Since 1965 Lenmar has been building award winning, high quality power related products. Lenmar personally manages the excellence of our products through every aspect from design to production. Fits: Midland 70-440BP Replaces: Midland BP-0513, W&W Manufacturing WWH-BP0513 Specifications: •Voltage: 7.2V •Capacity: 1300mAh •Chemistry: Nickel-Metal Hydride •Warranty: 1 Year