Sweet! Head over to Best Buy and grab these Insignia 10 W Qi Certified Wireless Charging Pad (2 Pack) on sale for only $6.49! (Reg. $16) Cell phone batteries never last long enough, and it makes phone charging throughout the day a chore. Trying to find and connect the right cable in the right direction can be frustrating. The Insignia NS-MWPC10KTP 10 W Qi Certified Wireless Charging Pad for Android/iPhone (2 Pack) makes charging fast and easy.