الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
This contact repair kit is compatible with Roomba 500, 600, 700, 800, 900 Series e5 e6 i1 i2 i3 i3+ i4 i4+ i5 i5+ i6 i6+ i7 i7+ i8 i8+ j5 j5+j7 j7+ j8 j8+ j9 j9+
Note:Not suitable for 400, 4000, Essential series, or S-model vacuums (such as the S9 or S9+).
This contact repair kit effectively resolves annoying charging contact issues in your vacuum. The original contact pads on most vacuums are prone to wear, which over time leads to poor connectivity and charging problems. This kit can fix these charging failures
Important Note – These nickel plates are designed solely to restore conductivity for low-quality vacuum contacts. They cannot fix battery failures, internal charging issues, or electronic "short circuits" in the vacuum