Generic Replacement Laptop Battery for HP OA04
The higher the mAh rating, the longer your battery will last before needing to be recharged, making this battery an excellent choice for users who demand reliable, high-performance power.With a rating of 38Whr, this battery is the highest available for a 4-cell battery pack, ensuring that your device runs for extended periods without the need for frequent recharging. The HP OA04 Battery is a high-quality, rechargeable lithium-ion battery designed to deliver reliable power for your HP laptop..