FT1207E 12V 7AH Lifepo4 Lithium Ion Battery Built With PCM
FT1207E 12V 7AH LiFePO4 battery pack built with PCM used for solar street, solar storage etc
The LiFePO4 battery has the edge over lithium ion, both in terms of cycle life, and safety. This is a key advantage because lithium ion batteries can overheat and even catch fire, while LiFePO4 does not.
Lithium Iron Phosphate (LiFePO4)
Lithium iron phosphate has a cathode of iron phosphate and an anode of graphite. It has a specific energy of 90/120 watt-hours per kilogram and a nominal voltage of 3.20V or 3.30V. The charge rate of lithium iron phosphate is 1C and the discharge rate of 1-25C.
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S/N
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Details
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Parameters
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Remarks
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| 1 | Nominal voltage | 12.8V | Mean Operation Voltage | |
| 2 | Rated capacity | Typical | 7.2Ah |
Standard discharge(0.2C) after standard charge |
| Minimum | 7Ah | |||
| 3 | Charge | Charge voltage | 14.6±0.2V | |
| Charge Moe | 0.2C to 14.6V, then 14.6V to 0.02C (CC/CV) | |||
| Standard Charge current | 1.4A | |||
| Max charge current | 3.5A | |||
| Charge cut-off voltage | 14.6±0.2V | |||
| Recommended float charge voltage ( for standby use) | 13.8±0.1V | |||
| 4 | Discharge | Standard discharge current | 1.4A | |
| Max continuous discharge current | 7A | |||
| Max. Pulse current | 20A (＜3S) | |||
| Discharge Cut-off voltage | 10V | |||
| 5 | Cycle life | ≥ 2000 cycles | 0.2C 100% DOD | |
| 6 |
Operation Temperature Range |
Charge:0~45℃ | 60±25%R.H. Bare Cell | |
| Discharge:-20~60℃ | ||||
| 7 |
Storage Temperature Range |
0~35℃ | 60±25%R.H. at the shipment state | |
| 8 | Weight | Approx: 1.3KGS | ||
| 9 | Size | 157 x 65 x 94 mm | ||
| 10 | Plastic Case | ABS | ||
Key Features:
- LiFePO4 battery named Lithium iron phosphate battery
- It operates 3.2V high voltage
- High discharge for more powerful device,
- Excellant cost performance and long cycle life, more than 2000 cycles.
- Flexible design, capacity range from 3Ah to 100Ah.
- Environmental friendly.
Application:
- Solar camping light, solar street light, solar power system
- Electric bikes, Motorcyles, Tricycles,
- Golf car, Electric vehicles
- Security display stands for phones and tablets, anti-theft camera
- Telecom communicaion
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