Sun Xtender Batteries are the Original "AGM" (Absorbent Glass
Mat) Technology Adopted by the U.S. Military and Worldwide Airframe
Deep cycle unique high density plate technology provides superior reliability, power & extended cycle life.
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.
Sun Xtender Providing Safe, Reliable Power Solutions Worldwide Since 1987