Guang Zhou Sunland New Energy Technology Co., Ltd.
Guang Zhou Sunland New Energy Technology Co., Ltd. Your Personal Battery Expert! sales@tacbattery.com Mobile : 15813319221
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Super Long Lifespan 3.0V / 3.2V Led Flashlight AA Batteries with Low self-discharge rate
Some company called this model 14505 also, in order to avoid misunderstand , pls take close attention to below information
IFR14500 3.2v flat type
IFR14505 3.2V Top type
The size is High:50.0±0.5mm Diameter: 14.3±0.2 mm
Pls check the max size if your measure with strict require .
1. 14500 /14505 cell ,the rated voltage is 3.2V and the normal capacity is 600mAh
2. Widely application in solar product field.
3. There are a varity of capacity for your choose,such as 250mAh,400mAh,500mAh,600mAh etc.
4. deep cycle life is about 2000 times
5. the cell is flat type can be assembled various lithium pack
6.Lithium Ion AA 3.2v Lifepo4 Battery 600mah For Led Lamp and Solar Lamp
| No. | Items | Specifications | Remark | |
| 1 | Nominal Capacity | 600mAh | 0.2C Standard discharge | |
| 2 | Minimum Capacity | 550mAh | ||
| 3 | Nominal Voltage | 3.2V | Mean Operation Voltage | |
| 4 | Delivery voltage | 3.28~3.32V | 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 | 120mA | Standard charge, charge time about 7h(Ref) |
| 1.0C | 600mA | Rapid Charge, charge time about: ::1.5h(Ref) | ||
| 8 | Standard discharging method | 0.2C constant current discharge to 2.5V, | ||
| 9 | Cell Internal Impedance | ≤60mΩ | Internal resistance measured at AC 1KHZ after 50% charge | |
| 10 | Maximum charge current | 1C | 600mA | For continuous charging mod |
| 11 | Maximum discharge current | 3C | 1800mA | For continuous discharge mod(Discharge capacity for more than 80% of the nominal capacity) |
| 12 | Operation Temperature and relative humidity Range | Charge | 0~45℃ | 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℃ | |||
| 13 | Storage temperature for a long time | -20~25℃ | 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. | |
Flat cell picture
In order to short circle and waggle ,we shrink 4pcs together by transparent pvc and then 50 pcs put it to one inner box , 8 box for 1 carton
IFR10120
IFR10440
IFR14200
IFR14430
IFR14450
IFR14500
IFR15270
IFR17335
IFR18500
IFR18650
IFR26650
IFR32650
and more
This is normal model and usually we have stock for it ,we can delivery the cell within 7-10days base on quantity less than 5000pcs ,20days for quantity over 5000pcs, 25days for oem order for any quantity.
Period of Warranty
The period of warranty is six months from the date of shipment. TAC guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customers abuse and misuse.
If you seeking for 3.7V AA14500 Lithium-ion cell , pls check below
https://www.tacbattery.com/sale-10395194-aa-lithium-ion-cylindrical-battery-14500-800mah-3-7v-for-clipper-and-massage-device.html
