Understanding the 250W E-Bike/E-Scooter Charger 25.2V Lead Acid OEM: Specs, Applications & OEM Options

Overview

250W battery charger (Juxon010-250A) for Robotics. Output: 21.6V. Battery: Lead Acid. Input: 100-240VAC. Protection: SCP, OCP, OVP, OTP, Reverse Polarity. CE certified. OEM/ODM custom voltage, connector & label available. It is offered under the model Juxon010-250A. Rated at 250W, it targets 21.6V battery systems. Below we break down what matters for sourcing and integration.

Technical Specifications

Model	Juxon010-250A
Power	250W
Battery Voltage	21.6V
Output Voltage	25.2V
Output Current	9A
Battery Chemistry	Lead Acid
Connector	Custom
Input Voltage	AC 100-240V, 50/60Hz
Charging Mode	CC/CV (Constant Current / Constant Voltage)
Cooling	Built-in silent DC fan cooling
Housing	Aluminum alloy housing
Protection	Short Circuit Protection, Over Current Protection, Over Voltage Protection, Over Temperature Protection, Reverse Polarity Protection
Certifications	CE
Battery Voltage Range	21.6V
Dimensions (mm)	205*98*50
Max Power	250W
Battery Cells (S)	6

Target Applications

This charger is specified for the following use cases. Matching the charger to the application’s duty cycle and environment is the first step in a reliable design.

• Robotics — Service and cleaning robots need compact, efficient chargers for dock-based automatic recharging.

How to Specify This Charger

Battery chemistry. Lead-acid charges in three stages (bulk/absorption/float) to ~2.4–2.45 V/cell and needs float maintenance.

Voltage match. The unit is built for 21.6V batteries with an end-of-charge output of 25.2V. Confirm your pack’s series count against this termination voltage before integration.

Charge current. Rated output current is 9A. As a rule of thumb, charge time (hours) ≈ battery capacity (Ah) ÷ current (A) × 1.2 for the CV taper. Size current to your acceptable charge window and pack longevity target.

Connector. Default connector is Custom. Custom connectors and harnesses are available under OEM/ODM to match your existing harness.

Certifications & Compliance

Certification availability depends on the exact model and target market. The listed marks indicate the compliance scope supported for this product family:

• CE — CE marking for the European Economic Area.

Protection Features

Short Circuit Protection, Over Current Protection, Over Voltage Protection, Over Temperature Protection, Reverse Polarity Protection are built in to safeguard the battery and the end product during everyday operation.

OEM / ODM Customization

This charger is supplied as an OEM/ODM component. Typical customizations include output voltage and current tuning, connector and harness matching, enclosure and label branding, and firmware/indicator adjustments for your product line. Low-volume trial batches and full-production runs are both supported for qualified B2B projects.

Related Chargers

Explore other models in the same family:

• 300W E-Bike Charger for 24V-72V Battery Projects
• 42V 2A E-Bike Charger - Bosch Compatible with Oval Plug
• 42V 2A 4-Pin XLR E-Bike Charger for QWIC 36V Lithium Battery
• 58.8V 2A E-Bike Charger for 52V Lithium Battery Packs

Get the 250W E-Bike/E-Scooter Charger 25.2V Lead Acid OEM

View the full specification sheet, download the datasheet, or request a quotation and engineering samples for your project.

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