IEC62133 3.7V Li Polymer Battery Mlp412429 250mAh for Bluetooth Tws Earphone

China IEC62133 3.7V Li Polymer Battery Mlp412429 250mAh for Bluetooth Tws Earphone, Find details and Price about China Smartwatch Battery, Earphone Battery from IEC62133 3.7V Li Polymer Battery Mlp412429 250mAh for Bluetooth Tws Earphone

Basic Info.

Model NO.

MLP412429

Voltage

3.7V

Cell Size

4.1*24*29mm

Charge Current

0.2c(50mA)

Discharge Current

1c(250mA)

Peak Discharge Current

2c(500mA)

Cycle Life

500 Times

Warranty

1 Year

PCM

Yes

Wire

Yes

Connector

Yes

Trademark

Mica

Transport Package

Standard Export Package

Specification

pouch

Origin

China

HS Code

8507600090

Model NO.

MLP412429

Voltage

3.7V

Cell Size

4.1*24*29mm

Charge Current

0.2c(50mA)

Discharge Current

1c(250mA)

Peak Discharge Current

2c(500mA)

Cycle Life

500 Times

Warranty

1 Year

PCM

Yes

Wire

Yes

Connector

Yes

Trademark

Mica

Transport Package

Standard Export Package

Specification

pouch

Origin

China

HS Code

8507600090

Product Desciption

Specification

Items	Parameter
Battery model	MLP412429
Nominal voltage	3.7V
Minimum capacity	250mAh@25ºC,C10
Charging voltage	4.2V
Discharging cut-off voltage	3.0V
Standard charging	0.2C /4.2V
Max charging	1.0C /4.2V
Standard discharging	1C/3.0V
Max discharging	continuous discharge	1C/3.0V
	non-continuous discharge	2C/3.0V
Operation voltage	3~4.2V
Operating temperature	Charging: 0°C ~ 45°C
	Discharging: -20°C ~60°C
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time )	-10ºC~25ºC	(12 months ≥85% )
	-10ºC ~45ºC	(6 months ≥85% )
	-10ºC~55ºC	(1 month ≥90% )
	20±5ºC is the recommended storage temperature
Visual Inspection	There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell.
warranty	12 months

Company Profile
Mica Power Co. Ltd was established in 2009. Our management team has more than 15 years' experience in battery business. Facility Aare: 15000 square meters; Employee: 1000.
We specialize in manufacturing and exporting lithium-polymer batteries, lithium-ion batteries, LiFePo4 rechargeable batteries, rechargeable batteries for 3C consumer electronics such as TWS earphone,Bluetooth speaker, flashlight, POS machine energy storage system, power tool, BMS and all kinds of PCM for batteries and OEM/ODM battery packs. We also support customers with an outstanding service and a customized POS concept.
IEC62133 3.7V Li Polymer Battery Mlp412429 250mAh for Bluetooth Tws Earphone

Certificate IEC62133 3.7V Li Polymer Battery Mlp412429 250mAh for Bluetooth Tws Earphone

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

FAQ

1,Q: What's the main product in Mica?
A: Rechargeable LiFePO4 battery, Li-ion, Lipo battery and power battery pack.

2,Q: Do you have any protection for battery pack?
A: Over-charge protection
Over-discharge protection
Over current protection
Cell balancing function
Over temperature protection
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 1-5 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.