Welcome to Kappir: Dear customers, thank you for your interest and support for our laptop battery. We are a professional laptop battery manufacturer, dedicated to manufacture and provide different type high quality laptop batteries for our customers. Thanks for your trust again! Specification: Model:RH03XL Battery Type: Li-ion Voltage: 11.4V Capacity: 45Wh Location of connector and Cable length: Please refer to the battery picture and compare with your original battery Replacement Part Number: RH03XL, M02027-005, HSTNN-OB1T, HSTNN-DB0B, HSTNN-IB9P, HSTNN-IB9Q, HSTNN-UB7X, M01524-171, M01524-541, M01524-2B1, M01524-2C1, M01524-1D1, M01524-AC1 Compatible Models: (use \"Ctrl+F to find your model quickly\") HP ProBook 430 G8 Series HP ProBook 440 G8 Series HP ProBook 450 G8 Series HP Probook 630 G8 Series HP Probook 640 G8 Series Note: For more accurate, please check the part number of your original battery Packing Included: 1* RH03XL battery 1* Instruction manual Warm tips before purchase: Please open your laptop case, check and confirm your original battery model and appearance, compared with our battery image, make sure that\'s what you need. Especially the location of the connector and the cable length (long or short) Battery Maintenance Method for Optimal Use: ①　When you get the new battery, discharge the battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery ②　The important point is to perform a full discharge and charge every other month to extend the battery life ③　Do not connect adapter for a long time while using the battery. It may damage the battery ④　Avoid artificial shocks, disassembly, crush or puncture. Do not dispose of it in fire or water
✅【After sale warranty】①Rest assured 30 days Money Return.②12 months free replacement for Non-human factors.③Email reply within 24 hours. ④24 months After-sale (Note: Amazon return windows will be closed after one month. After that, you can click on seller store name on right corner, you can see \"Ask a question\" on the page and contact directly for any Model Name: RH03XL , Voltage: 11.4V; Capacity: 45Wh 3790mAh 3-Cell || Color: Black; Type: Li-ion Battery || Battery life: Up to 1000+ recharge cycles over the life of the battery.
✅【Replacement for Part Number P/N】RH03XL M02027-005 M01524-1D1 M01524-171 M01524-541 M01524-2B1 M01524-2C1 M01524-AC1 HSTNN-IB9Q HSTNN-OB1T HSTNN-DB0B HSTNN-IB9P HSTNN-UB7X
✅【Compatible Laptop Models】HP ProBook 430 440 445 450 630 640 650 G8 Series; HP Zhan 66 Pro 14 G4 Series; HP Zhan 66 Pro A 14 G4 Series.
✅【Packaged Included】①1 battery ②1 Instructions ③4+1 matching installation tools. Packaged by sponge or bubbles to prevent damage.