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Sunlight Group Sunlight Group

Introducing Sunlight RES OPzS

Making energy from renewable sources available anytime.

Sunlight RES OPzS batteries are engineered specifically for demanding renewable-energy storage applications. Offering excellent cycling performance, long service life, and low maintenance requirements.

Capacity

89 – 4,923 Ah

Available formats

2V cells / 6V blocks / 12V blocks

Long cycle life

2,800 cycles

Pure Lead

99.99%

Sunlight RES OPzS

Energy From Nature Vented lead-acid batteries for renewable-energy storage

Sunlight RES OPzS Two workers in safety gear adjusting controls on industrial electrical cabinets

Long cycle life

2,800 cycles (at 50% DoD, 20°C / 68°F)

Operation at high temperatures

–20°C to +55°C

Charge/discharge cycles

in off-grid, hybrid, and renewable installations

Operational safety

Tubular POS plates and insulated sliding poles

Positive Plates
Tubular
Plate Alloy
Lead Low Antimony
Positive Active Mass
Red Lead made from 99.99% Pure Lead
Negative Active Mass
Inhouse Production of Lead Oxide
Container
Transparent SAN
Lid
ABS (cells) / SAN (blocks)
Separator
Highly Porous Leaf
Gauntlet
Non Wooven
Bottom Bar
Ultrasonic Welding
Terminal
Sliding Insulated Pole (M10)
Connectors
Insulated Flexible Bolt-on
Bolt
Plastic Headed Bolt
Airlift System
Optional
Cycle Life
up to 2800 Cycles (50% DoD & 20 °C)
Operating Temperature
-20 to 55 °C
Certificates
DIN 40742 | DIN 40744 | DIN 43539-5 | IEC 62485-2 | IEC 60896-21 | IEC 60896-22 | IEC 61427 | UL 1989