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DC–DC chargers / converters
12/24/36/48V to 14.6–58.4V DC-DC Battery Charger, 25–100A
From €279.61View product
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DC–DC chargers / converters
18–90V to 12/13.8V DC-DC Step-Down Converter, 5–40A
From €4.06View product
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DC–DC chargers / converters
18–90V to 12/13.8V DC-DC Step-Down Converter, 5–10A
From €13.24View product
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DC–DC chargers / converters
18–90V to 12/13.8V DC-DC Step-Down Converter, 5–100A
From €18.24View product
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DC–DC chargers / converters
24/36/48/60/72V to 12V DC-DC Step-Down Converter, 5–20A
From €4.49View product
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DC–DC chargers / converters
30–72V to 12/13.8V DC-DC Step-Down Converter, 10–20A
From €8.24View product
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DC–DC chargers / converters
24/48V to 12/13.8/24V DC-DC Step-Down Converter, 30–40A
From €41.49View product
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DC–DC chargers / converters
12/24/36/48V to 14.6–58.4V DC-DC Battery Charger, 15–60A
From €229.61View product
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DC–DC chargers / converters
18–60V to 14.6V DC-DC Battery Charger, 40A
From €74.24View product
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Technical guides
Plain-language guides to sizing, wiring and charging your power system.
- What is a DC-DC converter? Buck, boost and buck-boostA DC-DC converter turns one DC voltage into another without wasting the difference as heat. Buck, boost and buck-boost types and uses explained.
- How to size a LiFePO4 battery bank: Ah, Wh and runtimeWork out daily watt-hours, add inverter losses and days of autonomy, then convert to amp-hours at 12 V, 24 V or 48 V.
- 12 V, 24 V or 48 V battery system: which to choose?Pick a system voltage by inverter size, cable length and the equipment you own, with current and cable loss worked out for 12 V, 24 V and 48 V.
- Charging LiFePO4 from your alternator: a practical guideA converter holds a voltage; a charger controls current and voltage. What to check before charging a lithium bank from an alternator, and how to pick…
- MPPT vs PWM solar charge controllers: which one do you need?How PWM and MPPT solar charge controllers differ, how to size the current and voltage limits, and which settings a LiFePO4 battery needs.
- Why DC-DC converter efficiency matters (and what 95% really means)Efficiency decides how much of your power becomes heat. Here is how to read the documented figures, why fanless high-power converters are possible, an…