SpecificationVoltage: 15.44V.
Capacity: 50Wh/3239mAh 4-Cells.
Battery Type: Li-Polymer.
Condition: Brand new, from high quality materials, top circuit boards and smart chip. ^^ Replace Part NumberFit for L21C4PE3 L21D4PE3 L21L4PE3. ^^ Compatible Laptop ModelsFit for Lenovo IdeaPad Duet 5 12IAU7 12IRU8 Series Notebook. ^^ ANTIEE PromiseEach products has undergone rigorous testing to ensure the correct voltage, circuit protection, stable current, low self-discharge and CE / FCC / RoHS Certified for safety. About 500 recharge cycles over the life. ^^ ANTIEE After-sales30 days money back, 12 months of warranty!
Support: The return window will be closed a month after you received the the product. Contact us by email at any time, we will be more than glad to offer a perfect solution.