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PRC-146
| ITEM | PARAMETER | SPECIFICATIONS |
| Model | NO. | PRC-146 |
| Nominal Voltage | 14.8V | |
| Actual Capacity | 8.8AH | The typical capacity means when the battery is discharged until to the end-off voltage at 0.2C5 A at an ambient temperature of 20±5℃ |
| Nominal Capacity | 8.8AH | 0.2 C5A discharge |
| Constant Current | Constant current of 1A∽2A |
Do charge with the specified charger to guarantee not be over-charged and please refer to the charger specification |
| Constant Voltage | Constant voltage of 16.8V ±0.02 |
|
| Over-charge Detection Voltage |
17.1V±0.1V | Built-in PCB |
| Over-charge Release Voltage |
16.3V±0.3V | The voltage should be ≤16.3V to allow charging when the function of built in PCB is activated |
| Over discharge cut –off voltage |
9.2V±0.32V | Built-in PCB over-discharge cut-off voltage |
| Over-discharge release voltage |
10.8v±0.4V | The battery can re-start discharge when the function of built –in PCB is activated while the out-put voltage is higher than 10.8V |
| Standby Current | ≤35μA | Power consumption of built-in PCB |
| Operating current | 7A | Do not use electronic equipment whose capacity is above nominal operating current |
| Over-Current Protection | 13A | he battery output will be terminated when the load current exceeds limit design current |
| Short Circuit Protection |
Auto recovered (respond time is less than 300ms) | Clear off short circuit and the battery will work again automatically and the responded time is adjustable. |
| Temperature Protection |
75℃±5℃ | The battery pack will stop outputting when it is abnormally hot and the temperature is above 75℃ |
| Cycle Life | ≥500 times | Fully charge/discharge: 300 Shallow charge/discharge: 200 |
| Operating Temp | Temp：－20℃～+60℃ | Product work properly under this condition |
| Humidity：≤95％ （+25℃) |
||
| Air Pressure： 86kPa-106kPa | ||
| Thermal Adaptability |
Used under -20±2℃ | Discharge at 320mA until to the end-off voltage, the discharge time is≥30 hours |
| Used under 55±2℃ | Discharge at 1.6A until to the end-off voltage, the discharge time is ≥ 9 hours | |
| Used under 20±5℃ | Discharge at 1.6A until to the end-off voltage, the discharge time is ≥ 10 hours | |
| Storage Temp Range |
-20-- +60°C | Storage time should be less than 1 month under this temperature |
| -20-- +40°C | Storage time should be less than 3 month under this temperature | |
| -20-- +20°C | Storage time should be less than 12 month under this temperature | |
| 25°C | Optimum Temp for long-term Storage | |
| Case | Low temperature ABS, when it is used under low temperature, it can anti-fracture, cold resistant, abrasive and antiflaming | |
| Weight | 1.2KG | Net Weight |
| External Dimensions | 18.9*7.5*8.8CM | L*W*H |