We've been designing and manufacturing power products for almost 20 years in the UK, and recently launched Sterling Power USA, to better serve our customers in the United States Our marine battery chargers, marine battery isolators, advanced alternator regulators, DC powered battery chargers, zero volt drop battery isolators, and combination inverter / chargers can meet the new power demands being placed on the vessels of today Our parent company, manufactures many different lines of battery chargers, power inverters, relays, marine battery isolators and AC/DC power management products and accessories Whether you're a recreational or professional consumer, we can help with your battery charging and condition needs