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HP OA04 Original Battery
Model:
Laptop battery
SKU:
WRGRUBU8B
Refurbished
7-Day Returns
Easy & hassle-free
Condition: Refurbished
Warranty: 6 months
Color: Black
Estimated Delivery
Nairobi: Same day / Next day
Outside Nairobi: 1–3 business days
Accepted Payments
M-PESA
Equity Bank Paybill
Our Shop Location
Intru Technologies
Pioneer Building, 1st Floor Room 105
Tom Mboya Street
Opposite Fire Station, Near Koja Stage
Nairobi, Kenya
Product Description
The HP OA04 is a reliable OEM-style laptop battery—typically 14.8 V, 4-cell, 41 Wh—compatible with many HP G-series and Compaq laptops. Higher-capacity aftermarket options exist but vary in quality and may lack full compatibility. When buying, prioritize exact part numbers, correct voltage, safety certification, warranty, and BIOS recognition.
Core Specifications
- Part Numbers & Labels: OA04, 0A04, OA03, 0A03, OA04041, F3B94AA, J1U99AA, 740715‑001, 746641‑001, HSTNN‑LB5Y/LB5S/PB5Y/PB5S/IB5M etc.
- Chemistry: Lithium‑Ion
- Voltage: Market listings vary—primarily 14.8 V, though some show 11.1 V
- Capacity: Typically 41 Wh (≈2,600 mAh). Some mention 4,400–5,200 mAh (≈48–57 Wh), but these may be aftermarket variants
- Cell Count: Usually 4 cells, though a 6‑cell version may exist
Compatibility
Compatible with a range of HP models, such as:
- HP 14‑d/g/r series (TouchSmart, standard)
- HP 15‑d/g/r series
- HP 240/245/250/255/256 G2 & G3
- HP CQ14, CQ15, Compaq Presario 14/15‑series
Fit & Variants
- 4-Cell, 14.8 V, ~41 Wh – most common and standardized.
- 6-Cell, 11.1 V, with higher capacity (~4,400–5,200 mAh), though reviews suggest these may be aftermarket options with variable quality
- Compatible with HP 240 G2, 240 G3, 250 G2, and 250 G3, as well as some HP 14 and 15 series laptops
- Part Numbers & Labels: OA04, 0A04, OA03, 0A03, OA04041, F3B94AA, J1U99AA, 740715‑001, 746641‑001, HSTNN‑LB5Y/LB5S/PB5Y/PB5S/IB5M etc.
- Chemistry: Lithium‑Ion
- Voltage: Market listings vary—primarily 14.8 V, though some show 11.1 V
- Capacity: Typically 41 Wh (≈2,600 mAh). Some mention 4,400–5,200 mAh (≈48–57 Wh), but these may be aftermarket variants
- Cell Count: Usually 4 cells, though a 6‑cell version may exist
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About Intru Technologies
Pioneer Building, 1st Floor Room 105
Tom Mboya Street
Opposite Fire Station, Near Koja Stage
Nairobi, Kenya