Furnishings panasonic lithium battery products type: BR-two-thirds AGCT4A rated capacity: 2400 MAH standard voltage: 6 V product features: high voltage, high energy density, long service life, discharge smoothly, high discharge current performance is good, use temperature scope width (40 ℃ ~ + 85 ℃), no leakage, durable sex good application: alarm system, PLC backup memory electricity