Compatible batteries that breathe new life into your Nortel / Polycom / Avaya phone (DECT). High-quality replacement parts with optimal price-performance ratio, reliable operation, and full compatibility with your phone. Precision manufacturing for perfect fit in your device. CE and RoHS certification - meets all operational safety guidelines. High-quality NiMH cells for optimal device performance. Nickel-metal hydride batteries are similar to nickel-cadmium cells but have a higher energy density at the same voltage (approximately double). Due to their low internal resistance, NiMH batteries can also be used in high-energy-consuming devices at low costs, such as small LED lamps, toys, audio and photo equipment, phones, electric toothbrushes, shavers, power tools, and remote-controlled electric models. Compatible devices: Avaya 20DT, Avaya WT9620, Nortel 7420, Nortel 7430, Nortel 7439, Nortel 7449, Polycom Kirk 3040, Polycom Kirk 4020, Polycom Kirk 4040, Polycom Kirk 4080
Compatible devices: Avaya 20DT, Avaya WT9620, Nortel 7420, Nortel 7430, Nortel 7439, Nortel 7449, Polycom Kirk 3040, Polycom Kirk 4020, Polycom Kirk 4040, Polycom Kirk 4080, CPH-464Q3S, NT7B65KL, NT7B65LD
Technical specifications:
Material: plastic / metal
Weight: 37 g
Technology: NiMH
Capacity: 800 mAh
Voltage: 3.6 V
Nominal energy: 2.88 Wh
Number of cells: 3
Delivery content: 3x battery
