No. | Items | Specifications |
1 | Charge cut-offvoltage | 3.60V |
2 | Nominal voltage | 3.2V |
3 | Minimal capacity | 60Ah@ 0.2C |
4 | Nominal capacity | 60Ah@ 0.2C |
5 | Charge current | 0.2C |
6 | Standard chargingmethod | 0.2CCC (constant current) charge to 3.60V, then CV (constant voltage 3.60V) charge till charge current decline to £ 0.05C |
7 | Charging time | Standard charge: 6.5 hours Ref |
8 | Max. charge current | 60A |
9 | Max. continue discharge current | 120A |
10 | Discharge cut-off voltage | 2.0V |
11 | Operating temperature | Charging: 0°C ~ 45°C Discharging: -20°C ~ 60°C (Cell skin temperature cannot exceed 65°C) |
12 | Storage temperature/humidity | Temperature -10°C ~ +30°C Humidity 65%±20%RH (Recommended to store 23 ± 5°C for long term storage) |
13 | Cell Weight | 1.8Kg |
H (mm) | h (mm) | W (mm) | L (mm) | D (mm) |
215 | 200 | 36±0.5 | 130±1.0 | 74±1.0 |
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3.2V LiFePO4 battery (Prismatic) Models
| Model | IFP30135185EC | IFP36115205EC | IFP36130200EC | IFP60150190EC | IFM3-1800EC | |
| voltage (V) | 3.2 | |||||
| Nominal capacity(Ah) | 50 | 60 | 60 | 100 | 180 | |
| Charging method | CC, CV | |||||
| Standard charging / discharging current(A) | 15 | 12 | 12 | 20 | 36 | |
| Max. charging current(A) | 50 | 60 | 60 | 100 | 90 | |
| Max. discharging current(A) | 150 | 180 | 120 | 300 | 90 | |
| Max. charging voltage(V) | 3.65 | |||||
| discharge cut-off voltage(V) | 2 | |||||
| Dimension | Length (mm) | 135 | 115 | 130 | 150 | 180 |
| width(mm) | 30 | 36 | 36 | 60 | 73 | |
| Height (mm) | 180 | 205 | 200 | 189 | 278 | |
| Total Height (mm) | 185 | 220 | 215 | 205 | 285 | |
| resistance(mΩ) | 3 | 3 | 3 | 2.5 | 5 | |
| Approx. Weight (Kg) | 1.4 | 1.8 | 1.8 | 3.2 | 6 | |
Contact Johnson AT for customized models
Skype: csulwp
QQ: 20146075
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