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3S 11.1V 25A w/Balance BMS Protection PCB Board

Package Included: 1 x Battery Protection Board Matters need attention: 1. Strictly connect according to  wiring diagram : 0V(B-),  3.7V(B1), 

3S 40A 18650 Li-Ion Lithium Battery Charger Protection Board Pcb Bms 12.6V

BMS voltage cut of   10.1 v Charging is 12.6 to 18v is ok NOTE:01 1) This board is not suit high power electronic tools, if use for screwdriver and drill,electric bike series make,fishing machine , please don't buy this. Pcb Bms For Drill Motor 11.1V 12.6V Lipo Cell Module BMS activate method : Use 12.6V Li-ion  charger to charge it Scope: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650,26650, polymer lithium battery) Product Size: 42 * 60 * 3.4mm (balanced version) Product weight: 9.8g (balanced version) Charging voltage: 12.6V - 13.6V Continuous discharge current (upper limit): 40A (if the cooling environment is not good, please reduce the load current use) Continuous charge current (upper limit): 20A Balance version: suitable for starting current below 80A, power 135W below the drill. Note 02 : try not to put a good battery and poor battery mixed together! Note 03 When the load of the brush motor is used, try to connect a non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) to the motor's positive and negative terminals to prevent the reverse spike from the motor. Break the MOS tube.

Battery Charger XTAR DRAGON VP4 PLUS Smart Set Pouch Probe Adapter Car Charger



XTAR DRAGON VP4 Plus, your personal battery doctor! 

• Test battery internal resistance and voltage

• Test battery real capacity

• Charge all popular Li-ion/Ni-MH batteries and 11.1V battery packs

• Optional 0.5A/1.0A/2.0A charge currents

• REFRESH Mode to eliminate memory effects

• USB output function

• Informative big LCD screen display

• Record function 

Beheth Ederu

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DC 300W 20A CC CV Constant Current Adjustable Step Down Converter Voltage Buck Current Source Module

Specifications: Input Voltage: 6V to 40V DC(10V to 40V is suggested) Output Voltage: 1.2V to 36V DC Output Current: 20A(max.), 15A(suggested) Efficiency: 95%(24V to 12V, 20A) Output Ripple: ≤50mV Wiring Method: Terminal Short Circuit Protection: Self-recovery(cannot short circuit for long time) Size: 60 x 53 x 27mm / 2.36 x 2.08 x 1.06"   VO+: Output positive VO-: Output negative +IN: Input positive -IN: Input negative CV: Output voltage adjustment CC: Output current adjustment EN: Enable, low voltage level shut off output; suspension, high voltage level is effective When input and output is common grounded, no-load CV output constant voltage,CC output constant current  

DDR3 1333 pc3 10600 2Gb Ram Kingston

used 2200LKR 1 month warranty Kingston  2Gb ram

DDR3 1333 pc3 10600 4Gb Ram Kingston

used 4000LKR 1 month warranty Kingston  4Gb ram