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450mAh 3.8 V Rechargeable Battery , Li Ion Polymer Battery For Wearable Device

Categories Consumer Electronics Battery
Brand Name: FUNPACK
Model Number: APP00289
Certification: LU ROHS
Place of Origin: CHINA
MOQ: 5000PCS
Price: Negotiated The Price
Payment Terms: T/T, D/P, D/A, L/C
Supply Ability: 5000PCS /Day
Delivery Time: 30-45 work days
Packaging Details: Customer Requirements
Battery Type: Battery Li-ion Polymer Battery
Voltage: 3.8V
Capacity: 450mAh
Impedance: ≦350mΩ
Shipment Voltage: 3.88V ~ 4.08V
NTC: NTC 68K , Bv:4250K
Size: 32.01*27.5*4.85mm
Cell Weight: 12g
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450mAh 3.8 V Rechargeable Battery , Li Ion Polymer Battery For Wearable Device

Long Life 450mAh 3.8V With PCB Battery Li-ion Polymer Battery For Intelligent Wearable Device


Product Description:

Worldwide approvals and certification of safety standards

No development costs, fast time-to-market

Life expectancy: Up to 80% of initial capacity after 500 cycles

Smart batteries with numerous features according to the SMBus specification

Rechargeable batteries have built-in high quality PCB board,
thermal protectors and circuit breakers,
effectively avoiding the over-charge, and short circuit.
High Capacity with Small Size
Product Parameters:
ItemSpecification
Battery Pack Type1S1P Embedded
Cell Type1S1P
Capacity450mAh(min)
Charging Current
Charge current 4.2V @ 0~15, cut off 9mA225mA
Charge current 4.35V @ 15~45, cut off 9mA450mA
Charge current 4.3V @ 45~60, cut off 9mA135mA
Standard Current90mA
Standard Current880mA
Maximum Discharging Current
Discharge Current – @ -20~25225mA
Discharge Current – @ 25~60675mA
Discharge Current – @ 0~601.5C*3(5sec*4)
Discharge Current – @ 0~601.0C*3(5sec*5)
Nominal Voltage3.8V
Cut-off Voltage3.0V
Cycle lifeAfter 500 cycles (Under 23±2)
Environmental using conditions
When stored within 1 Month (RSOC 50% *1) *2-20~ +45
When stored within 3 Months (RSOC 50% *1) *2-20~ +35
When stored within 12Months (RSOC 50% *1) *2-20~ +25
Impedance350mΩ
WeightAbout 12 g
Shipment Voltage3.88V ~ 4.08V
NTCNTC 68K,Bv:4250K

PCM:

ItemSpecificationParameterUnit
Operating Temperature25
Over Charge Voltage ProtectDetect Voltage4.425±0.025V
Delay Time0.7~1.3Sec
ReleaseConnect R-LoadV
Over Discharge Voltage ProtectDetect Voltage2.8±0.04V
Delay Time14~26mSec
ReleaseConnect Charger----
Over Charge Current ProtectDetect CurrentTyp2.1(0.9~3.3)A
Delay Time11~21mSec
ReleaseDisconnect Charger---
Over Discharge Current ProtectDetect CurrentTyp2.1(0.9~3.3)A
Delay Time8.0~16mSec
ReleaseRemove R-Load or Connect Charger---
Short CircuitDetect CurrentExternal ShortA
Delay Time125~490μSec
ReleaseRemove R-Load or Connect Charger---
Power Consumption
Operating Mode5.5 (max)μA
Power Down Mode0.1(max)μA

Main Applications :

Mainly used for Wearable Devices, Google Glass,iWatch,Solar glasses


FAQ:

Q1:How to start the cooperate?
A: Lets start with the sample orders. In 5days will be ready the samples, then you test.We make the standard according
the data sheet which we give.Once you confirm the quality, we can talk for further.
Q2: What will be the packing?
A: We are using blister pallet packing in each battery pack. and then fold all packing in one ctn.
Q3: Can the connectors or PCB be customized?
A: Yes, we can choose the right connector according your requirement.Or help to match your device.
Q4: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are warmly welcome. Professional engineers provide technical support.

Q5: Do you have the documents required for battery shipments?
A:
Yes, we have MSDS, UN38.3, etc. and other special files needed for shipments to some regions can also be secured.


Quality 450mAh 3.8 V Rechargeable Battery , Li Ion Polymer Battery For Wearable Device for sale
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