Specifications
Brand Name :
XUWEN
Model Number :
14430 3.2V 400mAh Lifepo4 Battery Cell
Certification :
CE
Place of Origin :
China
MOQ :
10pcs
Price :
To be negotiated
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
100000pcs/month
Delivery Time :
To be negotiated
Packaging Details :
Packed in export carton Box
Charge voltage: :
3.65V
Nominal Voltage: :
3.2V
Nominal Capacity: :
400mAh
Type: :
Li-Ion
Weight: :
15g
Function: :
solar storage battery cell
Description

14430 3.2V 400mAh Lifepo4 Battery Cell Solar Storage Battery Cell For Digital Tool

Product

14430

Remark
Rated Capacity Typical 400mAh

standard discharge(0.2C)

after standard charge

Minimum 400mAh

Alternating

Internal Resistance

≤50mΩ
Nominal Voltage 3.2V mean operation voltage
Voltage at end of Discharge 2.5V discharge cut-off voltage
Charging at end of Voltage 3.65V
Standard Charge

Constant Current 0.2C Constant

Voltage 3.65V 0.02C cut-off

charge time:Approx 6.0h
Standard Discharge Constant Current 0.2C end Voltage 3.0V
Fast Charge

Constant Current 1C Constant

Voltage 3.65V 0.02C5A cut-off

charge time:Approx 5h
Fast Discharge Constant Current 1C end Voltage 2.5V
Cycle Characteristic

2000times(100%DOD)

4000 times(80%DOD)

7000 times(50%DOD)

the residual capacity is no less

than 80% of rated capacity at 1C rate.

Maximum Continuous

Discharge Current

1C pulse discharge current: 3C
Operation Temperature Range

Charge:0~55

Discharge:-20~60

60±25%R.H. bare battery
Storage Temperature Range

Less than 1 year:-20~25

Less than 3 months:-20~45

60±25%R.H. at the shipment

15g Lifepo4 Size 14430 Rechargeable Solar Battery 3.2 V 400mah For Digital Tool

FAQ

1,Q: What's the main product in XUWEN?
A: Rechargeable battery: Li-ion, Lipo battery and power battery pack.
2,Q: What is overcharge?
A: After charge, tested the batteries' initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode.
Observe changes in battery appearance.
3,Q: What is over discharge?
A: After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in
battery appearance.
4. Q: Can I have a sample order?
A: Yes, we accept sample order to test and check quality. Batteries can be made as require.
5. Q: Do you have MOQ limit?
A: Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
6. Q: How about the lead time?
A: Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
7. Q: How about shipping and delivery time?
A: Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP
service, delivery time is 11-15 business days. Airline and sea shipping also available.
8. Q: What about after-sale service?
A: We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.

Send your message to this supplier
Send Now

15g Lifepo4 Size 14430 Rechargeable Solar Battery 3.2 V 400mah For Digital Tool

Ask Latest Price
Brand Name :
XUWEN
Model Number :
14430 3.2V 400mAh Lifepo4 Battery Cell
Certification :
CE
Place of Origin :
China
MOQ :
10pcs
Price :
To be negotiated
Contact Supplier
15g Lifepo4 Size 14430 Rechargeable Solar Battery 3.2 V 400mah For Digital Tool
15g Lifepo4 Size 14430 Rechargeable Solar Battery 3.2 V 400mah For Digital Tool
15g Lifepo4 Size 14430 Rechargeable Solar Battery 3.2 V 400mah For Digital Tool

Shenzhen XUWEN Technology Co.,Ltd

Active Member
4 Years
guangdong, shenzhen
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
4000000-5000000
Employee Number :
100~300
Certification Level :
Active Member
Contact Supplier
Submit Requirement