Replacement battery for PowerTel M7000. Specifications: 1000mAh, 3.7V, Li-ion. Compatible with: PowerTel M7000, PowerTel M6900, Voxtel M405, VOCA V530. Replaces: Amplicomms CM504442APR. Amplicomms replacement battery designed for Mobile/SmartPhone devices. Perfect for professional or everyday use.