14.8V 8.8AH 18650 lithium battery pack for portable oxygen generator from China exporter, NS-4S4P-18650-8800 uses 14.8V 8.8AH 18650 lithium battery, which is suitable for portable oxygen generators. Different brands of batteries can be selected according to customers, and the capacity is also different, such as: Samsung 18650-2600mah, Panasonic 18650- 3100mah, Panasonic 18650-3400mah, 18650-2200mah. The size of the battery pack can be customized according to customer requirements, this battery is assembled with a total of 16 18650-2200mah cells, suits for Canada, Australia, Burundi, Falkland Islands, Hong Kong, New Caledonia, Dominican Republic, Spain, Tanzania and other countries & regions. If you have an interest in our portable oxygen generator 18650 lithium battery pack, please don’t wait to call us!