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BMS Charger for 3.7V Lithium battery with protection

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Item Number
BMS1S
Item Condition
New
Price
£2.50 (inc VAT £3.00)

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Quantity


  • 8 Pin Standard IC Socket

    8 Pin Standard IC Socket

    IC Socket Standard 8 pin

    SDL8
    £0.10
  • 0.068uF 63V Mini Boxed Polyester 5mm pitch

    0.068uF 63V Mini Boxed Polyester 5mm pitch

    68nF, 0.068uF Metallised Polyester Capacitor 5mm Pitch 63VDC 10% Tol

    CPB68N
    £0.08
  • 1uF 63V Mini Boxed Polyester 5mm pitch

    1uF 63V Mini Boxed Polyester 5mm pitch

    1uF Metallised Polyester Capacitor 5mm Pitch 63VDC 10% Tol

    CPB1U0
    £0.25
  • LM723CN Integrated Circuit (IC)

    LM723CN Integrated Circuit (IC)

    IC Voltage Regulator Adjustable 14DIL.

    Same as other regulators with differrent prefices & suffixes. ..723

    Equivalents include uA723, UA723CN, MC1723, MC1723CL, MC1723CP, LM723CN

    LM723CN
    £2.50
  • Press on Heatsink for TO5 & TO39, TO99, TO100 Transistors & ICs

    Press on Heatsink for TO5 & TO39, TO99, TO100 Transistors & ICs

    Heatsink to clip on to TO5/TO39/TO99/TO100 etc devices. Black anodised 45.2 degC/W.

    Transistor not included!

    5F
    £3.50
  • Stripboard 2.5mm 0.1 inch Spacing 95 x 127mm

    Stripboard 2.5mm 0.1 inch Spacing 95 x 127mm

    Stripboard 2.54mm - 0.1 inch Copper Strips perforated at 0.1 inch (2.54mm) sacing 95 X 127mm

    CQ127
    £2.75
  • 0.1uF 50V Monolythic Ceramic Capacitor

    0.1uF 50V Monolythic Ceramic Capacitor

    Monlolythic Ceramic Capacitor 50V, Y5V dielectric. 5mm pitch 100nF (0.1uF)

    CZF100N
    £0.15
  • Solder 60% Tin, 40% Lead  0.7m diameter 100grams

    Solder 60% Tin, 40% Lead 0.7m diameter 100grams

    Eagle 100 grams of High Grade 0.7mm diameter 60/40 Tin/Lead with Resin Flux

    • 60% Tin, 40% Lead Solder with 2% Resin cored Flux

    • Melting point 185°C

    • First class branded solder wire.

    • Flux Cored for very smooth soldering

     

    SOV107
    £8.00
  • 18650 EVE Lithium Ion LI-ION Rechargeable 3.7V 3100mAH Battery

    18650 EVE Lithium Ion LI-ION Rechargeable 3.7V 3100mAH Battery

    EVE INR18650-33V Lithium-ion "LI-ION" Rechargeable Battery 3.7V 3100mAH

    Many uses inc: Smart devices, Cordless tools, Video doorbells, Cameras, Games, Players, Shavers, Toothbrushes, E-cigarettes, Vaping, Vaporizers, Remote devices. Torches, Toys, Medical devices, Flashlights, Videophones, Test equipment,  Portable equipment... etc etc....

    Specifications:
    Dimensions: 18 x 65mm
    Capacity: 3100mAh (3.1Ah)
    Max. Discharge Current: 10A
    Terminal: Flat Top
    Protection: Unprotected

     

     

     

    INR18650-33V
    £6.75

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1S BMS (Battery Management System) for use with a single cell 3.7v Lithium battery

 
This BMS is designed to charge and manage the use of a lithium battery. It will manage the charging when used with an apropriate constant current power supply for the battery. It will also protect the battery from both over voltage and under voltage. It also features over current and short circuit protection.
 

This BMS will charge 1 lithium battery like 18650 or 26650. It will also charge 1S LiPo (Lithium Polymer) battery packs.   

 
A constant voltage/current power source is needed to properly use this BMS like the BCD5A or BCD9A
 
Voltage in : 4.2V - 5VDC
Over Voltage Protection : 4.2VDC
Under Voltage Protection : 2.75VDC
Maximum Charging Current : 2A
Maximum Discharging Current : 2A
Over Current Protection : 3A
Dimensions : 30mm x 3.8mm

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