Amazon.com : nrgGo 400 Portable Power Generator Battery | Portable Solar Generator w/1200W Pure Sine Wave Surge Inverter | Small Quiet Portable Generators for Home Use, Power Outages, Camping, Refridgerator, CPAP :
Centrobattery Μπαταρία NRG POWER -12V 1,3Ah
SBC 500 NRG + Battery Charger / 12 V / MINI series | SVB