HP SP04XL Original Battery

The HP SP04XL is a reliable OEM battery for Spectre x360 13 laptops, offering strong capacity (61 Wh), safety features, and good cycle life. 

Key Specifications

• Chemistry & Cells: 4‑cell Lithium‑Ion/Polymer pack 
• Voltage: 15.4 V nominal 
• Capacity: 61.4 Wh (~3,990 mAh) 
• Protections: Built-in safeguards for overcharge, over-discharge, short-circuit, temperature, and ESD

Compatible Models

• HP Spectre x360 Convertible 13T-AP000 TOUCH LAPTOP,Spectre x360 Convertible AP0XXX,Spectre x360 Convertible AP0XXXTU 13-AP0000TU 13-AP0001TU 13-AP0002TU 13-AP0003TU 13-AP0004TU 13-AP0005TU Series Notebook.
   

Maintenance Tips

1. Initial calibration: Charge fully, discharge to ~5%, and recharge to reset battery gauge accuracy 
2. Update BIOS before replacing to ensure proper firmware support
3. Storage care: Keep between 20–80% charge in a cool environment
4. Avoid counterfeit units: Only buy from reputable suppliers—genuine OEM parts won’t trigger “battery not supported” warnings