Rolls Surrette Renewable Batteries Brochure

13Renewable Energy |
GEL FEATURES
• Sealed maintenance-free construction
• Tubular plate technology for high cyclic
use and float applications
• Durable ABS case
• Low self-discharge (less than 2% per month)
• Vertical or horizontal* mounting /
installation
• 3 year warranty
• Wide range of capacities & standard sizes
* models compatible with horizontal installation
are available by request. Contact your distributor
or dealer for product information.
S2-450GEL
CYCLE LIFE VS. DEPTH OF DISCHARGE
2V OPzV GEL SERIES
5000
5500
6000
4000
6500
4500
7000
7500
# OF CYCLES
100 80 60 40 20
DEPTH OF DISCHARGE %
3000
2500
2000
1500
1000
3500