Notice:
1. Please review the details below before ordering.
2. You can use "Ctrl+F" to find your own model or part number.

3.Check your original battery model. It's best to compare your original battery with ours.
Picking a battery only by laptop model can result in buying the wrong one.

What should I do if this battery is not recognized or cannot be charged?
After installing the battery, charge it for 5-8 hours.
A. First, verify whether the battery is the correct one.
B. Next, check if the battery is properly installed. Please make sure that the connector of the battery has been inserted into the system board correctly and tightly
C. It is recommended to update the BIOS settings
D. Reinstall and see(if it works)
Feel free to reach out to us for support.

Shipping information:
We usually dispatch your package within 48 hours after payment is received. The estimated shipping time is 10-23 business days.

Important Shipping Information:- Batteries purchased through this link will be shipped from China- Packages require international transit and customs clearance- These procedures significantly extend delivery times- We do not recommend purchasing if you need the item quickly

What to Do If Your Package Is Delayed?We're unable to track every individual package's delivery status. If: ✓ Your package hasn't arrived by the estimated date ✓ Tracking hasn't updated for a long time Please contact our customer service - we'll investigate and respond within 48 hours.

Order Confirmation Notice:After placing your order, please double-check: ✓ **Shipping address** (complete and accurate) ✓ **Phone number** (active and correct)
For successful delivery to Canada, please ensure: **Recipient Name Must:**
✅ Include full first name and last name
Customer Service:**Working Hours: Monday to Friday, 9:00 AM to 6:00 PM (China Standard Time, CST)**Due to time zone differences, we may not be able to reply to your message immediately. Customer service typically responds within 24 hours.
SpecificationBrand NewSource factoryWith toolsThe battery will undergo testing before being sent Part PB50BAT-6-62 6-87-PB50S-61D00 3INR19/66-2.

Compatible Models: (use "Ctrl+F" to find your model quickly)

Powerspec 1520 1720 Series

Sager NP8356(PB51EF-G) NP8356(PB51EFG) NP8371(PB71EF-G) NP8371(PB71EFG) NP8377(PB71RF-G) NP8377(PB71RFG) NP8377-S(PB71RF-G) NP8377S(PB71RFG) NP8451(PB51RC) NP8454 NP8454(PB51RF)

Sager NP8371

Schenker XMG Pro 15 Series

Schenker XMG PRO 15-M19 XMG PRO 15M19 XMG PRO 15-M19 GFP

XMG PRO 15M19 GFP XMG PRO 15-M19 KNS XMG PRO 15M19 KNS

XMG PRO 17-E20 XMG PRO 17E20 XMG PRO 17-E20 mfp

XMG PRO 17E20 mfp XMG PRO 17-E20 vqr XMG PRO 17E20 vqr

XMG PRO 17-E20 xdm XMG PRO 17E20 xdm XMG PRO 17-E20 ybc

XMG PRO 17E20 ybc XMG PRO 17-M19 XMG PRO 17M19

XMG PRO 17-M19 MCZ XMG PRO 17M19 MCZ XMG PRO 17-M19 MSB

XMG PRO 17M19 MSB

Schenker XMG Apex 15 Series Cjscope MX-756 MX756 Series Hasee A7000 A7000-2020A2 A70002020A2 Series

NOTE: Not all models are listed, for more accurate, please open your laptop to check and confirm your original battery model