The Nilfisk Li‑Ion Battery 25.2 V 5 Ah SIP (product number 58002020) is a high-performance, rechargeable battery specifically designed for Nilfisk cordless cleaners like the Dryft V1 micro‑scrubber. Delivering up to 75 minutes of runtime, it features fast charging, zero maintenance, advanced safety protections (for temperature, voltage, and current), and real-time performance monitoring. Lightweight yet durable, it offers twice the usable power and three times the lifespan of traditional wet-cell batteries—ideal for uninterrupted, professional-grade cleaning operations.