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Cylindrical 38120 Lithium Battery 3.2V 10Ah Rechargeable 330g Weight

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Shenzhen XUWEN Technology Co.,Ltd

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Cylindrical 38120 Lithium Battery 3.2V 10Ah Rechargeable 330g Weight

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Brand Name :	XUWEN
Model Number :	3.2V 10Ah 38120 Lithium Ion Battery Cell
Certification :	CE
Price :	To be negotiated
Payment Terms :	T/T, Western Union, MoneyGram
Supply Ability :	100000pcs/month
Delivery Time :	To be negotiated

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Cylindrical 38120 Lithium Battery 3.2V 10Ah Rechargeable 330g Weight

Headway Rechargeable Cylindrical Cells 3.2V 10Ah 38120 Lithium Ion Battery Cell

Items	Parameters
Nominal Capacity:	10000mAh
Rated voltage	3.2V
Energy density (Wh/kg)	105
Internal Resistance	≤8mΩ
Charge (CC-CV)	Charged with constant current to 3.65v and then charged with constant voltage to 0.1-0.2A
Charge (float)	≤3.6V
Max. charging current	3C(30A)
Standard. charging voltage	3.65±0.05V
Recommended charging current	0.5C, 5A ×2hours
Max. continuous discharging current	3C (30A)-10C(100A)
Max. pulse discharging current(30seconds)	10C(100A)
Recommended discharging current	1C(10A)
Max. End-off discharged voltage	2.0V
Self discharge rate (monthly)	2-3%
Dimensions (mm)(φ*H)	38±1mm*132±1mm
Weight (Approx.)	330g
Working temperature	Charging:0~45℃ Discharging: -20~65℃
Storage temperature	In one month: -20~45℃ In six months: -20~35℃

Cylindrical 38120 Lithium Battery 3.2V 10Ah Rechargeable 330g Weight

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.

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