While out on a shoot, one of our GoPro’s ran out of batteries. We had about an hour of shooting left and couldn’t afford to stop for a charging session. Our solution while on location for depleted devices is the Tekkeon myPower Battery Pack. This portable charging device saves lives, I tell you! We were instantly powered up via the GoPro charging USB cable (plugs right into the Tekkeon) and we finished the shoot out with no complications.
5 adaptor tips allow you to fit all kinds of devices with the Tekkeon battery pack and then manually set the voltage up to 19V.
Just to give you an idea of how much juice you can expect to receive from the Tekkeon, laptops receive approximately 4 hours of battery life when charged, and up to 7.5 hours of extended battery life. Mobile phones benefit with up to 70 hours of talk time when the battery is recharged, and up to 130 hours when used as an extender battery. Cheesycam.com also conducted a test on a 900LED light that you can find HERE.
Chemistry – Lithium Polymer
Charging Time – 4 hours
Capacity – 58 Wh
Output Voltage – DC: 5V, 5.5V, 6V, 6.5V, 7.5V, 8.4V, 9V, 10V, 11V, 12V, 13V, 14V, 15V, 16V, 18V, 19V
Dimensions – 3.3 x 0.9 x 6.8″ (8.3 x 2.3 x 17.3 cm)
Weight – 15.9 oz (450.7g)