Product Details

Whether you’re sprinting the long expanse between airline gates under a tight connection, or relaxing on the train for your commute home from the daily grind, Brunton’s Metal™ 4400 will keep your phone or music churning. Its sleek exterior will accompany your briefcase and business suit or skinny jeans and sneakers.

• Lithium ION energy – High-grade Lithium ION cells charge faster and last longer; no memory and minimal discharge; 1000 cycles at 80% capacity
• Charge  Time – USB - 4 hours;  ac/usb - 4 hours; Solaris® 4 USB - 5 to 6 hours
• Charging Capacity- 4x smart phone charges

LITHIUM ION BATTERY 4400mAh 

POWER OUTPUT – 2.1 Amp & 1 Amp

SPECS – 4.25x1.13x1", 7.25oz

INPUT – INTEGRATED USB

OUTPUT – DUAL OUTPUT – USB 2.0 micro USB