32650 Rechargeable 3.2v Lifepo4 Ifr32650 5000mah Battery
Product Description
1, Factory Price Cylindrical li-ion battery 32650,3.2v 5000mAh Lifepo4 32650 battery can be used for bluetooth speaker,notebook, interphone, portable DVD, instrument and meter, stereo system, RC helicopter, video camera, etc.
2, Both cell and Battery pack are available
3, OEM orders are welcomed
4, Individual Li-ion battery can be assembled in parallel or series into stacks as required by customers
Datasheet:
| No. |
Item |
General Parameter |
Remark |
| 1 |
Rated Capacity |
Typical |
5000mAh |
Standard discharge(0.2C5A) after Standard charge |
| Minimum |
4800mAh |
| 2 |
Nominal Voltage |
3.2V |
Mean Operation Voltage |
| 3 |
Voltage at end of
Discharge
|
2.0V |
Discharge Cut-off Voltage |
| 4 |
Charging Voltage |
3.65V |
|
| 5 |
Internal Impedance |
≤30mΩ |
Internal resistance measured at AC 1KHZ after 50% charge
The measure must uses the new batteries that within one week after shipment and cycles less than 5 times
|
| 6 |
Standard charge |
Constant Current 0.2C5A
Constant Voltage 3.65V
0.01 C5A cut-off
|
|
| 7 |
Standard discharge |
Constant current 0.2C5A
end voltage 2.0V
|
|
| 8 |
Fast charge |
Constant Current 0.5C5A
Constant Voltage 3.65V
0.01 C5A cut-off
|
|
| 9 |
Fast discharge |
Constant current 1.0C5A
end voltage 2.0V
|
|
| 10 |
Maximum Continuous Charge Current |
1.0 C5A |
|
| 11 |
Maximum Continuous Discharge Current |
1.5 C5A |
|
| 12 |
Operation Temperature Range |
Charge: 0~45℃ |
60±25%R.H.
Bare Cell
|
| Discharge: -10~60℃ |
|
| 13 |
Storage Temperature Range |
Less than 1 year: -20~25℃ |
60±25%R.H.
at the shipment state
|
| less than 3 months: -20~40℃ |
| Less than 7 day : -20~65℃ |
| 14 |
Cell Dimension |
High:65±0.5 mm |
Initial Dimension |
| Diameter: 31.5±0.5 mm |
Advantage:
1. no memory effect;
2. lead free, no harm;
3. high energy density, low internal resistance;
4. excellent safety performance, no explosion, no fire;
5. can be flexibly made into battery packs with different voltages, capacities, and size;
6. long cycle life, after 500cycles continuously discharging, 70% of nominal capacity remaining;
7. wide application range: notebook, interphone, portable DVD, instrument and meter, stereo system, RC helicopter, video camera, etc.
Detailed Images
Packing & Delivery
Packaging: Standard export package------antistatic bag+white box+outer carton for the li-ion battery 3.7v 3000mah;
Shipping: By sea ( for large orders more than 100kg, production:25-30days, delivery:20-25days) ;
By air ( for rush orders, production: 15-20days, delivery:7-15days);
By express-UPS, DHL, TNT, FedEx, etc (for small orders, production: 15-20days, delivery:4-7days).
