power supply

98 products
98 products
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Solar ChargeMaster

Mastervolt

Solar ChargeMaster

From €135,07
From €135,07
24V-70A alternator for Volvo engines

Balmar

24V-70A alternator for Volvo engines

From €1.007,00
From €1.007,00
12V-120A alternator for Volvo engines

Balmar

12V-120A alternator for Volvo engines

From €908,00
From €908,00
12V-100A alternator for Volvo engines

Balmar

12V-100A alternator for Volvo engines

From €816,00
From €816,00
24V-70A alternator for Yanmar engines

Balmar

24V-70A alternator for Yanmar engines

From €1.007,00
From €1.007,00
12V-120A alternator for Yanmar engines

Balmar

12V-120A alternator for Yanmar engines

From €908,00
From €908,00
ACE-T-CABLE HPO

philippi

ACE-T-CABLE HPO

€24,90
€24,90
12V-100A alternator for Yanmar engines

Balmar

12V-100A alternator for Yanmar engines

From €816,00
From €816,00
ACE-T-CABLE

philippi

ACE-T-CABLE

€24,90
€24,90
Alternator, XT Series, 170A, 12V, Single Foot 1-2"

Balmar

Alternator, XT Series, 170A, 12V, Single Foot 1-2"

From €1.166,00
From €1.166,00
Alternator, XT series, 170A, 12V, double base 3.15″

Balmar

Alternator, XT series, 170A, 12V, double base 3.15″

From €1.166,00
From €1.166,00
Spike grounding protection

Balmar

Spike grounding protection

From €35,00
From €35,00
Voltage converter DD 12-24

alfatronix

Voltage converter DD 12-24

From €184,30
From €184,30
700221103

alfatronix

Voltage converter DDi 12-12 / DDi 24-24

From €114,40
From €114,40
Voltage converter PV i

alfatronix

Voltage converter PV i

From €98,90
From €98,90
70A automotive relay

philippi

70A automotive relay

€17,30
€17,30
Voltage converter PV S

alfatronix

Voltage converter PV S

From €50,00
From €50,00
High-Power Battery Chargers 24V

cristec

High-Power Battery Chargers 24V

From €1.399,00
From €1.399,00
Solar Charge Controller VT

studer

Solar Charge Controller VT

From €899,00
From €899,00
Sine wave inverter AJ 2100 / AJ 2400

studer

Sine wave inverter AJ 2100 / AJ 2400

From €2.299,00
From €2.299,00
Sine wave inverter AJ 1000 / AJ 1300

studer

Sine wave inverter AJ 1000 / AJ 1300

From €959,00
From €959,00
XTM Combined Inverter

studer

XTM Combined Inverter

From €2.749,00
From €2.749,00
VHR 200 isolation relay

philippi

VHR 200 isolation relay

€189,00
€189,00
M48524150

Mastervolt

Alternator Alpha 24/150 MB

€2.420,46
€2.420,46

power supply

Mobile Power Supply Systems – Self-Sufficient Energy from a Single Source

Modern mobile power supply systems enable maximum independence and reliable energy supply – wherever you need it. Whether on a boat, in an RV, expedition vehicle, or for off-grid applications: with perfectly coordinated charging technology, powerful batteries, and the integration of solar and wind energy, you create the foundation for a secure and self-sufficient power supply.

Complete Systems for Maximum Reliability

A reliable energy supply results from the optimal interaction of all components. That's why we offer well-thought-out complete systems from a single source – from batteries to chargers and charge boosters, to solar charge controllers, inverters, and energy management systems.

All components are coordinated and ensure efficient, safe, and trouble-free operation of your electrical system.

Optimal Use of Energy from Sun, Wind, and Shore Power

Our energy systems enable the intelligent integration of various energy sources:

  • Solar panels and solar charge controllers

  • Wind generators

  • Alternators and charge boosters

  • Shore power connections

  • Generators

  • Lithium and AGM battery systems

This ensures that the optimal energy source is always available to efficiently charge your batteries and reliably supply consumers.

Self-Sufficiency for Boats, RVs, and Expedition Vehicles

With a modern energy system, you significantly increase your independence. Powerful battery storage in combination with renewable energy sources enables long periods of operation without shore power connection and simultaneously reduces the use of generators.

Whether on a long voyage, free camping in an RV, or on expeditions far from infrastructure – you will always have the energy you need.

Your Advantages at a Glance

  • Mobile power supply from a single source

  • Perfectly coordinated complete systems

  • Integration of solar and wind energy

  • Efficient charging technology for maximum battery life

  • Modern lithium and AGM battery systems

  • High energy efficiency and operational reliability

  • Ideal for boats, yachts, RVs, and expedition vehicles

  • Maximum independence and self-sufficiency

With our mobile power supply systems, you enjoy a reliable energy supply and the freedom to travel independently of shore power – for as long and as far as you wish.