Gold Member Since 2015
Audited Supplier
Shenzhen Believe Technology Co., Ltd.

Immersion Gold PCB, PCBA Board, PCBA Assembly manufacturer / supplier in China, offering Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device, Continuous Discharge 24V15ah E-Bike Rear Hanger Lithium Battery Pack, Top Selling Samsung Icr18650-26j 2600mAh Li-ion Battery for Fishing Light and so on.

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Supplier Homepage Product Battery PCM /PCBA /PCB /BMS Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device

Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device

Purchase Qty.:
(Pieces)
100-999 1,000+
FOB Unit Price: US $0.45 US $0.3
Purchase Qty. (Pieces) FOB Unit Price
100-999 US $0.45
1,000+ US $0.3
Get Latest Price
Port: Shenzhen, China
Production Capacity: 200000/Year
Payment Terms: L/C, T/T, D/P, Paypal

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Basic Info
  • Model NO.: pcb-7.4-01
  • Mode of Production: SMT
  • Base Material: FR-4
  • Customized: Customized
  • Battery Link: 2s
  • Over-Charge Voltage Protection Release: 4.10V/Cell
  • Over-Discharge Voltage Protection Releas: 3.00V/Cell
  • Over-Current Protection Delay Time: 10A/Cell
  • Transport Package: High Quality Carton Box
  • HS Code: 8537109090
  • Metal Coating: Silver
  • Layers: Single-Layer
  • Certification: RoHS, CCC, ISO, SGS
  • Condition: New
  • Over-Charge Voltage Protection: 4.25V/Cell
  • Over-Discharge Voltage Protection: 2.40V/Cell
  • Over-Current Discharge Protection: 20A/Cell
  • Trademark: BLV
  • Origin: China
Product Description
PCBA/PCM/PCB for 2S 7.4V Li-ion/Li-Polymer Battery Pack
Output Charging Current, Over-Current Discharge Protection and Over-Charge Current Protection can be adjustable for your requirement.
DetailsMin.Typ.MaxErrorUnit
Battery Gas3.7Vlithium battery 
Battery Link2S 
Input Charging Voltage 8.4 ±1%V
Input Charging Current ≤5  A
Continuous Output Discharging Current() ≤8  A
Ambient ConditionOperating Temperature-202560 ºC
Humidity (No Water-Drop)0% 90% RH
Storage ConditionTemperature-40 85 ºC
Humidity (No Water-Drop)0% 90% RH
Protection Parameters (for Individual Cell).()
Over-Charge Voltage Protection (OVP) 4.35 ±50mVV
Over-Charge Voltage Protection Release (OVPR) 4.10 ±50mVV
Over-Discharge Voltage Protection (UVP) 2.40 ±100mVV
Over-Discharge Voltage Protection Release (UVPR) 3.00±100mVV
Over-Current Discharge Protection (OCDP) 20±10A
Over-Current Protection Delay Time (OCPDT) 10 ±5MS
Over-Discharge Protection ReleaseRelease load
Over-Current Discharge Protection ReleaseRelease load
Short circuit current protectionEnable
Short circuit current protection delay time 200600±100US
Short circuit protection ReleaseRelease load
Discharging Temperature ---- ±5ºC
Discharging Temperature Protection Release ---- ±5ºC
Charging Temperature ---- ±5ºC
Charging Temperature Protection Release ---- ±5ºC
Cell balance
Bleed StartPoint ---- ±25mVV
Bleed Current ---- ±10MA
Balance Mode----
Idle mode≤50UA
Main loop electrify resistanceMOS-RDS≤35
PCBA Size(L*W*H)50(±0.5)×16(±0.5)×<0.8Mm
 
Our Services
1.Low MOQIt can meet your business very well, li-ion cell 1000pcs, battery pack 500pcs.
2.OEM Accepted Please send us your requirements or design.
3.Good Service We treat clients as friends, always welcome to visit our factory
4.Good Quality BLV is an original manufacture ,100% tested in production test one by one before shipping
5.Fast & Cheap Delivery We have big discount from forwarder (long Contract)
 Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device
Shipping Terms:
1.Door to door services by courier.By TNT,FEDEX, UPS, DHL,etc to all countries.
2.By air or sea through your pointed forwarder is the normal way we do.
3.We can also find the cheapest forwarder to ship goods to your pointed port.
Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device
 
Packing Terms:
Inner Package: Anti-staic Bags.
Outer Package: High Quality Carton Box.
Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device
Top Selling PCBA/PCM/PCB for 2s 7.4V Li-ion/Li-Polymer Battery Pack for Bicycle Headlight Medical Device
 
 
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