Battery boost as adjustable power supply

Magi-Circuit Digital Systems delivers smart energy systems, integrated management, digital platforms, and optimization scheduling for European industries.

Industry
Apr 27, 2026

5PCS 150W DC-DC 10-32V to 12-35V Step Up Boost Converter

DROK Boost Buck Converter, DC 5.5-30V to 0.5-30V 5V 12V 24V Output Adjustable Power Supply Regulator Module, 4A 35W High Power Voltage Step Up Down Converter Board with Case LCD Display 4.4 out of 5 stars 1,581

Industry
Dec 13, 2025

1800W Boost Converter 40A DC-DC Converter Boost Car Step-up Power

Amazon : 1800W Boost Converter 40A DC-DC Converter Boost Car Step-up Power Supply Module Adjustable Voltage Converter 10-60V to 12-90V : Electronics

Industry
Oct 06, 2025

4A DC Voltage Regulator, XL6009E1 DC-DC Adjustable Step-up Power Boost

QEBIDUM 6PCS XL6009 Booster Step Up DC to DC Boost Converter Circuit Board, Input 3V-32V to Output 5V-35V 4A 400KHz Voltage Regulator Adjustable Synchronous DIY Non-Isolated Power Supply Module EBOOT Mini MP1584EN DC-DC Buck Converter Adjustable Power Module 24V to 12V 9V 5V 3V (6)

Industry
Apr 25, 2026

Create a Buck-Boost Power Supply

The TPS63000 is one of the TPS6300X series of DC-DC boost-buck regulators that have an adjustable output voltage. The other two devices in this series have fixed output voltages of 3.3 V and 5 V. We have chosen the adjustable voltage variant because of the flexibility it offers. usually using a battery but switching to a USB power supply

Industry
Jun 10, 2026

YWBL-WH Step Up Boost Converter Module 150W 12-32V to 12

The step up converter module could also act well as a boost charger, which you can use with a 12V power supply to a higher voltage storage battery, for example a 24V battery ; DIY one adjustable output car power supply, only need to input 12V, then it can output continuous adjustable voltage, which is universal power supply for laptop, just

Industry
Sep 28, 2025

10Pcs TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC

AITIAO 8Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module DC-DC 3.7V to 5V 9V 12V Step Up Boost Module TP4056 DIY Kit Parts. 8PCS 2A 5V Charge Discharge Integrated

Industry
Dec 26, 2025

PEMENOL DC-DC CNC USB Step Up/Down Power

PEMENOL DC-DC CNC USB Step Up/Down Power Supply Regulator Module 3.5V-12V to 1.0V-24V 2-3W, Adjustable Boost Buck Voltage Converter Digital Display Voltmeter Ammeter Battery Capacity Tester. Share:

Industry
Sep 24, 2025

50 Amp Car Battery Charger SC-50AMP Power Supply

The SC-50AMP Smart Charger is a modern and efficient 3-in-1 automotive battery charger and power supply unit designed to deliver ideal voltage to batteries while consistently preventing overcharges. This adjustable Power Supply unit can eliminate the need to run your car alternator and supply power to a 12v system without the use of any batteries.

Industry
Apr 19, 2026

Buck Boost Converter Adjustable Voltage Regulator DC 6V-36V

DC-DC Buck Boost Converter - CC CV 0.5-30V 0-4A Voltage Regulator DIY Solar Battery Charging Power Supply Regulator CNC Adjustable Module LCD Display ZK-4KX 4.6 out of 5 stars 11 1 offer from $1559 $ 15 59

Industry
Mar 21, 2026

200W DC-DC Boost Converter 6-35V to 6-55V Step

200W DC-DC Boost Converter 6-35V to 6-55V Step-Up Adjustable Power Supply is especially useful for automotive 12V applications, where standard 12V battery power can be boosted to 19V for use as a laptop computer power supply, or to

Industry
Nov 14, 2025

150W DC-DC Step Up Converter 12-32V in to 12-35V

Buy 150W DC-DC Step Up Converter 12-32V in to 12-35V Out Adjustable Voltage Power Supply Boost Module: Power Converters - Amazon FREE DELIVERY possible on eligible purchases "cost" is in

Industry
Oct 08, 2025

HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power

Buy HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC Booster Constant Voltage Constant Current Power Converter Module: Power Converters - Amazon FREE DELIVERY possible on eligible purchases There are also reports that the output current doesn''t change with power supply and battery

Industry
Apr 24, 2026

Amazon : 80v Dc Power Supply

DC Power Supply Variable, 32V 10A Bench Power Supply with Encoder Knob, 4-Digits Display, Adjustable Regulated lab Power Supply with 5V 3.6A USB & Type-C Quick-Charge, Output Switch Benchtop Adjustable Switching Regulated Power Supply for Battery Charging. 4.2 out of 5 stars. 59. 50+ bought in past month. 12V-60V to 15V-80V 100A 2000W

Industry
Apr 30, 2026

10Pcs TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC Step Up Boost

AITIAO 8Pcs 2A USB 18650 Lithium Li-ion Battery Charger Module Adjustable Boost Module DC-DC 3.7V to 5V 9V 12V Step Up Boost Module TP4056 DIY Kit Parts. 8PCS 2A 5V Charge Discharge Integrated Module 3.7V 4.2V for 18650 Lithium Battery Charging Boost Mobile Power Supply Charge and Discharge Protection Converter Protection PCB Board Module.

