Save on Tronsmart's QC 2.0 wall charger at Amazon

Tronsmart is offering its Quick Charge 2.0 wall charger for $5.50 with coupon code WALLCHAR, a savings of $5. Being QC 2.0 compatible, you'll be able to charge your phone or tablet at an even faster pace, giving you that extra battery to make it through the day. The charger is also backwards compatible with other devices that don't support Quick Charge, so this won't hurt your phone in anyway.

Whether you need another charger for the house, office or just one to throw in a travel bag, you won't want to miss out on this deal. Remember, you need to use coupon code WALLCHAR for full savings. This will only work on Amazon in the U.S.

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