LiFePO4 Charger
Smart 36V LiFePO4 DC-DC Charger 13A
- Topology: DC-DC Step-Up Boost
- Input Voltage: 12V DC (Alternator Safe)
- Output: 43.8V CC/CV 13A
- Protection: IP67 Potted Housing
Factory Direct Catalog
Engineered DC Solutions Recommended for Dublin Deployments
From subsea instrumentation in Dublin Port to zero-emission logistics vans across the M50 corridor, our industrial power modules deliver continuous stability under real-world harmonic and thermal stress.
Universal Mains
600W Waterproof AC-DC LiFePO4 Charger
- Mains Input: 90–265V AC (CE/UKCA)
- Profiles: 14.6V / 29.2V / 58.4V
- PFC: Active PFC > 0.98
- Sealing: Full Resin Potted IP65
Dynamic Bus
1500W High-Power RS485 Buck-Boost
- Input Range: 10–60V Ultra-Wide
- Output: 12V / 24V / 28V / 48V Reg.
- Telemetry: RS485 Modbus RTU
- Thermal: Extruded Aluminum Fin
Galvanic Isolation
Isolated DC-DC Telecom Power Supply
- Input Swing: 18–36V / 36–75V DC
- Output: 24V Regulated 5A (120W)
- Isolation: 1500V DC Break Barrier
- Noise: Low Ripple < 50mVp-p
Heavy Fleet
24V to 12V 100A Commercial Buck Converter
- Input Voltage: 18–35V Commercial Bus
- Output Power: 12V DC Continuous 100A
- Efficiency: 95.5% Synchronous
- Standard: ISO 7637-2 Transient Safe
Marine Grade
300W Marine LiFePO4 Harsh-Environment Charger
- AC Supply: Universal 100–240V Input
- Outputs: 14.6V / 29.2V / 43.8V Select
- Corrosion: Salt-Spray Sealed Chassis
- Termination: UK/EU Plug Compatible
Renewable Storage
8-40V to 13.8V 30A Off-Grid Stabilizer
- Input Window: 8–40V Wide Battery Float
- Regulation: 13.8V Clean Float Rail
- Output Amps: 30A (414W Continuous)
- Protection: Over-Temp, UVLO, Short
E-Mobility
72V to 24V 20A High-Voltage Step-Down
- Traction Pack: 30–90V (48V/60V/72V Packs)
- Aux Output: 24V Regulated Auxiliary
- Current: 20A Max Continuous (480W)
- Application: AGVs, Forklifts & Light EV
Dublin Application Scenarios
Critical Power Architecture across Dublin's High-Tech Infrastructure
Dublin's unique micro-economy demands rigorous DC power conversion standards—from hyperscale tech clusters in Clonee and Grange Castle to maritime logistics across Dublin Bay and high-density telecom corridors.
Data Center Auxiliaries & Edge Racks
South Dublin and West Dublin host Western Europe's densest concentration of hyperscale facilities. Our 1500V DC isolated modules decouple high-power 48V telecom rectifiers from sensitive server BMCs, environmental telemetry, and fire suppression controllers, completely eliminating common-mode ground hum.
Features wide thermal derating resilience up to 85°C ambient to operate reliably within constrained server hot-aisle containment zones.
Fleet Decarbonization & Port AGVs
Dublin City Council's low-emission targets are accelerating the electrification of commercial logistics across Ballymount, Park West, and Dublin Port. Our step-down buck converters convert 72V and 96V traction packs into stabilized 12V and 24V channels to power telematics, hydraulic actuators, and cab HVAC units.
Engineered to absorb automotive load dumps and severe vibration profiles typical of heavy dock handling and municipal vehicles.
Offshore Wind Telemetry & Marine Vessels
As the Irish Sea accelerates offshore wind farms and Dublin Bay sees increased hybrid marine traffic, moisture and salt-fog ingress become critical failure vectors. Eltrum's IP67/IP68 potted buck-boost stabilizers regulate fluctuating lead-acid and lithium battery rails feeding radar, sonar, and buoys.
Corrosion-inhibiting aluminum enclosures ensure long-term dielectric performance in damp Irish coastal climates without requiring external secondary shielding.
Market Dynamics 2025–2030
Navigating Dublin's Energy Grid Transformation
Ireland's Climate Action Plan is enforcing stringent electrification benchmarks across commercial infrastructure. For engineering contractors, system integrators, and OEM equipment manufacturers operating in Fingal, Dublin City, and Dun Laoghaire, power supplies must do more than step down voltage—they must guarantee energy efficiency and operational resilience.
- Mitigating Alternator Stress on Euro 6 & Hybrid Fleets: Smart alternators continuously drop voltage down to 12.2V to conserve fuel, starving auxiliary batteries. Our multi-stage DC-DC battery chargers automatically detect alternator states and step up voltage to deliver exact CC/CV LiFePO4 curves.
- High-Efficiency Conversion for Data Centers: With EirGrid capping grid connections, every watt conserved matters. Our synchronous rectification converters yield up to 96% efficiency, reducing localized parasitic heat loads.
- Direct Integration with Commercial Solar Microgrids: Industrial facilities along the Naas Road are pairing rooftop PV with commercial BESS. Our wide-input 8–90V buck-boost converters bridge dynamic battery voltages directly with industrial automation networks.
