Trojan Sind 04 2145 (IND29-4V) Solar Industrial Line-deep-cycle Flooded Battery
Trojan Battery Company
4V, 1647AH Industrial Line Flooded Battery
SIND 04 2145 (IND29-4V)
Trojans Industrial Line batteries now ship with battery interconnects and terminal caps!Trojan’s Industrial line of deep-cycle batteries is the newest addition to Trojan’s lineage of high-quality flooded batteries. The Industrial line is engineered specifically to support renewable energy systems with large daily loads where the batteries are cycled regularly. These high amp-hour capacity batteries are ideal for use in large off-grid photovoltaic (PV) systems, off-grid hybrid PV systems, grid-tied PV systems with battery backup, smart grid peak shifting systems and a variety of other applications. Tested to meet both IEC and BCI standards, the Industrial line features advanced battery technologies that deliver reliable power and is housed in a dual container construction for enhanced battery protection. Trojan’s Industrial line is the perfect combination of performance and function.
|Type||Capacity Amp-Hours (20-Hr Rate)||Voltage||Length||Width||Height||Weight (Dry)||Weight (Wet)|
|SIND 04 2145||1647 AH||4V||26.6875"||10.25"||24"||367 lbs.||465 lbs.|
The most important characteristic to consider when purchasing a deep-cycle battery for a renewable energy application is cycle life. This is usually measured as the number of discharge/charge cycles the battery can provide before its capacity drops to a specified percentage of its rated capacity (i.e. 50%). Batteries from different manufacturers may have the same capacity and energy content and be similar in weight, but design, materials, process, experience and quality control have a big influence on how long the battery will cycle. When comparing two batteries of equal Ah capacity and cost, a battery capable of 1,000 cycles is effectively half the total life cost of one that is only capable of 500 cycles.