Lithium Iron Phosphate 18650 3.2V LiFePO4 Battery 1500mAh with High Energy Density
No. | Items/ | Specifications/ | Remark
| |
1 | Nominal Capacity
| 1500mAh | 0.2C Standard discharge
| |
2 | Minimum Capacity
| 1400mAh | ||
3 | Nominal Voltage
| 3.2V | Mean Operation Voltage
| |
4 | Delivery voltage
| 3.2~3.3V | Within 10 days from Factory | |
5 | Charge Voltage | 3.65V±0.03V | By standard charge method
| |
6 | Standard charging method
| 0.2C constant current,3.65V constant voltage charge to 3.65V,continue charging till current decline to ≤0.01C |
| |
7 | Charge current
| 0.2C | 300mA | Standard charge, charge time about 6h(Ref)
|
0.5C | 750mA | Rapid Charge, charge time about: 3h(Ref)
| ||
8 | Standard discharging method
| 0.2C constant current discharge to2.0V, | ||
9 | Cell Internal Impedance
| ≤60mΩ | Internal resistance measured at AC 1KHZ after 50% charge
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No. | Items | Specifications | Remark
| |
10 | Maximum charge current
| 1C | 1500mA | For continuous charging mod
|
11 | Maximum discharge current
| 1C | 1500mA | For continuous discharge mod
|
12 | Operation Temperature and relative humidity Range
| Charge | 0~45℃ 60±25%R.H. | Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery
|
Discharge | -20~60℃ 60±25%R.H. | |||
13 | Storage temperature for a long time
| -20~25℃ 60±25%R.H. | Do not storage exceed half year. Must charge once when storage for half year. must charge the battery which with protect circuit when storage for three months.
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Model | Nominal | Internal | Capacity | Cell Size(mm) | Weight | |
Voltage | Resistance | (mAh) | (g) | |||
(V) | (Max mΩ) | Diameter | Height | |||
LFR18650P | 3.2 | 20 | 1100 | 18 | 65.3 | 40 |
LFR18650 | 3.2 | 65 | 1400 | 18 | 64.8 | 39 |
LFR18650 | 3.2 | 65 | 1500 | 18 | 64.8 | 40 |
Power tool , power bank Portable high power devices
ups ,Stationary battery backup systems
Grid stabilization energy storage system for solar project
EV E- CAR E-Scooter Commercial truck and bus hybrid electric vehicles (HEVs)
Storing the Batteries
The batteries should be stored at room temperature, charged to about 30% to 50% of original capacity after buyer received it .
We recommend that batteries be charged about once per three months to prevent over-discharge
Period of Warranty
The period of warranty is 12 months from the date of shipment.TAC BATTERY guarantees to give a replacement in case of battery with defects proven due to manufacturing process instead of the customer abuse and misuse.