3pcs 3s lithium

Buy 3pcs 3S Lithium Battery Pack Power Indicator Board Electric Vehicle Battery Power for R210.00

Buy 3pcs 3S 12V 25A 18650 Lithium Battery Protection Board 11.1V 12.6V With Balanced Circuit for R352.06

Buy 3pcs 3S 11.1V 25A 18650 Li-ion Lithium Battery BMS Protection PCB Board With Ba for R236.75

Buy 3pcs 3S 11.1V 25A 18650 Li-ion Lithium Battery BMS Protection PCB Board With Ba for R276.97

Features: Suitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries) Product Size: 64mmx20mmx3.4mm Material:Metal Charging voltage: 12.6V Maximum output current: 20A Maximum output power / charging power: 252W Note: 1. Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip. 2. After connection,it need to first charge activation, then will have the output. 3. Do not mix the good battery and poor battery to use.The internal resistance of 3 battery capacity are closer will be better.Please buyers know the professional knowledge of this module before buying Package Included: 3 x PCB Protection Board

Buy 20pcs 3S Lithium Battery Pack Power Indicator Board Electric Vehicle Battery Po for R726.07

3S 12V 25A 18650 Lithium Battery Protection Board 11.1V 12.6V With Balanced Circuit

3Pcs 3V To 5V 1A USB Charger DC-DC Converter Step Up Boost Module Features: Module uses the Taiwan production boost chip, high efficiency (up to 92%), plus built-in over-current protection chip, can be more good to protect the module and use the device after the class. Module with undervoltage protection, undervoltage protection into state below 2.5V, can be more better protect the battery, to avoid excessive discharge. Module can modify the fixed resistor adjusts the output voltage can be adjusted up to 12V output, but to ensure that the output power of less than 5W. This module uses TDK multilayer ceramic capacitors as main filter capacitor, the output ripple can be as low as 20mV (5V1A output case)! This module uses a standard USB interface, you can use all universal USB charging mobile phones, MP3, MP4 and other equipment, the perfect support for IPHONE and other mobile phone. Specification: Module properties: Non-isolated step-up module (BOOST) Input voltage: 2.5-6V Output voltage: 4-12 V(Adjustable, the default 5 v) Output current: 1000mA (Max) Efficiency: 92%(Max) (the higher the input voltage, the higher the efficiency) Switching frequency: 1MHz Output ripple: 20mV (MAX) Operating temperature: Industrial (-40°c to +85°c) Voltage regulation: ±2.5% Short circuit protection: None (please use the lithium battery with protection) Input: IN + postive, IN - negative Output: USB output Size: 3 x 1.3 x 0.8 cm Application: This module can be used for DIY mobile power output, enabling single or two ordinary lithium battery to 5V boost to the mobile phone or PSP device charging. DIY a mobile power supply, only need one battery, you can output 5V voltage for your phone, MP3, MP4, PSP charger, very easy. In order to power your electronic devices when your device needs 5V power supply, when you only have lithium battery, this module can be directly step-up to 5V, solve your problems. Note: This module is a fixed 5V output module Modules indicated above IN - (negative input), IN + (positive input), OUT-(negative output), OUT + (positive output) must be connected correctly, otherwise it may cause damage to the module This module has an LED light, when the charge when the LED lights can be used as indicator Package included: 3 x USB boost module

3pcs 4S 14.8V 16.8V Lithium Battery Protection Board For Power Tools Drill Straight Package contains 1 X item of the smallest listed variant.

3pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 6MOS Package contains 1 X item of the smallest listed variant.

3pcs 3.7V To 5V 1A 2A Boost Module DIY Power Bank Mainboard Built In 18650 Lithium Battery

3Pcs Logging Recorder Shield Data Logger Module For Arduino UNO SD Card Features: SD card interface works with  FAT16 or FAT32 formatted cards. 3.3V level shifter circuitry prevents damage to your SD card. Real time clock (RTC) keeps the time going even when the Arduino is unplugged. Included libraries and example code for both SD and RTC, means you can get going quickly. Prototyping area for soldering connectors, circuitry or sensors. Onboard 3.3V regulator is both a reliable reference voltage and also reliably runs SD cards that require a lot of power to run. Works with Arduino UNO,  Duemilanove, Diecimila, Leonardo or ADK/Mega R3 or higher. ADK/Mega R2 or lower are not supported. Specification: Size: 68 x 53 x 23mm (approx) Regulator voltage: 3.3V Battery: CR1220 3V Note: This product has red and blue color, the color is random delivery. Package included: 3 x Data logger module 3 x Lithium cell

Specifications: Continuous operating current: Instant operating current: Charging voltage: 12.8 - 16V Charging current: Over-charge protection voltage: single cell 4.2V+/-0.025V Over-discharge protection voltage: single cell 2.9V+/-0.1V Short circuit protection: yes 3.7V cell 3S/18650 multiple parallel Suitable range: sprayer, LED solar street light, electric toy, UPS and other protection board Load power: Dimensions: 56 x 45 x 1.2mm Note: 1. First detect cell voltage is basically stable, then serial connection 2. When soldering protection board, the touch time between soldering iron and protection board should not be too long, within 1.5s is the best. Package included: 1 x 3S 12V 12A lithium battery charger protection board

Buy 3pcs 1A 3S Synchronous Buck Li-Ion Charger DC 5-23V to 4.2V 8.4V 12.6V Power Su for R379.00

Buy 3S 11.1V 25A 18650 Li-ion Lithium Battery BMS Protection PCB Board With Balance for R207.67