Wide Application: Taken 850mAh long-lasting cr2 battery is suitable for most household devices, such as rangefinders, smoke detectors, home alarms systems, lighting equipment, sensors and film cameras, etc.
Attention: These CR2 batteries are non-rechargeable/single-use batteries/disposable batteries, please do not attempt to charge. This CR2 battery is not the same as a CR123A battery, smaller than CR123A battery. Not recommended for Arlo security cameras.
Replacement Battery: Taken CR2 3V lithium batteris is a suitable replacement for the CR2、5046LC、CR15H270、CR17355、DLCR2、EL1CR2、KCR2、RLCR2-2. PS: Batteries Size 2.65cm*1.5cm (Approximate 1.04in * 0.59in )
GUARANTEE: Any of our products are guaranteed after-sales, If you have any questions about the cr2 3v battery packs, please feel free to contact us. I will give satisfactory service in the fastest time.