© Copyright 2026. All Rights Reserved
XH-M602 / XH-M633 Programmable Battery Charging Control Module with Digital Voltage Display
Availability:
In stock
Rs.1,460.00
Product Description
Automate battery charging control with the XH-M602 / XH-M633 programmable battery charging control module. This digital voltage-monitoring module lets you set battery-voltage thresholds for switching charging power on and off, helping manage charging cycles when used with a compatible external charger.
The module features a bright digital LED display, adjustable start and stop voltage settings, push-button controls and relay-based switching. It is designed for battery projects where charging should begin when voltage falls to a set level and stop when the battery reaches a configured threshold.
Please note: Confirm the exact model and electrical version before ordering. The AC-powered version switches power to an external charger; it does not replace the charger or a dedicated battery management system (BMS).
Key Features
-
Programmable Voltage Thresholds: Set charging start and stop voltage levels according to your battery system and charging requirements.
-
Digital LED Display: Monitor battery voltage and view configured threshold values.
-
Automatic Relay Switching: Switches the controlled power output according to the configured voltage thresholds.
-
Push-Button Adjustment: Configure charging start and stop settings using the onboard controls.
-
Voltage Monitoring: Helps automate charging cycles without manually switching the charger on and off.
-
Versatile Project Use: Suitable for compatible battery-charging, workshop and DIY power-control applications.
-
Compact PCB Design: Board dimensions are advertised at approximately 86 × 58 × 24mm; confirm against the supplied version.
Typical Applications
-
Automatic battery-charging control
-
Lead-acid battery projects, when compatible with the selected settings
-
Lithium-ion battery systems with a suitable external charger
-
Solar battery charging control projects
-
Workshop and DIY power-control systems
-
Battery-voltage monitoring and relay-switching projects
Technical Specifications
| Specification | Details |
|---|---|
| Product name | Programmable Battery Charging Control Module |
| Model | XH-M602 / XH-M633; verify supplied version |
| Display | Digital LED voltage display |
| Display precision | Advertised 0.1V |
| Control precision | Advertised 0.1V |
| Control method | Voltage-threshold-based relay switching |
| Power input | AC 220V listed for the AC-powered version |
| Battery-voltage range | Advertised up to 3.7–120V on some versions; verify exact model |
| Output function | Relay-controlled power switching |
| Dimensions | Approximately 86 × 58 × 24mm, subject to version |
| Relay rating | Confirm from the actual relay and manufacturer documentation |
| Charging current | Depends on the external charger; not established as a regulated charging output |
| Package contents | 1 × battery charging control module, unless otherwise specified |
Installation and Safety
-
Confirm the module's input-voltage requirements and terminal labels before connecting it.
-
Set the start and stop thresholds according to the battery chemistry and manufacturer's charging recommendations.
-
Use a compatible external charger with the correct charging voltage and current limits.
-
Verify the relay's AC and DC switching ratings before connecting a load.
-
AC mains wiring should be installed by a qualified person, with suitable enclosure, insulation and protection.
-
Do not treat this module as a substitute for a BMS, battery charger or other required battery-safety protection.
Compatibility notice: XH-M602 and XH-M633 listings may combine different variants. Check the actual board and wiring diagram before use.