HP BM04XL Original Battery

The HP BM04XL is the genuine, OEM-grade battery ideal for your EliteBook x360 1030 G3/G4, providing reliable performance and excellent compatibility. For best results, verify voltage, capacity, part numbers, and supplier credibility. Remember to calibrate it after installation for optimal battery health.

Core Specifications

• Chemistry: Lithium‑Ion Polymer
• Voltage: 7.7 V nominal 
• Capacity: 56.2 Wh (~7,300 mAh) 
• Cell Count: 3‑cell pack 
• Weight: Approximately 340 g (0.75 lbs)
• Recharge Cycles: ~300–500 typical life cycles

Performance & Runtime

• Typical runtime: 6–8 hours of general use when new 
• Durability: Maintains performance over 300–500 charge cycles.

Installation Instructions

• Power down your laptop and disconnect AC power.
• Remove the bottom cover and unclip the old battery.
• Insert the BM04XL until it locks in place.
• First use: discharge to ~5%, then charge to ~95%, repeating 3–4 cycles to calibrate