Engineering Selection Guide
DC Power Topology Matrix for Procurement & Design Engineers
Select the exact conversion topology matching your bus conditions, isolation boundaries, and thermal constraints in Irish infrastructure projects.
| Topology | Input Voltage Spectrum | Output Capabilities | Galvanic Isolation | Target Dublin Engineering Application |
|---|---|---|---|---|
| Buck (Step-Down) | 24V, 36V, 48V, 72V, 90V DC | 5V, 12V, 13.8V, 24V up to 100A | Non-Isolated (Common Ground) | Commercial fleet auxiliaries, municipal bus CCTV, LED route displays |
| Boost (Step-Up) | 9V–16V (12V Nominal), 18–32V | 24V, 36V, 48V, 58.4V up to 50A | Non-Isolated (Common Ground) | 12V battery stepping to 48V DC motors, marine propulsion auxiliaries |
| Buck-Boost (Stabilizer) | 8–40V, 10–60V (Dynamic Range) | 12V, 13.8V, 24V, 28V, 48V Regulated | Non-Isolated (Common Ground) | Unstable battery systems, off-grid renewable stations, telematics |
| Isolated Converter | 18–36V, 36–75V, 18–90V Wide-In | 5V, 12V, 24V (Regulated Rails) | 1500V DC Galvanic Isolation | Dublin data centers, positive-ground telecom racks, hospital med-carts |
| Smart Battery Charger | 8–90V DC or 90–265V AC Mains | 12.6V, 14.6V, 29.2V, 43.8V, 58.4V | Model Specific (IP65/IP67) | Dual-battery camper conversions, golf carts, marine house LiFePO4 packs |
Procurement & Import Intelligence
Frequently Asked Questions by Dublin Buyers & Importers
Addressing import tariffs, CE/UKCA conformity, lead times to Dublin Port, and custom engineering parameters.
Are your DC power converters fully compliant with Irish and EU standards (CE & RoHS)?
Yes. Every power supply series manufactured by Shenzhen Eltrum Electronic Co., Ltd. complies with European Union Electromagnetic Compatibility (EMC Directive 2014/30/EU), Low Voltage Directive (LVD 2014/35/EU), and RoHS 2011/65/EU regulations. Full Declaration of Conformity (DoC), test reports, and component traceability records are supplied directly to your importing agent or customs broker at Dublin Airport or Dublin Port.
What is the typical shipping lead time and customs transit to Dublin?
For standard off-the-shelf samples (MOQ 5 units), dispatch occurs within 3–5 working days via air courier (DHL, FedEx, UPS) directly to Dublin locations in 4–7 business days with door-to-door customs clearance under DDP or DAP terms. For batch volume container orders, ocean freight routes run from Shenzhen/Hong Kong to Dublin Port with an average water transit of 28 to 34 days.
Can you customize charging curves for proprietary LiFePO4 / NMC battery chemistries?
Yes. As an original design manufacturer (ODM), we routinely customize micro-controller firmware to implement specific constant-current/constant-voltage (CC/CV) transitions, float voltages, cut-off thresholds, and RS485/CAN communication protocols. We calibrate charging parameters to synchronize precisely with your BMS manufacturer's requirements.
How do your units withstand damp marine and coastal weather in Ireland?
Our waterproof series utilize complete vacuum-pressure potting with thermal-conductive epoxy resin, achieving certified IP65 to IP68 ingress protection. Internal electronics are hermetically isolated from condensation, humidity, vibration, and salt-fog air, ensuring stable operation across marine vessels in Dun Laoghaire, Howth, and Dublin Port.
What are your accepted commercial payment terms and MOQ for sample validation?
To assist engineering teams in bench verification and field pilot trials, standard evaluation units start from just 5 pieces. High-power units (1500W+) can be sampled individually. We accept Wire Transfer (T/T), PayPal, and Escrow in EUR, USD, and GBP, providing transparent commercial invoices and packing lists.
Factory Advantage
Why European OEMs Source Directly from Shenzhen Eltrum
Shenzhen Eltrum Electronic Co., Ltd. combines rigorous ISO 9001 manufacturing disciplines with the rapid innovation speed of China's premier electronics hub.
ISO 9001 Audited
Every converter passes through automated SMT inspection, 100% full-load burn-in screening, and high-voltage dielectric safety tests prior to packing.
High Efficiency
Using planar transformers and synchronous MOSFET topologies to achieve efficiency up to 96%, slashing thermal losses in compact Dublin enclosures.
OEM / ODM Engineering
End-to-end design capability for customized input ranges (up to 120V), specialized output taps, Deutsch connectors, and private buyer labeling.
Global Export Reach
Exporting to 130+ countries including Germany, UK, USA, Australia, and Ireland with smooth DDP freight handling and dedicated technical support.
Automated Burn-in and Dynamic Load Quality Assurance Department at our Shenzhen Manufacturing Base
Launch Your Power Conversion Project with Eltrum
Connecting your technical specifications with direct factory engineering. Reach out now to discuss bespoke DC-DC topologies, request compliance declarations, or schedule sample dispatches for the Dublin market.
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