The Rolls Surrette 8CS17PS (8-CS-17PS / 8CS-17PS) is rated at 770 amp Hrs. @100 Hr. rate, 546 amp Hrs. @ 20 Hr. rate. It differs from the 4CS17PS and 6CS17PS only in the number of cells, and the voltage of the battery. The 8CS17PS (8-CS-17PS / 8CS-17PS) is a medium capacity battery with all of the features of the Rolls Surrette New Generation series 5000. These features include a dual case construction, replaceable cells, small foot print and an expected life of 15-20 years. The 8CS17PS (8-CS-17PS / 8CS-17PS) battery is a quantum leap from the performance and longevity provided by golf cart and L-16 floor scrubber types. These batteries have 3 5/6" additional liquid space above the cells which lengthens watering intervals.
Warranty is 10 years (first 36 months replacement, next 84 months pro rated.
The 8CS17PS (8-CS-17PS / 8CS-17PS) is used primarily for 24 and 48 volt systems where low battery unit count is required. For a Single String 770 AH Bank, you will need 3 of the 8CS17PS (8-CS-17PS / 8CS-17PS) for a 24 Volt System and 6 of the 8CS17PS (8-CS-17PS / 8CS-17PS) for a 48 Volt System. Each additional string will multiply the AH.
|Capacity @ 25 Amps||1083 Minutes|
|Amp Hours / 100 hr||770 AH / 7.70 A|
|Amp Hours / 72 hr||726 AH / 10.09 A|
|Amp Hours / 50 hr||672 AH / 13.43 A|
|Amp Hours / 20 hr||546 AH / 27.3 A|
|Amp Hours / 5 hr||366 AH / 73 A|
|Length||28 1/4" (718 mm)|
|Width||8 1/4" (210 mm)|
|Height||18 1/4" (464 mm)|
|Weight||294 lbs (134 kg)|