32650 3.2v 5ah Lifepo4 Lithium Iron Phosphate Battery Cell
This specification is applies to describe the related Battery
product in this Specification and the Battery/cell supplied by
Cyclen Technology Co., Ltd only.
Have passed free fall test,Vibration test,Thermal exposure
test,Short test,Forced discharge test,Over charge test.
No explosion ,No leakage, No fire.
Lithium iron phosphate cells have greater cell density than lead
acid, while the weight is about 1/3 of lead
acid's. Lithium iron phosphate cells have four times (4x) the
capacity of lead acid batteries.Using four lithium
iron phosphate cells in series, gives us roughly 12v pack when
full. This is the closest thing we’re going to
find to a traditional lead-acid or AGM battery.
| Items | Specifications | Remark |
Nominal Capacity | 3000mAh | 0.2C Standard discharge
|
Minimum Capacity | 2910mAh | 0.2C Standard discharge
|
Nominal Voltage | 3.2V | Mean Operation Voltage
|
Delivery voltage | 3.2~3.3V | Within 10 days from Factory
|
Charge Voltage | 3.65V±0.03V | By standard charge method
|
Standard charging method | About 6-7h | 0.2C constant current,3.65V constant voltage charge to
3.65V,continue charging till current decline to ≤0.01C
|
Charge current | 0.2C | Standard charge, charge time about 6h(Ref)
|
| Charge current | 0.5C | Rapid Charge, charge time about: 3h(Ref)
|
Standard discharging method | 0.2C constant current discharge to2.0V, | |
Cell Internal Impedance | ≤30mΩ | Internal resistance measured at AC 1KHZ after 50% charge
|
Maximum charge current | 1C | For continuous charging mode |
Maximum discharge current | 2C | For continuous discharge mode |
Operation Temperature and relative humidity Range | 0~45℃ 60±25%R.H. | Charge |
Operation Temperature and relative humidity Range | -20~60℃ 60±25%R.H. | Discharge |
| 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. |
Why Choose US
1. Provide OEM&ODM services with various designs.
2. Complete production lines, reliable quality, factory direct
price.
3. 100% test before shipping, fast delivery with solid package.
4. Timely and professional pre-sales service and after-sales
service.
FAQ
1. Where can I get the price?
Please Click Contact Now or Request a Quote. We will offer you the
best quote in 24 hours after we get
the product specifications such as voltage capacity application
etc.
2. How can you guarantee your quality?
Normally we will send you a sample to confirm everything first. We
will make the big order exactly
the same as you request. And we offer 1 year warranty for small
battery packs, 2-3 years for battery
packs of large capacity.
3. What about the lead time for mass production?
It depends on your order quantity.Normally 2-5 days if we have
sample in stock, 5-10 days for
newly produced samples.10-20 day for big order.
4. What shipping method can I choose? How about the shipping time?
By Express (3-7 working days), suitable for urgent time or small
quantity.
By Sea (15-30 days), it suitable for mass production.
By Air (4-7 days), from airport to airport.
5. What is your term for payment?
We accept T/T,L/C,Paypal, Western Union,Money Gram,Ali
Express,Cash,etc.
