Alpha ALDC 12.6V DC 1Amp Charger
The Alpha ALDC 12.6V DC 1Amp Charger is a dedicated charger designed for use with compatible Alpha WSERD40-B large internal battery motors.
Motorised blinds powered by internal rechargeable batteries require the correct charging equipment to maintain their internal power supply. The ALDC provides the specified 12.6V DC charging output at 1 amp for the compatible Alpha motor range.
It is suitable as a replacement charger for an existing compatible Alpha installation or as an additional charger where more than one charging location is convenient.
Designed for Alpha WSERD40-B Motors
Alpha specifies the ALDC 12.6V 1Amp charger for use with its WSERD40-B large internal battery motors.
Using the correct charger is important because different Alpha motor systems may have different voltage, current and charging requirements.
For this reason, customers should confirm their motor model and required charger specification before ordering rather than selecting a charger based only on the appearance of the charging connector.
12.6V DC Output
The ALDC charger provides a 12.6V DC output.
This voltage specification is an important part of determining charger compatibility. A charger intended for a different Alpha motor or battery system should not automatically be assumed to be interchangeable.
If replacing an existing charger, customers should check the specification of their original charger and identify the motor being charged.
1 Amp Charging Output
The charger is rated at 1 amp, providing the specified charging current for compatible WSERD40-B internal battery motors.
The combination of 12.6V DC and 1A output distinguishes this charger from other charging products that may be designed for different Alpha motor systems.
Replacement or Additional Charger
The Alpha ALDC can be useful when an original compatible charger has been lost, damaged or is no longer available.
It can also be purchased as an additional charger for installations where having a charger available in more than one location is convenient.
For properties containing several compatible WSERD40-B motors, an additional charger may also reduce the inconvenience of repeatedly moving one charger between different areas of the property.
For Large Internal Battery Motors
The WSERD40-B is part of Alpha’s internal battery motor range.
Because the rechargeable battery is incorporated into the motor system, charging is performed periodically using compatible external charging equipment rather than continually supplying the motor from mains power.
The ALDC charger provides the required charging connection for the specified compatible motor.
Check Compatibility Before Ordering
Alpha produces different motor types and electrical accessories, so charger compatibility should always be confirmed before purchase.
The ALDC 12.6V DC 1Amp Charger should not be assumed to work with every Alpha motor simply because it is an Alpha-branded charging product.
Alpha specifically identifies this charger for the WSERD40-B large internal battery motors.
If you are replacing an existing charger, check:
- Your Alpha motor model
- The voltage shown on your existing charger
- The charging current specification
- The required charging connection
Matching these details helps ensure the correct replacement charger is selected.
Key Features
- Product: Alpha ALDC Charger
- Product code: ALDC 12.6 V 1Amp charger
- Output voltage: 12.6V DC
- Output current: 1A
- Purpose: Charging compatible internal battery motors
- Specified compatibility: Alpha WSERD40-B large internal battery motors
- Use: Replacement or additional charger
Important Compatibility Information
This charger is specified by Alpha for the WSERD40-B large internal battery motor.
Do not assume compatibility with other Alpha motors or battery systems based solely on the connector or physical appearance of the charger.
Confirm your motor model and charging requirements before ordering.
FAQs
What is the Alpha ALDC 12.6V 1Amp Charger used for?
The charger is designed to charge compatible Alpha WSERD40-B large internal battery motors.
What voltage is the Alpha ALDC charger?
The charger is rated at 12.6V DC.
What is the charging current?
The ALDC charger has a 1 amp (1A) output.
Does this charger work with every Alpha motor?
No. Alpha specifically lists this charger for WSERD40-B large internal battery motors. Compatibility with other motor models should not be assumed.
Can I use this to replace a lost Alpha charger?
Yes, provided your motor is compatible with this 12.6V DC 1A charger. Confirm your motor model before ordering.
Can I buy one as a spare charger?
Yes. It can be useful as an additional charger for a compatible installation, particularly when motors are located in different areas.
How do I know whether this is the correct charger?
Check the model of your Alpha motor and the charging specifications of your existing equipment. For this charger, Alpha specifies compatibility with the WSERD40-B large internal battery motor.






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