Battery for Invisible Fence Microlite, R21, R22, R51 etc. 150mAh

Compatible battery for a new boost of life in your Invisible Fence dog trainer High-quality spare part with optimal price-performance ratio Reliable functionality full compatibility with your e-collar Manufactured with precision for the perfect fit in your device CE RoHs certification - fulfils all guidelines of operational safety High-quality Li-MnO2 cells for optimal device performance Lithium manganese dioxide batteries are the most frequently used lithium batteries and have a low self-discharge rate, high energy density and long shelf life (min. 10 years). However, they can only be stored and operated within a limited temperature range and should not be charged. Li/MnO2 batteries are often used in cameras, memory and RTC backup, medical instruments, transmitters and tracking devices. Button cells (coin type CR batteries) display a long-term stable operating voltage with a low load discharge rate and are used in watches, calculators and small electronic devices.