Rolls Surrette Renewable Batteries Brochure

03Renewable Energy |
4000 FEATURES
• Heavy plate construction
• Industry leading liquid reserves
• 7 year warranty
• 12 year average life*
• Unsurpassed cycling
S-480 S-550 S-1860 S-290
CYCLE LIFE VS. DEPTH OF DISCHARGE
ROLLS BATTERY ENGINEERING
0
1250
250
1500
500
1750
750
2000
1000
2250
2500
# OF CYCLES
100 80 60 40 20
DEPTH OF DISCHARGE %
* Cycle life may vary by application and is affected by frequency of cycling, operating temperature, depth of discharge
(%DOD), adherence to manufacturer-recommended charging parameters and proper maintenance.
1400