Kmashi’s Victor K1 may be palm-sized, but it’s powerful enough to offer two full-charges for most smartphones (1.5 on the iPhone 6 Plus / Galaxy S6), all for $7.79 with coupon code: 3G4V4B9P, today only, originally $26.99. Rated at 5000mAh, it’s constructed using Grade-A cells to ensure the most efficient charging. The K1 is Ultra compact and slim, designed to easily fit into any bag, or even your pocket. Product page – be sure to enter coupon code: 3G4V4B9P during final checkout to receive the additional discount.

Kmashi’s K1 is great for a wide range of occasions, such as business trip, travel, parties, BBQ, camping, mountain climbing, picnics, etc. It’s compatible with most smartphones as well all other 5V USB devices. More information.