XH-M603 12V/24V Battery Charging Control Module
₨1,000 Original price was: ₨1,000.₨950Current price is: ₨950.
XH-M603 voltage-monitoring relay board for controlling an external charger in suitable 12V or 24V battery systems.
- Three-digit LED battery-voltage display.
- Adjustable upper cut-off and lower restart thresholds.
- Relay-controlled switching of a suitable charging circuit.
- Not a complete charger, solar MPPT controller or cell-balancing BMS.
- Confirm supply requirements, sensing range and the relay’s DC load rating before installation.
XH-M603 voltage-based charging controller
The XH-M603 monitors battery voltage and uses a relay to control a suitable external charging circuit. The listing describes operation in compatible 12V and 24V battery systems, a three-digit LED display and adjustable cut-off and restart settings.
When configured appropriately, the board can disconnect charging at an upper voltage threshold and permit charging again after voltage falls to a lower threshold. The exact settings must suit the battery, charger and installation.
Listed control functions
- Model: XH-M603.
- System designation: suitable 12V / 24V battery setups.
- Monitoring: battery-voltage display.
- Control: adjustable upper and lower voltage thresholds.
- Switching: onboard relay.
What the board does not replace
This is a charge-control switch, not a regulated charging power supply. It does not establish the correct constant-current/constant-voltage charging profile by itself. Use a charger designed for the battery chemistry and capacity.
Cell balancing, per-cell monitoring, temperature supervision and complete overcurrent protection are not established. Do not treat the board as a replacement for a suitable lithium battery-management system, solar charge controller or other required protection.
Confirm the board’s power and sensing limits, terminal functions and relay DC switching rating before installation. An AC rating printed on a relay must not be treated as an equivalent DC rating. Numerical current capability and threshold accuracy are not verified here.
Have the charging circuit designed and protected appropriately, and test operation under supervised conditions before relying on automatic control. For compatible switching boards, browse relay modules at EPRO.
Frequently asked questions
Can it charge a battery without another charger?
No. It controls a suitable external charging source; it does not generate a complete charging profile.
Does it balance lithium cells?
Cell balancing is not established. Use the protection and charging equipment required by the battery.
Which voltage thresholds should I use?
Use the battery and charger manufacturer’s requirements. Universal thresholds are not appropriate for every chemistry or system.
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