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Protection Circuit Module Specifications for 5V/2.1A Power Bank

Name: Protection Circuit Module Specifications for 5V/2.1A Power Bank
Brand: all-electronics-online.com
SKU: 728516605
Availability: InStock
Rating: 4.7 (126 reviews)

Price:	US $ 2/Piece
Trade Terms:	FOB,CIF,DAP
Min Order:	100/Piece
Pay Type:	L/C,T/T,Paypal,Money Gram,Western Union

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Showroom Product Company Profile

Prod Model:	PCM-LI01S3-968(1S)
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Color:	Yellow
Size:	L37.5W20.2T10mm
Base Material:	FR-4

Product Description

Protection Circuit Module Specifications For 5V/2.1A Power Bank
Model: PCM-LI01S3-968(1S)
Voltage: In voltage: DC: 5V± 0.5V
Charging voltage(Battery pack): DC: 4.35V(CC/CV)
Out voltage: DC: 5V± 0.3V
Current: Charging current: 1A± 0.2A
Maximal continuous discharging current: 2.1A
Over current protection: 2.7A± 0.2A
Out USB indication: NO load: Power-down mode
Trigger switch: Out: 5V/2.1A

LED indication: LED1(blue): 25%
LED2(blue): 50%
LED3(blue): 75%
LED4(blue): 100%
Over charge Protection: Over charge detection voltage: 4.4± 0.03V
Over charge detection delay time: 800ms— 1800ms
Over charge release voltage: 4.2± 0.05V
Over discharge protection: Over discharge detection voltage: 2.8± 0.05V
Over discharge detection delay time: 50mS— 200mS
Over discharge release voltage: 3.0± 0.05V
Short protection: Detection condition: Exterior short circuit
Detection delay time: 100-600us
Release condition: Cut load
Resistance: Protection circuitry: ≤ 50mΩ
Temperature: Operating Temperature Range: '-40~+85Ddegree
Storage Temperature Range: '-40~+125degree

AYAA TECHNOLOGY Co., Ltd has 11 years experience in the design, engineering and service of all kinds of safety board PCM/BMS for Li-ion (Lithium ion) and Li- Po (Lithium Polymer) batteries, battery pack, also different types of chargers.

We are dedicated to utilize extensive knowledge and expertise of cells and battery pack build in order to provide the most innovative, effective and economical battery solutions. As a leader of safety board, worldwidely providing battery packs for different devices which are used in the industry and households - power tools, medical equipment, emergency and evacuation lighting, energy storage station, navigation systems for cars, , GPS devices, golf buggy, e-bikes and etc.

We offers free technical advise on battery selection and pack design and has extensive technical backup. AYAA has its own sample verification centre with state of the art welding and manufacturing equipment. We has no minimum quantities on battery pack builds, and has a pricing structure to recognize production runs., As a conformity company by ISO9001, We take quality as business soul, all products will be 100% strictly checked by our QC person, , Care is taken during every process from material checking, assembling, test and package, customer satisfactory always powerful for our continuously improvements.

Meet us, meet reliability, meet our mutual development.

Why choose us?

• We have excellent specialists and equipment in the field of emergency power supply and in particular in the field of batteries.

• Only here you will find a very good balance between price, quality and warranty of the products and services

• We give free advices to the clients about the quality of the products and how their operation throughout their life cycle

• We have friendly and professional sales always standby for all your questions.

What makes us better than others?

• We give a guarantee for the services we provide

• We use only quality materials and specialized machine for spot welding, charging and test devices

• We have 11 years experience in the industry and numerous regular customers from worldwide

• We fulfill orders in agreed terms.

You can trust us!