
Genuine SP04XL Laptop Battery - Premium Power for HP Spectre X360 13T Convertible
Rediscover the exceptional mobility and premium performance your HP Spectre X360 deserves with the Genuine SP04XL Laptop Battery. Specifically engineered for the sleek HP Spectre X360 13T series, this OEM replacement battery restores the perfect balance of long-lasting power and lightweight portability that defines this premium convertible. Experience flawless performance whether you're working in laptop mode, enjoying media in tent mode, or using it as a tablet.

Product Highlights:
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Premium Power Specifications: Delivers 15.4V voltage and 61.4Wh (3990mAh) capacity, optimized for the Spectre X360's high-resolution display and premium components
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Precision Compatibility: Guaranteed fit for HP Spectre X360 13T-AP000, 13-AP0053DX, 13-AP0XXX, 13-AP0013DX, 13-AP0045NR series
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Authentic OEM Quality: Direct replacement for part numbers HSTNN-IB8R, HSTNN-OB1B, L28538-AC1, and TPN-Q203
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Enhanced Safety Features: Built with premium lithium-ion cells and advanced protection against overcharging, over-discharging, and short circuits
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Optimized Performance: Maintains stable power delivery for all usage modes - laptop, tablet, tent, or stand
Why Choose This Genuine SP04XL Battery?
Your HP Spectre X360 represents the pinnacle of convertible laptop design, and it deserves nothing less than genuine HP power components. This SP04XL battery ensures:
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Perfect System Integration: Seamless compatibility with your device's advanced power management and battery health monitoring
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Premium User Experience: Consistent power delivery for the vibrant display and responsive performance
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Extended Mobility: Optimal 61.4Wh capacity provides all-day productivity in a slim, lightweight design
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Investment Protection: Maintain your premium device's value and performance with authentic HP components
Restore Your Premium Experience - Choose Genuine HP Quality!

Compatible Models (use "Ctrl+F to find your model quickly")
- Fit for HP Spectre x360 Convertible 13T-AP000 TOUCH LAPTOP Series;
- Fit for HP Spectre x360 Convertible 13-AP0XXX Series:
13-AP0008CA 13-AP0010CA 13-AP0013DX 13-AP0023DX 13-AP0028CA 13-AP0033DX
13-AP0038NR 13-AP0039NR 13-AP0040CA 13-AP0041NR 13-AP0042NR 13-AP0043DX
13-AP0044NR 13-AP0045NR 13-AP0046NR 13-AP0048NR 13-AP0050CA 13-AP0053DX
13-AP0068MS 13-AP0090CA 13-AP0001LA
- Fit for HP Spectre x360 Convertible 13-AP0XXXTU Series:
13-AP0000TU 13-AP0001TU 13-AP0002TU 13-AP0003TU 13-AP0004TU 13-AP0005TU
13-AP0006TU 13-AP0007TU 13-AP0008TU 13-AP0009TU 13-AP0167TU 13-AP0168TU
Replacement for Part Number:
HSTNN-OB1B / HSTNN-IB8R / L28538-1C1 / L28538-AC1 / L28764-005 / SP04061XL / SP04XL / TPN-Q185 / TPN-Q203 / TPN-Q204
| Battery Capacity | 61.4Wh / 3990mAh |
| Voltage | 15.4V |
| Model No | SP04XL |
| Warranty | 12 Months |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- Up to 30-Day Return Guarantee (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
- Tracking information appears in your order within 1–2 business days after dispatch.
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →
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