Aku 7,4 V - 8000 mA/h Li-Ion PeakTech 1190/1230

This lithium-polymer battery of the latest generation extends our series of digital storage oscilloscopes with a power supply for the service, maintenance, and repair work in the field use. Lithium-Polymer batteries combine high life time with a very low

http://www.peaktech.de/productdetail/kategorie/oszilloskop-tastkoepfe/produkt/akku-2-3-5-und_6.html