Li-MnO2 battery CR 2450

AA type1/2AA typeCR

Nearly all electronics applications need safe and reliable Memory Back Up (MBU) or Real Time Clock (RTC) batteries. But also for long-term applications, e.g. for clocks, car key applications or remote controls where long running time, a slim design and low weight for a battery are important. For all these needs VARTA offers a wide range of primary Lithium button cell types with a voltage of 3.0 V and capacities from 27 mAh up to 560 mAh. Various other battery assemblies with higher voltage or capacities are possible. For each CR Type we have a wide range of already existing printed circuit board assembly (PCBA) designs. In addition VARTA offers a huge number of wire and connector assembly versions. With a flexible and fast make to order supply we can make customized batteries to your individual design / printing circuit board (PCB) requirements and supply though our worldwide network. Get the best from our extensive battery experience and worldwide resources! Various PCB, SMT and wire & connector versions (e.g. with laser welding tags 0.1 mm) Low internal resistance for high pulse load High Capacity for longer running time Low self-discharge for long storage and operating time Wide temperature range (-20 °C up to 70 °C) Safe & reliable Outstanding application performance is guaranteed for the electronic device designer. Hundreds of battery assemblies available Global design-in teams High-tech application labs Outstanding key account customer references Used in following applications alarm system beacon bicycle computer blood sugar indicator car key car stereo data collection electronic calculator electronic database fitness tracker