Sterling Power

Sterling Power can help with your battery charging and condition needs.

Sterling Power specialises in Marine battery charging solutions. Our marine grade products like ProCharge Ultra Marine Grade Battery Charger provide award winning, high performance battery charging solutions. Our battery charging products you can decrease run time, maximize charging speeds and provide your batteries the correct charging profiles. Doing so maximize battery performance and battery life. Your batteries are an expensive investment, be sure you are charging them correctly. Providing the correct charge voltage for your battery is easy with innovative battery charging products. Our newest marine grade battery charger, the ProCharge Ultra. With 11 pre-set battery charging profiles, and one user customisable setting, this battery charger can be set to charge all types of 12v and 24v batteries.

Not near shore power?

Why wait to plug in your battery charger until you get home? With our unique DC Powered battery charging products like the Sterling Power “Battery to Battery Charger” or the “Alternator to Battery Charger”, you can provide a multistage charge to the auxiliary batteries while the boat or vehicle is running, away from shore power.

A UK based firm, Sterling Power Products Ltd. manufactures many different lines of battery chargers, marine battery chargers, power inverters, battery charging relays, marine battery isolators and AC/DC power management products and accessories. We’ve been designing and manufacturing power products for almost 20 years.

At Sterling Power, we have a customer-driven approach to product development. We listen to your needs and use this to continually create and change our battery charging product line to make what you, our customer, is looking for. We believe in offering practical solutions that offer great value for your money. Sterling Power has the AC and DC power management products to keep it all running safely.

Prices correct as of 4th November 2025. All prices are +VAT.