VHBW Battery Ascom 490933A, 660497 for Innovaphone wired phone - 800 mAh 3.7 V Li-Ion

Compatible batteries breathe new life into your Innovaphone / Mitel / Ascom phone (DECT). High-quality components with optimal price-performance ratio. Reliable operation and full compatibility with your phone. Precise manufacturing for perfect fit. CE and RoHS certification - meets all operational safety guidelines. No memory effect. High-quality Li-Ion cells for optimal device performance. Lithium-ion batteries have high energy density and are among the strongest batteries. Compared to NiMH batteries, they have a low self-discharge rate and are not affected by the memory effect. They do not require regular discharging, making them maintenance-free. With proper storage, these rechargeable batteries are long-lasting, durable, and have a high charge cycle count. Li-ion batteries are used in various portable devices that require high energy, such as smartphones, notebook computers, cameras, and power tools. These batteries can also be used in radio-controlled models and telecommunications applications. Compatible devices: Ascom D63, Ascom DECT 3735, Ascom DH7, Ascom i63, Innovaphone IP73, Mitel 5614 Compatible devices: Ascom D63, Ascom DECT 3735, Ascom DH7, Ascom i63, Innovaphone IP73, Mitel 5614, Ascom 490933A, Ascom 660497, Innovaphone 490933A Technical specifications: Brand: vhbw Material: plastic / metal Color: black Weight: 29 g Technology: Li-Ion - no memory effect Capacity: 800 mAh Voltage: 3.7 V Nominal energy: 2.96 Wh Number of cells: 1 Delivery contents: 3x battery