NICKEL METAL HYDRIDE BATTERIES: INDIVIDUAL DATA SHEET
HHR300CH Cylindrical C size (HR 26/50) for backup use
Dimensions (with Tube) | (mm) |
25.8 +- 01.0
(+)
50.0 +- 01.5
( )
Specifications
|
|
|
|
| mm |
|
| inch |
|
|
|
|
|
|
|
|
| ||
| Diameter |
|
|
|
| ||||
| Height |
|
|
|
| ||||
| Approximate |
| Grams |
|
| Ounces |
| ||
| Weight |
|
| 80 |
| 2.82 |
| ||
|
|
|
|
|
|
|
|
|
|
| Nominal Voltage |
| 1.2V |
| |||||
Discharge |
| Average2 | 3300 mAh |
| |||||
Capacity1 |
| Rated (Min.) | 3100 mAh |
| |||||
|
|
|
|
|
|
|
|
| |
Approx. Internal impedance |
| 5mΩ |
| ||||||
at 1000Hz at charged state. |
|
| |||||||
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
| |
|
|
| Standard | 300mA (0.1It) x 16hrs. |
| ||||
Charge |
| Rapid3 | 1500mA (1It) x 2.4 hrs.4 |
| |||||
|
|
| Low Rate | 155mA x 32 hrs. |
| ||||
|
|
| 100mA x 48 hrs. |
| |||||
|
|
|
|
|
| ||||
|
|
| Standard | ˚C |
|
| ˚F |
| |
Ambient Temperature | Charge |
| 0˚C to 45˚C |
|
| 32˚F to 113˚F |
| ||
|
|
|
|
|
| ||||
| Rapid | 10˚C to 40˚C |
|
| 32˚F to 104˚F |
| |||
|
|
|
|
| |||||
|
|
|
|
|
| ||||
|
|
| Low Rate |
|
| 14˚F to 149˚F |
| ||
| Discharge |
|
| 14˚F to 113˚F |
| ||||
|
|
|
|
|
|
|
|
|
|
|
|
| < 1 year |
|
|
|
| ||
| Storage |
| < 3 months |
|
|
| |||
|
|
| < 1 month |
|
|
|
1After charging at 0.1It for 16 hours, discharging at 0.2It.
2For reference only.
3Need specially designed control systemControl System:dT/dtBattery 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.
Typical Charge Characteristics
| 2.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Charge: 300mA(0.1 It) x 16hrs. |
| |||||||
|
|
|
|
|
|
|
|
| |||||||
| 1.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(V) | 1.6 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
Voltage | 1.4 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 1.2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1.0 |
|
|
|
|
|
|
|
|
|
| 10˚C |
|
|
|
|
|
|
|
|
|
|
|
|
|
| 25˚C |
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 0.8 |
|
|
|
|
|
|
|
|
|
| 60˚C |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 0 | 2 | 4 | 6 | 8 | 10 | 20 | 30 | 40 | 50 | 60 |
Typical Discharge Characteristics
| 120 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 110 |
|
|
|
|
|
|
|
|
|
|
|
(%) | 100 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
90 |
|
|
|
|
|
|
|
|
|
|
| |
Ratio |
|
|
|
|
|
|
|
|
|
|
| |
80 |
|
|
|
|
|
|
|
|
|
|
| |
Capacity |
|
|
|
|
|
|
|
|
|
|
| |
70 |
| Charge Temperature: |
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
| ||||
| 60 |
| Charge: 300mA (0.1 It) x 16 hrs. |
|
|
|
|
| ||||
| 50 |
| Discharge: 600mA (0.2 It) |
|
|
|
|
|
| |||
|
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
| ||||
| 40 |
|
|
|
|
|
|
|
| |||
|
| Discharge Temperature: 25˚C |
|
|
|
|
|
| ||||
|
|
|
|
|
|
|
|
| ||||
| 30 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
| |
| 0 | 10 | 20 | 30 | 40 | 50 | 60 | 70 |
1.8
Charge: 300mA(0.1It) x 16 hrs., 25°C
Discharge: 10A, 20A, 25°C
1.6
(V) | 1.4 |
|
|
|
|
|
|
|
|
|
|
Voltage | 1.2 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| 1.0 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 10A |
|
| |
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
| 20A |
| |
| 0.8 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| 5 | 10 | 15 | 20 | 25 | 30 | ||||
| 0 |
Note: [It] was previously expressed as [C]. [It] is an IEC standard expression for the amount of charge or discharge current and is expressed as: It(A) = Cn (Ah)/1h.
•[It] is the reference test current in ampres•[Cn] is the rated capacity of the cell or battery inNICKEL METAL HYDRIDE HANDBOOK | AUGUST 2005 |
This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications are subject to modification without notice. Contact Panasonic for the latest information.