The POWERplus Crocodile is a powerful portable solar powered powerbank which uses replaceable batteries.
Normally the lifetime of a powerbank is limited by the internal battery. This powerbank works with replaceable 18650 Li-Ion rechargeable batteries which after the lifetime of the batteries, you can simply buy new batteries without discarding the powerbank. In addition, this format makes it much easier to recycle the batteries and powerbank.
The Crocodile works with an external solar cell rated at 5 Watts which can provide an effective output of 3.5 Watts in sunny outdoor conditions. 

The powerbank and solar cell can be stored in its neoprene protective pouch, which also acts as a stand for the solar panel to optimise the charging angle towards the sun, which improves the charging performance of the solar cell.
Thanks to the separate components and replaceable batteries the Crocodile is the most eco friendly solar powerbank on the market.

Technical details
• 4 x 18650 Lithium Ion 18650 batteries 10.400 mAh / 38 Wh
• Overcharge/discharging protection
• Reverse polarity protection
• Zero voltage / high voltage output protection
• Intelligent: detects optimal charging current
• Maximum input: 0.45A per port / 1.8A max.
• Total charging output current 2.2 Amp max port 1 and 1.5 Amp max port 2

Dimensions: Length 17.5, Width 4.5, Height 33 cm
- Weight: 600 grams