• 402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah
  • 402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah
  • 402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah
402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah

402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah

Product Details:

Place of Origin: guangdong china
Brand Name: JZFY
Certification: kc ce msds un38.3 ROHS
Model Number: 402550 400mah

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Price: $0.64-$0.79/Pieces
Packaging Details: standard packaging
Delivery Time: 5-8work days
Payment Terms: L/C, T/T, MoneyGram
Supply Ability: 20000per
Get Best Price Contact Now

Detail Information

Warranty: 12 Months Type: Li-polymer
Capacity: 400mAh Nominal Voltage: 3.7V
Cycle Life: 300 Times OEM/ODM: Accepatable
Charge Voltage: 4.2v Color: Slive
Dimensions: 4.0*25*53(mm) Recharging Current: 0.1-5(A)
High Light:

402550 Flat Lithium Polymer Battery

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Flat Lithium Polymer Battery 400mah 53mm

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402550 Consumer Electronics 3.7V 400mah

Product Description

 

Li Ion Polymer Battery 3.7 V 402550 Rechargeable 400mah Consumer Electronics For Headset

 

Application :

Customized financial equipment Lithium battery pack: POS machine, mobile payment, micro printer, bar code scanner, miniature projector, etc.

 

402550

Basic Information

Dimension( thickness*width*length) 4.0*25*53(mm)
Charge voltage 4.2V
Nominal voltage 3.7V
Nominal capacity 400mAh
Fully charge voltage 4.2v
Ship out volatge 3.85-4.1v

 

Battery specification Charge current Standard Charging:0.5C 
Rapid charge:1.0C
Charging method Charge with constant current 0.5c to 4.2V, then chagre with constant voltage 4.2v till until charge current is less than 0.01C
Standard discharge current 0.2C
Max.discharge current 1C
Discharge cut-off voltage 2.5v
Operating enviroment Charging:10℃~45℃
Discharging:-10℃~60℃
Storage temperature -10℃~45℃
Cell Weight Approx:9.8g
Battery recyle time 300 times
Warranty 12 months

 

1.Model: JZFY402550

2.Voltage:3.7v

3.Capacity: 400mAh

4.Weight: 9.8g

5.Dimension: 4.0*25*53mm

6.Certification: CE/CB/KC/UN38.3/MSDS

 

OEM/ODM Products are avaliable. Customer's logo or typical design can be shown in battery products based on mutual discussion.
We are looking forward for long trem,cooperation,wholesales,resellers,importers,
Agents Worldwide!

 

Low Risk Promise:

1. For lithium polymer battery, we can provide 5pcs( capacity < 500mAh) of free samples and buyers pay for the shipping cost. If items in stock, we can send out sample within 5 days.
2. For order over 2000pcs, Buyer gets a cash coupon of 50 USD for next order
3. For order over 10000pcs, Buyer gets a cash coupon of 100 USD for next order


 

Our Services:

with 2000mah/2200mah/2400mah/2600mah/3350mah cell, welcome customized 18650 battery packs with pcb, ntc, connector, etc.

 

 

402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah 0402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah 1

 

 

402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah 2402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah 3402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah 4

 

 

402550 Rechargeable Flat Lithium Polymer Battery Consumer Electronics 3.7V 400mah 5

 

· OEM rechargeable battery manufacturer in China over 10 years

· Specialized in Lithium polymer battery, LiFePO4 battery and Li-ion Battery pack

· Our batteries got CE,CB,KC, BIS, IEC62133,  ROHS certifications

· We have succeeded in selling our batteries to the international markets of America, Canada, Europe, Africa, middle-east and South Asia.

 

Looking forward to your inquiry soon and thanks for your viewing.

And welcome to contact us for more information.

 

FAQ:

1,Q: What's the main product in Chargofine?
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

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