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The Rolls Surrette S-1590 (S1590) solar deep cycle battery is designed specifically for renewable energy applications and is backed by a 7 year factory warranty (2 years replacement, 5 years prorated).
The Rolls Surrette S-1590 (S1590) battery is rated for 1200 cycles at a 50% depth of discharge, better than any other L16 battery on the market. It achieves such a high rate by using the thickest positive plates(0.170") enveloped and wrapped in a structured foam container. This battery has the highest liquid reserve of any L16 battery.
Ideal for a small/medium size systems. 1590 amp hours @ 100 Hr. rate, 1280 amp hours @ 20 Hr. rate at 48VDC utilizing 24 S-1590 batteries.
|Capacity @ 25 Amps||2610 Minutes|
|Amp Hours / 100 hr||1596 AH / 15.96 A|
|Amp Hours / 72 hr||1512 AH / 21.0 A|
|Amp Hours / 50 hr||1428 AH / 28.56 A|
|Amp Hours / 20 hr||1200 AH / 60 A|
|Amp Hours / 5 hr||840 AH / 168 A|
|Length||13 3/8" (340 mm)|
|Width||7 1/8" (181 mm)|
|Height||17" (432 mm)|
|Weight||121 lbs (55 kg)|
Batteries require a custom freight quote. After your order is placed, we will contact you with shipping rates and will complete your order upon your approval.
This product is shipped from one of our warehouses in Northern California. Orders placed after 12 p.m. will typically ship the following business day. To see an estimate of our delivery times, click here.
Returns & Replacements
Products can be returned for a refund within 30 days of receipt if unused and in original packaging. Returns are paid for by customer unless product is defective or damaged, in which case Real Goods assumes responsibility. Please use Fedex, UPS, or USPS with tracking, for returns.
Returns of solar panels, inverters or other large ticket items will incur a re-stocking fee of up to 20%. Freight shipping is non-refundable.