Welcome to Sterling Power Products.

Welcome to Sterling Power Products.

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Product Categories

Many of our products are available pre-bagged (including our cable terminations, solar cable and battery terminals) to make shop stocking and sale as simple as possible. If you would like further information, please do ask. 

Accessories
AC Crossover Switches
AC/DC Battery Chargers
Alternator Protection Device
Alternator Regulators
Alternator Splitting Systems
Alternator to Battery Chargers
Alternators
Ammeter and Multimeter
AMPS BC range battery charger
Battery Chemistry Module
Battery Maintainer
Battery to Battery Chargers
Battery Terminals
Cable (For custom lengths or systems, contact us)
Cable Choc Blocks (Connection Blocks)
Cable Terminations (Ring terminals/Anderson style/Other)
Digital Battery Tester
Fuse Holders
Fuses
Inverter Chargers
Inverters
Pneumatic Tank Guage
Power Management Panels
Pro Pulse Desulphation Device
Relays
Remote Panels
Solar (Regulators, panels, MC4 Solar Cable)
Yacht Corrosion Meter
Zinc Savers
Lithium Batteries



HARDY | 3500

The device below is an all in one solution. Recommended for smaller setups / when engine can be run. This is a 40kg 'silent' power supply with a 4kWh Lithium Battery, DC DC charger, 3.5kW inverter 240VAC. Solar input + all wiring / fuses built in.

Saves a lot in installation costs and can be taken from old vehicle to new, by simply unplugging.

Perfect backup power supply, too! gets you out of a sticky situation