EXTENDED SHOOTING TIME - The Power2000 41Wh battery ensures your Sony camcorder keeps recording, providing ample power for extended shoots and minimizing interruptions. HIGH CAPACITY POWER - With a 2800mAh capacity, this lithium-ion battery delivers reliable, long-lasting power, perfect for professional video recording and demanding projects. OPTIMIZED VOLTAGE OUTPUT - Operates at 14.4VDC, precisely matched to your Sony BP-U series camcorder, ensuring efficient power delivery and consistent performance during use. RELIABLE LITHIUM-ION BUILD - Crafted with high-quality lithium-ion cells, this Power2000 battery offers stable power output and dependable performance for all your video needs.