Item Specification:

Battery Voltage: 11.52V

Battery Capacity: 50wh

Battery Type: Li-ion

Compatible Battery Model ThinkPad X390 Yoga SeriesNotebook. (NOT fit for Lenovo ThinkPad X390 Series)
ThinkPad X13 Yoga 1st Gen Series Notebook (NOT fit for Lenovo ThinkPad X13 1st Gen (2020) Series)
Compatible Part Number:
L18L3P72 02DL021 SB10K97659 5B10W13927 SB10T83170 L18M3P72 02DL022 SB10K97660 5B10W13928 L19M3P71 02HM886 SB10V03234 5B10W13929.

Shipping Policy:

🚚 🚚US Shipping: USPS/FedEx (Normally 2-5 Business Days)
1.Items will be shipped within 24-48 hours during the business days after payment hasbeen received. (Saturday. & Holidays excluded)2.Transit times are provided by the carrier, exclude weekends and holidays,and may vary with package origin and destination, particularly during peak periods.3.We ship the item to PayPal shipping address. Please tell us your shipping addressif it is different from the one in PayPal. 4.The tracking number will be given for the customer to check the shipping status online. 5.We are not responsible for any wrong or undeliverable addresses. We can't change the shipping addressafter the item has been sent out. Please verify and update your shipping address on PayPal during checkout.
Warranty Policy: 1.A replacement will be provided for any defective or misrepresented products for the duration ofthe 1 year. A full refund can only be issued within 60 days. 2.If the return is due to the mistakes of buyers, for example, wrong purchase, no need of the batteriesafter transaction, or other artificial damages, the return shipping fee should paid by the buyer.3.We can't receive if buyer return by yourselves according to the address on shipping package.We won't solve such case and buyer should responsible for the consequences.Please contact with us before return the item.
Contact us: 1.We have always been trying to provide the best service and reliable products for every customer,if you have any doubt,you can email us immediately. 2.If you are not satisfied with our items or service,please don't hesitate to contact us before you leave any responses

or open a case.Negative response can't solve the problem,we should solve this problem together and cooperate each other,please trust us,we will give u satisfied solution