Abstract Esophagectomy and gastrectomy are life saving surgeries for severe corrosive injury patients with detergent ingestion. Esophageal reconstruction to restore ingesting ability was performed with colon conduit traditionally. But the sustainability of colon conduit was doubtful. Jejunal graft with supercharged technique is a promising procedure that promise a conduit of smaller diameter and better resistant of lumen distention. The medical records of patient in Chimei Medical Center (CMC) between 2010 to April 2022 were reviewed with keyword of supercharged jejunal graft. The data including patient characteristics, hospital stays, operative technique, and post operative outcomes were collected. Eight patients, 5 female and 3 male, aged 22 to 60 years (median: 45), underwent esophageal reconstruction with supercharged jejunal interposition due to loss of both esophagus and stomach. Seven patients lost esophagus and stomach for detergent ingestion and the rest one has both esophageal and gastric cancer. The following time is between 1 month to 11.5 years (median: 4.4 years). There is no flap loss, no surgical mortality, and all 8 patients still survive to date. All patient could intake solid food. Supercharged jejunal interposition can be safely performed for patient who can’t have gastric tube interposition after esophagectomy. It has good resistance for distention and is an idea substitute of esophagus for young patients who needs a conduit that last lifelong.