Page 43 - North American Clean Energy March April 2015
P. 43










Storage Battery Systems, LCC (SBS Battery)

Product: STT Series – STT2V600 / Key Features:
6 OPzS 2-600
• Offers a 20-year design life;
Description: The STT / OPzS series are 20-year, lead- 
SEE AD ON PAGE 46
• The watering intervals are between one to three years;
selenium, looded tubular plate batteries, manufactured in • Has a leak-proof post seal; and
accordance with OPzS DIN40736 standards.
Capacity (Ah @ 8hr rate): 660 Ah
• Can withstand high-temperature applications better than 
lead-calcium batteries.
Voltage: 2 volts
www.sbsbattery.com/stt-opzs
Cycle Life: 1200+ Cycles at 80% Depth-of-Discharge 
Dimensions: 5.71" x 8.11" x 27.6"
www.sbsbattery.com/ 
stt2v600.html
Weight: 100 lbs (45 kg)










Discover Energy 
Corp.

Product: 12VRE-3000TF

Description: Discover Tubular 
Flooded RE Series Batteries provide 
superior deep-cycling performance 
and reliability for demanding 

commercial, industrial, and residential 
renewable energy applications.
Capacity (Ah @ 20hr rate): 215 Ah 

Voltage: 12 volts

Cycle Life: 2500 Cycles at 50% 
Depth-of-Discharge
Dimensions: 19.7" x 7.4" x 16.2" 

Weight: 142 lbs (65 kg)
usb_CE_2015:Layout 1 1/26/15 5:32 AM Page 1
Key Features:
• Tubular Flooded RE Batteries utilize U.S.Battery
Advanced Tubular Plate Technology 

to deliver long service life with low- 
maintenance requirements;
• Tubular positive plates and 
proprietary alloy compositions for 
is where Reliability and Necessity meet
long life;
• International Electrical Commission 
(IEC61427) compliant for battery 

performance and life in PV 
applications; and
• Low-maintenance designs with 
sight gauges ease electrolyte level 

maintenance
www.discover-energy.com















www.usbattery.com


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