Button top type BK200AAB B AA size (HR15/51) type ■ Typical charge characteristics ■ Dimensions (with tube) 2.0 Charge : 1200 mA / -ΔV =5 mV ø14.5 -+ 00.7 Voltage (V) 1.8 （+） 1.6 1.4 1.2 0℃ 20 ℃ 40 ℃ 1.0 0.8 +0 50.5 -1.0 0 10 20 30 40 50 60 70 80 90 100 110 120 Charge time (minutes) ■ Typical discharge characteristics 1.8 （- ） Charge : 950 mA -dV = 5 mV, 20 ℃ Discharge : 20 ℃ 1.7 Unit: mm 1.6 Diameter Height Approximate Weight 14.5 +0 / -0.7 mm 50.5 +0 / -1.0 mm 29 g Nominal Voltage 1.2 V Average *2 Rated (min.) Ambient Temperature Charge Standard Rapid *3 Storage 1.0 0.9 0.8 0 1 2 3 4 5 6 Discharge time (hours) 1900 mAh 25 mΩ 190 mA X 16 hrs. 1.8 1200 mA X 2.0 hrs. 1.7 Standard 0 °C to 45 °C Rapid 0 ℃ to 40 ℃ Discharge 1.2 2000 mAh Approx. Internal impedance at 1000Hz at charged state. Charge 1.4 1.3 1.1 -10 ℃ to 65 ℃ 1900 mA (1 It) 3800 mA (2 It) 1.5 1.4 1.3 <1 year -20 ℃ to 35 ℃ <6 months -20 ℃ to 45 ℃ 1.1 <1 month -20 ℃ to 55 ℃ 1.0 <1 week -20 ℃ to 65 ℃ *1 After charging at 0.1 It for 16 hours, discharging at 0.2 It. *2 For reference only. *3 Need specially designed control system. Please contact Panasonic for details. Charge : 950 mA -dV = 5 mV, 20 ℃ Discharge : 20 ℃ 1.6 Voltage (V) *1 Voltage (V) ■ Specifications Discharge Capacity 380 mA (0.2 lt) 1.5 1.2 0.9 0.8 0 10 20 30 40 50 60 70 80 Discharge time (minutes) Battery performance and cycle life are strongly affected by how they are used. In order to maximize battery safety, please consult Panasonic when determining charge/discharge specs, warning label contents and unit design. *The data in this document are for descriptive purposes only and are not intended to make or imply any guarantee or warranty. Nickel Metal Hydride Battery 2014/03