Choosing a mains battery charger for a 12 V backup project starts with the battery specification, the required charging current and the available AC supply. The GERIXI SC1240A is a 40 A battery charger for compatible 12 V DC batteries. Its selectable current settings make it relevant to distributors and project buyers who need one charger platform for different small backup configurations.
SC1240A charging specifications
The SC1240A accepts 220 V AC at 50 Hz and provides a specified 14.2 V DC charging cutoff. The maximum charging-current setting is 40 A, with selectable alternatives of 10 A, 20 A and 30 A. These are the database-listed product parameters; the suitable setting should be confirmed against the battery manufacturer’s charging guidance and the intended installation.
- Product model: SC1240A
- Product type: battery charger
- Nominal battery voltage: 12 V DC
- AC input: 220 V AC, 50 Hz
- Selectable charging current: 10 A / 20 A / 30 A / 40 A
- Charging cutoff: 14.2 V DC
- Dimensions: 200 x 127 x 65 mm
Where this 12V battery charger can fit
A selectable-current charger can be considered for compatible 12 V backup batteries, service inventories and compact power projects where the buyer needs more than one charging-current option. The digital display provides charging-time indication, while reverse-polarity protection includes a visual alarm. The aluminum enclosure is fan-cooled. These features help a buyer compare the charger with the operating environment and battery connection requirements before ordering.
What distributors should confirm before a bulk order
For a wholesale battery charger inquiry, confirm the target battery type, the required current setting, the 220 V AC supply, quantity, packaging instructions and any documentation needed for the destination market. The product record does not specify MOQ, delivery time, private-label terms or market certifications, so those commercial details should be requested with the quotation rather than assumed.
SC1240A supplier and quotation checklist
When contacting a supplier, send the battery voltage, expected charging current, project quantity and application description. This allows the product configuration and connection arrangement to be reviewed before a distributor order is prepared. Buyers comparing the SC1240A with other GERIXI battery chargers can also ask for the available current options and the correct product documentation.
See the SC1240A product details for the listed specifications and images. For pricing, quantity planning or a project-specific quotation, use the GERIXI contact page and include your battery, voltage, quantity and destination requirements.
