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• Protects against electrical overloads
• 45A MPPT charge controller
MAXIMUM STC RATED PV POWER:
this battery is perfect for off-grid and backup power applications
Rolls Battery - 4KS-21PS Surrette Batteries • Protects against electrical overloadsDESCRIPTION The Surrette Solar Battery 4 KS 21P is a 4V, 1550 AHr battery designed for heavy duty solar energy storage. Enclosed in a dual wall container for enhanced protection, this battery offers exceptional deep cycle performance and is ideal for large scale off grid solar systems. With long cycle life, low maintenance, and reliable power output, the 4 KS 21P provides efficient energy storage for both residential and commercial applications. KEY
