Replaces OEM # 5B11Q37248, 5B11Q37250, 5B11Q37253, 5B11M90115, L24D3PG2, L24M3PG2, L24X3PG2, L24B3PG2, SB11Q37252, SB11M89916 Fits: LENOVO CHROMEBOOK 500E Gen 4s, 500E CHROMEBOOK Gen 4s 83L4, 500E CHROMEBOOK Gen 4s 83L5, 500E CHROMEBOOK Gen 4s 83N8, 500E CHROMEBOOK Gen 4s 83N9 Specs: 11.31V, 4156MAH, 47WH, 3 CELL Brand New GreenTech replacement battery - 6 Month Replacement Warranty Each product has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety