TYLT, makers of all sorts of premium-designed accessories like the TYLT Vu charger, are offering up a 50% discount on portable battery packs and battery cases for the holiday weekend. You will find battery banks like the 5,200mAh Power Plant for $35 (regularly $70) and 3,000mAh Energi 3K for $30 (regularly $60). They also have battery cases for devices like the Galaxy S4 that hold 2,350mAh of juice and have been discounted to $40 from $80.
If you need some portable battery power, use the promo code “fireworks” at checkout.
The deal runs through July 9.