54.6 V or 58.8 V DC charging output according to battery configuration.

Balance Vehicles and Light Electric Mobility

The compact external charger design is suitable for balance vehicles and other light electric mobility products requiring stable AC/DC lithium-ion battery charging.

Selected Battery-Powered Equipment Projects

With project-based connector selection and output configuration, the charger can be adapted for selected compatible battery-powered equipment applications, subject to battery voltage, charging current, connector polarity, charging profile and safety requirements.

OEM/ODM Charger Projects

YDCHARGE supports charger customization for equipment brands, battery pack suppliers and micromobility manufacturers, including AC input version, plug type, connector type, cable length, label, logo, housing and compliance configuration.

Specify your required nominal pack chemistry, destination AC grid voltage constraints, and structural pinout configurations to interface with our micromobility deployment teams.

E-Bike and E-Scooter Battery Charger FAQs

B2B OEM/ODM Frequently Asked Questions

Q1. What is this battery charger designed for?
It is designed for micromobility and light electric mobility products, including e-bikes, e-scooters, balance vehicles and selected compatible battery-powered equipment.
Q2. What output versions are available?
Available output configurations include 42.0 V 4 A, 54.6 V 3 A and 58.8 V 3 A. These voltages are commonly used for 36 V, 48 V and 52 V nominal lithium-ion battery packs, depending on cell chemistry, BMS design, charging current limit and device requirements.
Q3. What is the maximum output power?
The output power range is 163.8 W to 176.4 W max., depending on the selected output voltage and current.
Q4. What input voltage does the charger support?
The charger can be configured with a wide-input AC 90 to 264 V version or an AC 180 to 240 V version, depending on project requirements. The final input voltage rating must be confirmed before production and must match the selected AC plug and target market.
Q5. Can the AC plug be customized?
Yes. AC plug customization is available, but the selected plug must match the charger’s rated input voltage. A 180 to 240 V only charger should not be supplied for 100 to 120 V markets, and a 100 to 120 V only charger should not be supplied with 220 to 240 V market plugs.
Q6. Can the DC connector be customized?
Yes. DC connector options can include GX16-3 female or male connector, DC barrel connectors, 3-pin or 4-pin DC connectors, 3-pin XLR female and waterproof DC connector options. Final connector selection should be confirmed according to touch protection, pin assignment, polarity, current rating, locking structure and mechanical fit.
Q7. Is this charger waterproof?
The product can be configured with selected waterproof DC connectors, but the complete charger should not be described as waterproof unless the final housing, cable entry, connector and certification configuration support the required IP rating. An IP rating should only be claimed for the complete final product configuration.
Q8. What protection functions are available?
Depending on configuration, the charger can support short-circuit protection, over-voltage protection, over-current protection, over-temperature protection, charging timeout protection, automatic shut-off and charge restart control logic.
Q9. What compliance certifications does this product hold?
The selected configuration can be supplied with cULus Listing and CB certification according to the applicable model and certificate scope. The certified safety standards include IEC 62368-1:2018, UL 62368-1 and CAN/CSA C22.2 No. 62368-1. Depending on the target market and project configuration, available compliance support may also include CE, KC, FCC and RoHS requirements.
Q10. Can this charger support specialized micromobility and LEV standards?
Yes. While the charger is certified under IEC 62368-1:2018, UL 62368-1 and CAN/CSA C22.2 No. 62368-1 for the applicable configuration, its electrical design can support project-based evaluation for dedicated battery charger and power unit standards such as IEC/EN 60335-2-29 and UL 1012. It can also be integrated into system-level vehicle or device certification projects, including EN 15194 for electrically assisted bicycles, UL 2849 for e-bike electrical systems and UL 2272 for personal e-mobility devices. Final compliance depends on the complete equipment design, battery system, charger integration method, target market and system-level testing.
Q11. Does UL 1310 Class 2 apply to these configurations?
No. UL 1310 Class 2 does not apply to the listed configurations because their output power exceeds the 100 W Class 2 power limit. For North American projects in this output power range, UL 62368-1 certification scope and UL 1012 or other applicable non-Class 2 standard evaluations should be considered according to final design and end use.
Q12. Can YDCHARGE provide OEM/ODM customization?
Yes. YDCHARGE supports OEM/ODM customization, including AC input version, AC plug, DC connector, cable length, housing color, logo, label, output voltage, output current and market-specific compliance configuration.
Q13. What should be confirmed before ordering?
Customers should confirm input voltage, output voltage, output current, battery pack type, charging profile, connector polarity, AC plug type, cable length, target market, certification requirements and housing or label customization before ordering.

Specify your required nominal pack chemistry, destination AC grid voltage constraints, and structural pinout configurations to interface with our micromobility deployment teams.