Is very expensive. Looks like about R3000 for the cheapest and plain one. For that price I hope it charges my laptop.

But if you can’t live without your cellphone, ipod or other gadgets then this bag is your life saver.

Sakku Akku is the first swiss messenger bag with integrated solar cells. The sakku solar bag is a swiss product and provides constant power for your cell phone, GPS, iPod or PDA.

Technical specifications

- Solar panel max. voltage:                         19V
- Solar panel operating voltage:                 15.4V
- Maximale Stromstärke bei 15.4V:             200mA
- Average capacity of a mobile battery:  ca.800mAh
- Capacity of a sakku battery:                     1100mAh

The Sakku Traveller delivers a maximum power of 5 watts. The Sakku Worker delivers a maximum power of 2.5 watts.

Not all devices can be recharged with Sakku Akku . We use 1100mAh power cells in our Sakku Akku-box. Most rechargers are manufactured for larger capacities, such as 1500mAh ~ 2500mAh. If the recharger is built for fast recharge the sakku cannot recharge them. These devices need a constant energy input, such as an outlet or a car battery. This type of power supply is not possible with our solar panels. Be aware of this point, and check that your recharger is only for 1100mAh batteries or smaller