Batteries

We've added Trojan to our battery line!

Durable and long-lasting Trojan deep cycle batteries support solar/photovoltaic, small wind, and micro-hydro application, even in the harshest of environments. Trojan batteries provide power for electric utility vehicles, marine vessels, recreational vehicles, medical mobility aids and long-haul trucks. Trojan deep cycle batteries have been approved as original equipment by more golf cart, floor machine, and aerial work platform manufacturers than any other battery. Trojan's proprietary Maxguard® Advanced Design Separator and exclusive Alpha Plus® paste formulation team up to increase battery life, extend run time and decrease maintenance. Models are available in ultra-durable Polyon™ cases for heavy service applications in extreme environments.

RES is the exclusive distributor for Rolls Surrette Batteries in Alaska. Rolls Surrette is one of North America's leading lead-acid battery manufacturers. Surrette's strength is in deep cycle battery applications where depth of cycle and long service life is important. Rolls Surrette batteries are manufactured using improved construction techniques in battery plate, plate insulation, and battery case construction. To maximize capacity per size, Rolls Surrette batteries are open cell, flooded plate technology batteries. RES uses these batteries in our system designs to provide users with high-performance, low-maintenance systems. RES maintains a large inventory of deep cycle batteries at our Anchorage facility, reducing lead time and shipping costs. Download Rolls Surrette Battery Care and Maintenance Manual (553kb pdf).

Rolls Batteries stocked at our store in Anchorage

Concorde's Sun Xtender^® Batteries are the original AGM (Absorbent Glass Mat) technology adopted by the U.S. Military and worldwide airframe manufacturers. Unique deep cycle, high-density plate technology provides superior reliability, power, and extended cycle life. The valve regulated (VR), sealed, non-spillable design never needs watering, is maintenance free, and operates upright, on its side or end. Low impedance design with excellent charge acceptance – no current limit with controlled voltage charging. Shockproof high impact reinforced case restrains bulging. Copper alloy corrosion-free connections for maximum conductivity.