This Rolls Surrette Battery Bank is a great choice for an off-grid solar system. Unbound Solar’s Rolls Surrette Battery Bank includes 12 batteries, has 1284 Amp Hours, runs 24 Volts DC and has a whopping 30,816 Watt Hours! The Rolls Surrette Battery Bank has a thick woven glass mat, which helps to prevent leakage.
One Mean Battery
These batteries are known for their high cycle life, featuring the thickest plates in the industry, a large liquid reserve, and a durable double-wall construction. Rolls Surrette stands behind their batteries with some of the longest warranties in the industry, up to 10 years on certain models. The average life expectancy for these batteries is known to be in the 15 to 20 year range.
- Deep Cycle
- Flooded Lead-Acid
- Reliable and dependable
- Dual container construction for a stronger shell
- 428 amp hour capacity @ 20 hr. discharge rate
- Rope handles