25.2V SUPRO OVS-EM1 Replacement Battery DC-T02-25 Warranty:Warranty 3 Year this battery resists degradation from

this battery resists degradation from regular charge/discharge cycles

The C9660 runs dual displays — an LCD on the front and an e-ink panel on the rear — and both draw from this single cell

and restore your UPS to full backup readiness

Bench tested on actual hardware: We ran this cell through full charge and discharge cycles on the N6000 platform

certified battery backed by a 1 year warranty

25.2V SUPRO OVS-EM1 Replacement Battery DC-T02-25 Warranty:Warranty 3 Year this battery resists degradation fromSUPRO OVS EM1 25. 2V Li ion Replacement Battery (DC T02 25) This is a 25. 2V Li ion battery pack rated at 2500mAh (63Wh), built to fit the SUPRO OVS EM1 cordless stick vacuum cleaner. It slots in where the original DC T02 25 pack sits and uses the same BMS handshake the charger expects. When the original cell degrades and suction weakens even on a full charge, this is the swap that brings the vacuum back to full draw. OVS EM1 fitment: The OVS EM1 runs