KENSON KS4 4V 4.5AH Rechargeable Sealed Lead Acid Battery

The KENSON KS4-4.5AH 4V 4.5 Ah Rechargeable Sealed Lead Acid UPS Battery is a versatile power solution suitable for a range of applications, including uninterruptible power supply (UPS) systems, emergency lighting, and security systems. Boasting a nominal voltage of 4V and a capacity of 4.5 Ah, this battery delivers dependable performance in both standby and cycle use scenarios. Its advantages as a Valve Regulated Lead Acid (VRLA) Absorbent Glass Mat (AGM) battery include a long design life, maximum charge efficiency, high oxygen recombination efficiency, low self-discharge rate, wide temperature tolerance, and easy handling and installation. Featuring positive plates with flat pasted plate and lead-calcium-tin grid alloy, negative plates with flat pasted plate and lead-calcium grid alloy, and micro-porous AGM separators, this UPS battery ensures reliable operation. The container, made of high-strength ABS, provides durability, while the absorbed sulfuric acid electrolyte and high-conductivity terminal posts contribute to stable performance. With a double-sealing structure and a high-efficiency low-pressure venting system, this battery prioritizes safety and longevity. In essence, the KENSON KS4-4.5AH battery combines robust construction, efficient design, and reliable performance to meet the demands of critical power applications where uninterrupted power supply is paramount.