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What exactly is BatteryLast?
BatteryLast is a patent-pending new anti-vibration/shock-reducing device that is constructed from a proprietary visco-elastic polymer material.

BatteryLast is a specially formulated, energy absorbing material. It combines shock absorption, good material memory, vibration isolation and vibration dampening characteristics. While many materials exhibit one of these characteristics, BatteryLast combines all of them in a stable product with a long fatigue life over a very wide operating temperature range, (even down to –30° F). It functions well in harsh chemical environments and is resistant to gasoline fumes, diesel fuel, kerosene and water. Unlike fluid-based shock absorbers or foam products, BatteryLast absorbs shock efficiently for millions of cycles…it will most likely outlive your vehicle!

BatteryLast converts mechanical shock and vibration into heat. Whenever BatteryLast is flexed under load, the molecular friction generates heat. The “lost energy” that results is a thermo-dynamic nonlinear phenomenon called “hysteresis.”  High hysteresis is necessary for the most efficient impact absorption. BatteryLast removes most of the impact energy. Natural rubber or urethane is more elastic and returns energy instead of absorbing it. This causes high rebound and increases the damaging effects on your battery.

 

The energy is translated perpendicularly away from the axis of incidence and its effect is pushed nearly 90° out of phase from the original disturbance. This phase shift, known as “Tan Delta,” is a measure of BatteryLast’s damping effectiveness. The higher the value of Tan Delta, the greater the amount of damping that occurs.

  

High dampening in a polymer reduces the impulse peak of a shock wave over a longer time frame. BatteryLast reduces the impact force by up to 94.7% and brings the battery mass slowly to rest. A gradual deceleration affords better protection for your battery. BatteryLast exhibits very low rebound when compared to other materials, such as rubber or urethane.

BatteryLast Improves Cooling and Heat Dissipation!

BatteryLast “Eats” Shock and Vibration!Sorbothane

Talk about vibration and shock!  600 hp at 12,000 rpm. These racecar designers needed both shock absorption and vibration isolation in the same material. The BatteryLast material was also utilized on this racecar to absorb axial and lateral forces generated at speeds in excess of 180 mph. Shock and vibration are minimized so that the on-board TV camera can focus cleanly.




Since all of the major battery manufacturers will concede the fact that vibration and shock are among the top causes (or some say it’s the number one cause) for battery failure, BatteryLast is the logical solution to a problem that has existed since batteries were first introduced…some two hundred years ago!

Why haven’t battery manufacturers done this before?
In an ever-increasingly competitive market, adding cost to a product is generally not acceptable to most big corporations. Instead of being the “first” out there with a radical new design feature, most companies would rather wait for the technology to become more commonplace and for the consumer to make a strong demand for it.

Case in Point: Michelin invented the radial tire in 1946. It did not become “standard equipment” on new cars until the Lincoln Continental MK III in 1970, more than two decades later. Now, almost six decades later, try to find a car without radial tires…the consumer wouldn’t buy it! We invented the BatteryLast, and we’ve filed for U.S. and International Patents on our discoveries. Who knows, maybe fifty years from now, you’ll see them as standard equipment on all new batteries! But, in the meantime, we have engineered specific design configurations to fit each specific battery application.

BatteryLast is computer-designed for each specific application.

No matter what your application, there’s a BatteryLast that has been designed for your motive power SLA battery solution:

BatteryLast Green (BL-100) is for Lawn & Garden applications: Riding Lawn Mowers, Garden Tractors, Snow Blowers, Utility Vehicles and Tillers.

BatteryLast Red (BL-200) is for Automotive applications: Cars and Light Trucks, Motorcycles, Mopeds, ATV’s.

BatteryLast Blue  (BL-300) is for Marine applications:  For Starting & Deep Cycle Batteries used on Recreational Boats, Commercial Boats and Personal Water Craft (PWC’s).

BatteryLast Black  (BL-400) is for Commercial Trucking and Aircraft applications: Over-the-Road Tractors, Aircraft and Off Road SUV's.

BatteryLast Orange  (BL-500) is for Heavy Industrial applications: Earth-Moving Equipment, Large Tractors, Combines, Fork Lift Trucks, Military Vehicles or other extreme-use environments.

 

Copyright - 2008 Evergreen Outdoors, Inc.