Power your laptop with confidence using the HP OA04 Laptop Battery, engineered to deliver reliable performance, safety, and long-lasting battery life. This high-quality 4-cell Lithium-Ion battery is fully compatible with a wide range of HP laptops, including models with part numbers OA04, OA03, 740715-001, F3B94AA, and laptops such as the HP 240 G2, 250 G3, 255 G3, and more.

With a voltage rating of 14.8V and capacity of 2600mAh to 2800mAh (depending on manufacturer batch), this battery ensures seamless power backup for everyday tasks such as browsing, work, entertainment, or meetings. It is designed with multiple safety features including overcharge protection, overheat protection, and short circuit protection to safeguard your laptop and provide peace of mind.

Whether you’re replacing an old battery or keeping a spare for travel, the HP OA04 battery offers a perfect balance of performance, longevity, and affordability. Installation is quick and tool-free, allowing you to swap batteries with ease and continue your work uninterrupted.

Key Features:

1. ✅ Compatible Models: HP OA04, OA03, 740715-001, F3B94AA
2. ✅ Fits Laptops: HP 240 G2, HP 250 G3, HP 255 G3, HP 246 G2, and others
3. ✅ Battery Type: 4-cell Lithium-Ion
4. ✅ Voltage: 14.8V
5. ✅ Capacity: 2600mAh to 2800mAh
6. ✅ Advanced Protection: Overcharge, over-discharge, overheat, and short circuit
7. ✅ Installation: Easy, plug-and-play replacement
8. ✅ Build Quality: Durable casing with long cycle life

This battery is perfect for students, professionals, and travelers who need dependable laptop usage without being tethered to a power outlet.