The HS04 Laptop Battery is a premium replacement battery compatible with a wide range of HP laptops, including HP 240 G4/G5, 245 G4/G5, 246 G4/G5, 250 G4/G5, 255 G4/G5, and 256 G4/G5. With a 14.6–14.8 V output and 41–50 Wh (2200–2670 mAh) capacity, it's built from high-quality Li-ion cells and fully certified for CE, FCC, and RoHS safety. Offering up to 2 hours of real-time usage and 3 hours in standby, it includes protective circuits against over-charge, over-discharge, short circuits, and overheating. Backed by a 6 to 12-month warranty, the HS04 battery is a cost-effective, reliable replacement that fits OEM specification perfectly—ideal for students, professionals, and remote workers.
✅ Key Features & Specifications
- Voltage: 14.6–14.8 V
- Capacity: 41 Wh–50 Wh (2200–2670 mAh) depending on supplier
- Cells: 4‑cell Li‑ion
- Compatibility: HP 240/245/246/250/255/256 Series G4 & G5
- Part Numbers Replaced: HS04, HS03, 807956-001, 807957-001, HSTNN-LB6U, HSTNN-LB6V, TPN-C125, TPN-C126, TPN-I119, TPN-I120, etc.
- Certifications: CE, FCC, RoHS
- Battery Life: ~2 h active use; ~2.5–3 h standby
- Protection Circuitry: Over-charge, over-discharge, short-circuit, over-current, over-temperature
- Warranty: Typically 6–12 months with 30-day money-back guarantee
- Weight: Approx. 150 g
- Installation: Plug-and-play; no tools required