OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp

Model NO.
YLY21700 3.7V 10Ah 37Wh
Rated Capacity
10ah
Standard Voltage
3.7V
Usage
Working Lamp
Electrolyte
Li-ion
Transport Package
Safe Standard Export Cartons
Specification
43*22*72mm
Trademark
YLY. ODM. OEM
Origin
China
HS Code
8507600090
Production Capacity
1000K Pks/Year
Reference Price
$ 4.15 - 5.12
Contact Us

Product Description

OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp
Battery Specification
ItemSpecification
Nominal capacity10 Ah @0.2C
Minimum capacity9.5 Ah @0.2C
Nominal voltage3.7 V
Max Charging voltage4.2 ±0.05 V
Discharge ending voltage2.75 ±0.05 V
Standard charge currentCustomized
Standard discharge currentCustomized
Recommended cell surface max temperature during charge and dischargeCharge: 0~45ºC
Discharge: -20~60ºC
Storage temperature and time1 year: -20~25ºC
3 months: -20~45ºC
1 month: -20~60ºC
Cell dimension43*22*72mm 
WeightAbout 200 g
BMS Electric Features
Overcharge detection voltage4.2 ±0.05 V
Overdischarge detection voltage2.75 ±0.05 V
Max continuous discharge current5 A
Operating temperatureCustomized
NTC resistorCustomized
0V battery charge functionAvailable
OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working LampOEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp
OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp
OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp
OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working LampOEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working LampOEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp
OEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working LampOEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working LampOEM ODM Source Factory 21700 High Capacity Cell Li-ion Battery 3.7V 10ah 37wh with PCM for Working Lamp
Q1:Where can I get the price?
A: We usually quote within 24 hours after we get your inquiry. For urgent case, please call us or tell us in your email so that we'll regard your inquiry priority.

Q2.Do you have MOQ for Your Batteries?
A: We want to support our customer without MOQ request for netural order.

Q3. Can I have a sample order?
A. Yes, we welcome sample order to test and check quality.

Q4. What about the lead time?
A. Sample needs 7 days, mass production time needs 3-5 weeks, it depends on order quantity.

Q5.Is it OK to print my logo on the product?
A: Yes. We welcome OEM orders.

Q6:How long does the warranty?
A: In general, the time is 1 year.

Q7: What is your terms of payment?
A: We accept T/T and L/C

Q8.Which certificates do you have?
A:We have CE/FCC/ROHS/UN38.3/MSDS ...etc.

Q9.How do you ship the goods and how long does it take to arrive?
A: DHL, UPS, FedEx or TNT for samples. For mass order, you can choose Sea or Air shipment.

Q10:Can we visit your factory?
A: Warmly welcome. Our factory located in shenzhen, very close to Guangzhou or Hongkong.
 

 

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PNEUTEC.IT, 2023