【Compatible Models】Charger for NOCO Boost X GBX45 GBX55 GBX75 GBX155 Sport Battery Jump Starter. [Power Charger Specifications] Worldwide input voltage range: 100V-240V 50/60HZ,Output: 5V 2A, Power cord: 5.9FT/1.8M. 【Safety】The charger has tested with NOCO boost lithium jump starter and validated to ensure that works with NOCO boost sport Battery Jump Starter, power supply has overcurrent protection / overvoltage protection / short circuit protection and over temperature protection. 【Tips】Please check your device model carefully before purchasing to ensure compatibility with this charger. 【Package】1 * Replacement charger for NOCO Boost X jump starter, 30 days money refund, 365 days free exchange. If you have any questions about your order and the product, please feel free to contact us Charger for NOCO Boost X GBX45 GBX55 GBX75 GBX155 Sport Battery Jump Starter.