Daygreen 12V 24V 36V to 48V 10A 480W DC DC Step Up Boost Converter, Non-Isolated
- Stock: In Stock
- Brand: Daygreen
- Model: A1U4810
- SKU: XUGOXM
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The Daygreen A1U4810 boost converter solves the common problem of powering 48V devices from lower-voltage DC sources (12V, 24V or 36V) with reliable, high-efficiency performance. Ideal for upgrading e-bikes, telecom gear, LED systems and battery packs, this compact module delivers stable 48V at up to 10A (480W) with built-in protections for safe continuous use. Enjoy peace of mind with a 12-month warranty, genuine Daygreen quality and the trusted post-sale support of Vlebazaar — fast shipping, dedicated customer care and hassle-free returns make installation and ownership smooth and confident.
Top Features
- High power density — 480W in a compact form for powerful performance where space is limited
- Wide input range — works from 12V/24V/36V sources for flexible system design
- Stable 48V output at 10A — dependable voltage regulation for sensitive electronics
- Fast response protections — over-current, over-voltage and thermal safety to protect your gear
- Efficient conversion — high conversion efficiency for less heat and longer battery runtime
- Durable build — robust aluminium housing and heatsink for long-term reliability
- Easy installation — clear terminals and mounting holes for quick setup and secure mounting
- Low noise operation — engineered for quiet performance in residential or mobile use
- Versatile compatibility — works with lead-acid and lithium battery systems and DC supplies
- Professional-grade output stability — ideal for sensitive loads like controllers and comms
Technical Specifications
| Specification | Details |
|---|---|
| Model | A1U4810 |
| Brand | Daygreen |
| Input Voltage | 12V / 24V / 36V DC selectable |
| Output Voltage | 48V DC (regulated) |
| Max Output Current | 10A |
| Max Output Power | 480W |
| Conversion Efficiency | Up to 95–96% (typical, depending on load) |
| Isolation | Non-isolated DC-DC boost |
| Protections | Over-current, short-circuit, over-voltage, over-temperature |
| Housing / Build | Aluminium heatsink case with mounting flanges |
| Cooling | Passive heatsink design (optimized for airflow) |
| Dimensions (Approx.) | 120 x 70 x 35 mm |
| Weight (Approx.) | ≈ 320 g |
| Connections | Screw terminal input/output, status LED |
| Compatible Battery Types | Lead-acid, SLA, Gel, Li-ion, LiFePO4 (as DC source) |
| Warranty | 12 months manufacturer warranty + Vlebazaar support |
| Box Contents | Daygreen A1U4810 unit, user manual, mounting screws |
Why Buy From Vlebazaar?
- Verified genuine Daygreen products with full warranty support.
- Fast, secure delivery and careful packaging to protect electronics in transit.
- Expert customer service — technical guidance, easy returns and prompt after-sales care.
- Transparent product info and tested listings to help you choose the right power solution.
- Safe payment options and buyer protection for confident purchasing.
Who Should Buy This?
- DIYers and technicians converting lower-voltage battery banks to 48V systems.
- E-bike and electric scooter owners upgrading to 48V controllers or motors.
- Telecom and networking professionals powering 48V equipment from vehicle or solar banks.
- Hobbyists running 48V LED arrays, inverters or custom electronics projects.
- Small commercial operators needing a reliable DC boost solution for mobile power setups.
Frequently Asked Questions
Q: Can I use this converter to power a 48V motor directly from a 12V car battery?
A: Yes — the A1U4810 can boost 12V to 48V up to 10A, but ensure the motor’s startup current and surge demands don’t exceed the converter’s protection limits. For high inrush motors, a soft-start or larger power solution may be needed.
Q: Is the converter isolated from the input?
A: No — this model is non-isolated (common ground). It’s efficient and compact but not suitable where galvanic isolation is required for safety or grounding reasons.
Q: What protections are included?
A: The unit includes over-current, short-circuit, over-voltage and thermal protection to shut down or limit output and protect both converter and load.
Q: Will it work with lithium battery packs (Li-ion or LiFePO4)?
A: Yes — it accepts DC input from common battery chemistries such as Li-ion and LiFePO4, but always ensure the battery’s voltage range matches the converter’s input specification and use proper battery management.
Q: How do I mount and wire the converter safely?
A: Mount on a flat surface with airflow across the heatsink, use appropriately rated wiring and fuses on the input and output, and follow the supplied user manual. If unsure, consult a qualified technician.
Q: What warranty and support does Vlebazaar provide?
A: This product includes a 12-month manufacturer warranty plus Vlebazaar’s support for returns, replacements and technical questions to ensure reliable ownership.
| General | |
| Condition | New |
