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TC3842 3.8v 4.2ah lithium pouch cell

3.8v 4.2ah lithium pouch cell

3.8v 4.2ah lithium pouch cell is one of the best lithium pouch cell products for leading lithium ion battery manufacturers, Tycorun Energy. Because 3.8v 4.2ah lithium pouch cell can discharge up to 80% each time, can bring strong power supply to our equipment, and it also has high stability, long life, can cycle more than three thousand times. 3.8v 4.2ah lithium pouch cell is the most durable lithium pouch cell and very user friendly. Because it is lithium pouch cell, it does not need maintenance, there is no memory effect, so it will reduce a lot of worry when using. And 3.8v 4.2ah lithium pouch cell is small and portable, very convenient to use outdoor.

SKU: TC3842 Categories , Tags ,
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3.8V 4.2AH LITHIUM POUCH CELL
Item 3.8V 4.2Ah
Series 1
Parallel 1
Rated voltage 3.8V
Nominal capacity 4200mAh
Size 78.3*62.4*8.0
Internal Resistance ≤120mΩ
Weight 50g
Rated Charge Current 0.84A
Max Charge Current Max 2.1A
Rated Discharge Current 0.84A
Max Discharge Current Max 2.1A
Current for Overcurrent Protection 5-9A
Limited charge voltage 4.35V
Discharge Cut-Off Voltage 2.8V
Cycle Life 0.2C charge 1C discharge conditions, 300 times ≥ 70% initial capacity
Charging/Discharge Temperature 10～+40℃/-20~+60℃
Storage Temperature -10℃～+35℃ better not longer than 6-month
Temperature Protection no
Certification GB31241-2014(CQC),UL2054,un38.3,KC,MSDS,RoHS,Halogenfree,CE,UL60950,RCM,PSE,BIS,REACH,Parts certification, Battery directive, Other

Company Profile

lithium ion battery manufacturing SGS
lithium ion battery manufacturing SGS
lithium ion battery factory SGS
lithium ion battery factory SGS
TYCORUN BATTERY SGS
TYCORUN BATTERY SGS

FAQ

Q1. Can I have a sample 3.8v 4.2ah lithium pouch cell order?
A. Yes, we welcome sample order to test and check quality.

Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.

Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.

Q4. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.

Q5. How to proceed with an lithium pouch cell order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.

Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q7. How about cycles life and warranty of your  lithium pouch battery?
All of batteries are 2000 cycles life beyond 80% DOD. with 2 years warranty.

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