VHBW Wired Phone Battery Aastra BKB 201 010/1, FA01302005 - 650 mAh 3.7 V Li-Ion

Compatible batteries that breathe new life into Ericsson / Innovaphone / Mitel / Telstra / Swyx / Avaya / Aastra / Ascom phones (DECT). High-quality replacement parts with optimal price-performance ratio. Reliable operation and full compatibility with your phone. Precision 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 low maintenance. With proper storage, these rechargeable batteries are long-lasting, durable, and have a high number of charge cycles. Li-ion batteries are used in various portable devices that have high energy demands, such as smartphones, notebook computers, cameras, and power tools. These batteries can also be used in radio-controlled models and telecommunications applications. Compatible devices: Aastra 660177, Aastra 660177/R1C, Ascom 9D41, Ascom Avaya Dect 3730, Ascom D41, Ascom D43, Ascom R1D, Avaya 3730, Avaya DECT 3720, Avaya DH6, Ericsson DT390, Innovaphone IP61, Innovaphone IP64, Mitel 5602, Mitel 5603, Mitel 5613, Mitel 5614, Swyx D210, Swyx D215, Swyx D843, Telstra T hub. Compatible devices: Aastra 660177, Aastra 660177/R1C, Ascom 9D41, Ascom Avaya Dect 3730, Ascom D41, Ascom D43, Ascom R1D, Avaya 3730, Avaya DECT 3720, Avaya DH6, Ericsson DT390, Innovaphone IP61, Innovaphone IP64, Mitel 5602, Mitel 5603, Mitel 5613, Mitel 5614, Swyx D210, Swyx D215, Swyx D843, Telstra T hub, Aastra BKB 201 010/1, Aastra FA01302005, Aastra FA83601195, Ascom BKB201010/1, Ascom FA01302005, Ascom FA83601195, Avaya 660177 1F, Avaya 660177 R1A, Avaya BKB201010/1, Avaya FA01302005, Avaya FA83601195, Ericsson BKB201010/1, Ericsson FA01302005, Ericsson FA83601195 Technical specifications: Brand: VHBW Material: plastic / metal Weight: 16 g Dimensions (L x W x H): 4.6 x 3.4 x 0.5 cm Technology: Li-Ion - no memory effect Capacity: 650 mAh Voltage: 3.7 V Nominal energy: 2.4 Wh Number of cells: 1 Delivery contents: 2x battery