SUN XTENDER BATTERIES A Division of Concorde Battery Corp.
2009 San Bernardino Road
West Covina, CA 91790
Tel. (626) 813-1234
Fax. (626) 813-1235
Sun Xtender Battery Application Guide
Back up solar battery storage for Solar/PV Power, Wind & Hydro Power can be harnessed with Sun Xtender® battery banks. Featuring a robust builds and deep cycle capabilities Sun Xtender® Batteries are sealed and maintenance free – never add water or electrolyte. They are built for safety and reliable service. Sun Xtender® solar batteries are also fully recyclable.
There are batteries perhaps too heavy or too bulky for your site. By connecting smaller batteries in Series or Parallel the same power requirements are met with no loss of impedance.
Paralleling batteries is a configuration of smaller batteries wired together. Battery terminals of like polarity are wired together; all positive terminals are wired together and all negative terminals are wired together, and the last battery is wired to common buss bars.
Paralleling configurations provide higher capacity while voltage remains the same.
Series connection is a configuration of smaller batteries wired together by connecting the positive terminal to the next battery’s negative terminal. Concorde suggests beginning the connection with the first positive terminal of the series. At the beginning of this series of batteries, connect the positive terminal to the common buss bar positive and the last battery’s negative terminal to the negative buss bar or ground.
Series configuration provides higher voltage while capacity stays the same.
CHARGING INSTRUCTIONS
Initial charge or recharge: 2.37 to 2.4 volts per cell at 25° C (77° F). Float charge: 2.20 to 2.23 volts per cell at 25° C (77°). Conditioning charge: 2.58 volts per cell at 25° C (77° F) not to exceed 8 hours. Temperature compensation = ±4.00 mV. per cell per degree C [Reference to 25° C (77° F)]. This is for battery temperature (not ambient temperature) and is useful for battery temperatures from 0° C (32° F) to 40° C (104° F). Refer to Technical Manual for temperatures that exceed this range.
Specifications subject to change without notice.
The data/information contained in the Sun Xtender official website has been reviewed and approved for general release on the basis that these documents contain no export-controlled information.
Sun Xtender® Battery Produces the Highest Quality Solar Energy & Wind Power Batteries,
Renewable Energy Storage Batteries, Deep Cycle Batteries, and AGM Batteries