Rolls SOLAR 4000 Datasheet

Applications
Residential
Residential
Communications
Communications
Remote Monitoring
Remote Monitoring
Navigation Aids
Navigation Aids
Water Pumping Water Pumping
Utilities
Utilities
Refrigeration Refrigeration
Uninterrupted power
Uninterrupted power
Next-Generation Batteries for
Renewable Energy Management
Rolls Battery Engineering, based in
Salem, Massachusetts, has been manu-
facturing deep cycle batteries of the
highest quality for more than 60 years.
Our series 4000 system of batteries,
manufactured specifically for solar and
other renewable energy applications,
are designed to offer up to 12 years of
life.
Feature:
Use of thickest plate, highest density active material
in plate construction
Benefit:
• Unsurpassed cycling service -
10 year average life
Feature:
Many of our batteries are constructed with structural
foam containers
Benefits:
• Less weight
• Greater rigidity
• Greater durability
Solar
Solar
S e r i e s
S e r i e s
Less Maintenance
Less Maintenance
7 Year Warranty
7 Year Warranty
Specs-at-a-Glance:
Voltage: 6, 8 & 12
Plate Alloy: 4% Antimony
Post Type: Flag (Typical)
Charge Voltage (77F): Float 2.2 -
2.23 VPC, Bulk 2.37 - 2.4 VPC
Specific Gravity: 1.265
Electrolyte: Sulfuric Acid
Feature:
Enveloped Separators
Benefits:
• Ability to remove sediment
chamber, eliminating separator
misalignment, treeing or shorting.
• Also allows for higher plates to
be used in the same sized cell,
which yields greater capacity.
4 0 0 0
4 0 0 0
Longest Life
Longest Life
Feature:
Increased Liquid
Reserve
Benefit:
• Less
maintenance