From Rolls Surrette's 5000 series, the 2YS31P is a 2-volt battery rated at 2,430 amp-hours @ 20-hour rate (3426 amp-hours @ 100 amp-hour rate). This is a very high-capacity battery featuring dual cases, replaceable cells, a small footprint, and an expected life of 15 -20 years.
This battery is a quantum leap from the performance and longevity provided by golf cart and L-16 floor scrubber types. The 2YS31P is a serious battery for large systems, offering muscle performance over a long service life. Real world expectations: The Rolls Surrette 2 YS 31P will support a 25-amp load for 129 hours!
After purchasing this battery on RealGoods.com, you will need to pick it up for FREE at the location you choose in the drop-down menu above (either our store or one of dozens of Battery Systems locations in the Western U.S.)
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