Enersys
   
 

WATER LESS®
Features and Benefits

• REDUCED-MAINTENANCE – By using proprietary grid metallurgy, the HAWKER WATER LESS battery requires watering only four times per year in normal applications. Less watering. Less room for error. If for some reason the battery is watered more often by using the general watering practice guidelines, the battery’s performance will not be affected.

• SOLID PERFORMANCE – No need to sacrifice performance for reduced maintenance. WATER LESS provides the full performance of a flooded battery while still offering reduced maintenance.

• FULL CAPACITY – The WATER LESS battery offers full 85, 100 and 125 AH capacities.

• STANDARD CHARGING – May be charged on a standard charger – no special requirements or special charger needed.

• LONG LIFE – The WATER LESS can help get you out of the maintenance business. Your HAWKER dealer can set up a comprehensive programmed maintenance agreement including watering your batteries. This essentially offers you a “no maintenance agreement including watering your batteries. This essentially offers you a “no maintenance” battery option.

• ENVIRONMENTALLY FRIENDLY – The WATER LESS battery produces 58% less hydrogen generation than its standard flooded counterpart. In this case, less is definitely better. The less gas that is emitted, the less water will need to be added. Less watering means cleaner battery rooms, less hazardous waste water to dispose of and less ventilation required. The result – and environmentally friendly battery alternative.
   
STANDARD (POWERLINE™)
WATER LESS®
VRLA
1.
Battery Construction
Flooded
Flooded
Valve-Regulated
2.
Capacity
Full
Full
Reduced
3.
Application
Medium / Heavy
Medium / Heavy
Light / Medium
4.
Life Cycles
1500-2400
1500-2000
900
5.
Watering Interval
Weekly / Biweekly
Quarterly
None
6.
Maintenance
Average
Low
Virtually None
7.
Environmentally Friendly
Average
Greatly Improved
Completely
8.
Hydrogen Regeneration
Full
Greatly Reduced
Virtually None
9.
Special Charger Required
No
No
Yes
10.
Opportunity Charging
Not Recommended
Not Recommended
Yes (With Special Criteria)
11.
Recharge Time
8 hrs.
8 hrs.
8-16 hrs. Depending on Battery / Charger
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