Individual Data Sheets Individual Data Sheets
Panasonic Panasonic HHR-250SCH/FT HHR250SCH/FT
Cylindrical SC size (HR23/43) for back up use Cylindrical SC size (HR23/43) for back-up use (mm) 23.0
+
-
0
1.0
Charge :250mA (0.1 lt) X 16hrs.
(+)
Voltage (V) 10°C20°C60°C
43.0
+
-
01.5
0.81.01.21.4
1.61.82.0 0 2 4 6 8 10121416182
Charge time (hours)
(-)
5m
Specifications
Typical charge characteristicsDimensions (with tube)
Charge : 250mA(0.1 lt) X 16hrs.Charge temperature : -10 to 60°C
Diameter23.0+0 / -1.0mmHeight43.0+0 / -1.5mmApproximate Weight55g
Capacity raito (%) Discharge : 500mA (0.2 It)
Cut off voltage: 1.0V
Discharge temperature : 25°C
3040607010090110120
5080
ChargeStandardRapidLow rateChargeStorage<1 year<6 months
<1 month
<1 weekDischarge
-20 -10 0 10 20 30 40 50 60 70
Temperature (°C)
Nominal Voltage 1.2V2,650mAh
2,500mAh
*1
Average
*2 Discharge Capacity Rated (min.) Approx. Internal impedance at 250mA X 16hrs.1,250mA X 2.4hrs.-10°C to 45°C-10°C to 60°C-20°C to 35°C
-20°C to 45°C
-20°C to 55°C
-20°C to 65°C 1000Hz at charged state.
Typical discharge characteristics
125mA X 32hrs.83mA X 48hrs.
1.8
Charge: 250mA(0.1 It) X 16hrs. 25°CDischarge: 10A, 20A, 25°C StandardRapidLow rate -10°C to 60°C
20A10A Voltage (V) 1.01.21.41.6
Ambient Temperature 0.8 0 5 10 15 20
Discharge time (minutes)
*1 After charging at 0.1It for 16 hours, discharging at 0.2It.*2 For reference only.Battery performance and cycle life are strongly affected by how they are used. In order tomaximize 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 notintended to make or imply any guarantee or warranty.