OEM / ODM Manufacturing
QD900A Series — 48V 18A Compact Golf Cart Battery Charger
Industrial-grade design engineered for reliable, long-term performance — supplied through qualified manufacturing with OEM / ODM customization, export-ready packaging and worldwide delivery.
Talk to our engineering team for OEM / ODM projects and volume pricing.
A compact 48V 18A golf cart charger offered as a flexible OEM / ODM solution.
- Customizable voltage, current, plug type and housing design
- Suitable for 36V–72V golf cart systems and industrial applications
- Factory-direct supply with fast sample support
QD900A Series – Compact 48V Golf Cart Battery Charger, 900W
A compact 900W golf cart charger built as a flexible OEM and ODM platform. Voltage, current, plug type and housing design can all be adapted to the way your carts and your market work.
Why Choose the QD900A Series
- Compact footprint. A small case for carts with limited mounting space or shared charging racks.
- Configurable, not fixed. Output voltage, current, plug type and housing are specified per project rather than taken from a fixed catalogue.
- Covers 36V to 72V cart systems. Also used in industrial applications where the same charger must serve several pack voltages.
- Fast sample support. Factory-direct supply with samples for evaluation before volume orders.
Specifications
| Rated output power | 900W |
| Battery voltage | 12V / 24V / 36V / 48V / 60V / 72V |
| Typical cart systems | 36V to 72V |
| Configurable items | Voltage, current, plug type, housing design |
| Supply model | OEM / ODM with fast sample support |
Charging Current by Input Voltage
Charging current by battery voltage for the VT-QD900A platform.
| Battery Voltage | Current |
|---|---|
| 12V | 30A |
| 24V | 25A |
| 36V | 20A |
| 48V | 15A |
| 60V | 12A |
| 72V | 10A |
| 84V | 8A |
| 96V | 6A |
Send us your cart model and charging requirements and we will propose the configuration that fits.
Related Products
B2B FAQ
Do you support BMS communication on your chargers?
Yes. Where the model supports it, the charger can communicate with the battery BMS over CAN or RS485 so charging stops at the values your BMS expects. The interface fitted to this model is listed in Key Specifications.
Can the charging curve be adjusted to our battery?
Yes. Charging voltage, current and the CC/CV stages can be set to your pack specification as part of an OEM / ODM order. Send your battery datasheet and we confirm the profile.
Can you supply the connector we already use?
Yes. We can fit your existing connector type and pin-out, or supply a matched connector and cable assembly.
Do you offer Custom Branding?
Yes. Custom Branding is available on the product label, housing and packaging for OEM and ODM programs.
How does sample development work?
Send your specification and target quantity. We confirm the configuration, provide a sample lead time and quote, then move to production once the sample is approved.
Tell Us About Your Project
Share your application, technical requirements and expected quantity — our B2B team will recommend the right product or customized solution.