Industry
Aug 06, 2025

Amazon : XINGYHENG 8A DC-DC High-Power Buck Boost

Buy XINGYHENG 8A DC-DC High-Power Buck Boost Converter Module Adjustable Voltage Regulator DC5-30V to 1.25-30V Power Supply Module with Short Circuit Protection: Power Converters - Amazon FREE DELIVERY possible on eligible purchases DIY adjustable power supply, LED car display, mobile power, industrial equipment appliances,

Industry
Jan 28, 2026

Agatige Boost Power Supply Module, DC DC Buck Boost Converter Variable

Buy Agatige Boost Power Supply Module, DC DC Buck Boost Converter Variable Voltage Regulator, 5-30V to 0.5-30V, Voltage Regulator Short Circuit Protection Regulator Module for Laboratory Power Supply: Power Converters - Amazon FREE DELIVERY possible on eligible purchases You can also power it with a battery, it has

Industry
Oct 14, 2025

AmpRipper 4000 5V 4A fast-charging lipo li-ion battery charge & boost

The AmpRipper 4000 Li-ion battery charger & boost module offers enhanced functionality, communication, and control options over its predecessor. (adjustable via resistor) Battery Voltage: 0 - 4.2V. System Voltage: 2.8 - 4.4V. Charge The best Raspberry Pi, Arduino, and DIY battery power supply just got better. With improved fast-charge

Industry
Apr 04, 2026

DIY Bench Power Supply and Adjustable Charger

Because it is not an adjustable power supply it won''t go down to zero, but you''ll have a 23 to 26-volt range or so that you can adjust there. consider a scenario where you need to charge a 48V battery using a 24V power supply. In this case, a constant current boost converter is the ideal solution, as it can step up the input voltage from

Industry
Mar 30, 2026

DC Boost Converter, DC-DC Step Up Converter Board 10-32V to

About this item . Specification: This is a non isolated DC power converter module with long service life. Type: Non-isolated step up module (BOOST) Input Voltage: 10~32VDC Input Current: 16A (.); if more than 8A, please enhance heat dissipation Quiescent Current: 15mA(tested when converting 12V to 20V; it will increase when output voltage is higher) Output

Industry
Jul 04, 2025

DROK DC Boost Converter, CNC 10V-65V to 12V-120V DC to

Buy DROK DC Boost Converter, CNC 10V-65V to 12V-120V DC to DC 12V 24V 36V 48V 12A 800W Adjustable Power Supply Voltage Regulator Module, Solar Panel MPPT Charging, with Cooling Fan: Power Converters - Amazon FREE DELIVERY possible on eligible purchases

Industry
Oct 02, 2025

AmpRipper 4000 5V 4A fast-charging lipo li-ion battery

The AmpRipper 4000 Li-ion battery charger & boost module offers enhanced functionality, communication, and control options over its predecessor. (adjustable via resistor) Battery Voltage: 0 - 4.2V. System Voltage: 2.8 - 4.4V.

Industry
Sep 26, 2025

DROK Boost Buck Converter, DC 5.5-30V to 0.5-30V 5V 12V 24V

PEMENOL DC-DC CNC USB Step Up/Down Power Supply Regulator Module 3.5V-12V to 1.0V-24V 2-3W, Adjustable Boost Buck Voltage Converter Digital Display Voltmeter Ammeter Battery Capacity Tester 12V to 5V DC Converter Car Power Voltage, Waterproof DC 6.3-22V 12V Step Down to DC 5V 3A 15W Voltage Regulator Buck Converter Power Supply

Industry
May 14, 2026

Buy Power Control/Supply Modules Online, Buck Converter and Battery

DFRobot offers range of power control module, power supply module, boost module, and battery charger, power supply, DC-DC converter, shop now! 20W Adjustable DC-DC Boost Converter With Digital Display. $7.50. SKU: DFR0569. In Stock. DC-DC Automatic Step Up-down Power Module (3~15V to 5V 600mA) $2.90. SKU: DFR1108.

Industry
Nov 24, 2025

5Pcs XL6009 DC-DC Buck Boost Voltage Converter Power

Buy XINGYHENG 5Pcs XL6009 DC-DC Buck Boost Voltage Converter Power Module 4A 400KHz Adjustable Switch Module 3.8-30V to 1.25-35V Power Supply Module for Solar Panel: Power Converters - Amazon FREE DELIVERY possible on eligible purchases

Industry
May 11, 2026

DIANN 600W Constant Current Boost Converter DC

Buy DIANN 600W Constant Current Boost Converter DC- DC 10V-60V to 12-60V 10A Adjustable Step Up Voltage Regulator CC CV Power Supply Module: Automotive - Amazon FREE DELIVERY possible on eligible purchases

Industry
Dec 14, 2025

150W DC-DC Step Up Converter 12-32V in to 12-35V Out Adjustable

Buy 150W DC-DC Step Up Converter 12-32V in to 12-35V Out Adjustable Voltage Power Supply Boost Module: Power Converters - Amazon FREE DELIVERY possible on eligible purchases "cost" is in reduced battery duration, but that is to be expected. So, inexpensive and solved my issue of having a 12v battery to power a 20v bluetooth amplifier

Industry
Sep 08, 2025

SK80H / GXJA0673 buck-boost DC-DC adjustable power supply

Let''s discuss this inexpensive power supply module from Ali. XY-SK80H / GXJA0673 / D13-13-B-06 is an adjustable buck-boost DC-DC converter that goes from 0.6 to 36.5 V and 5.2 amps, from an input ranging between 6 and 36 volts. I''m using it as a field power supply, mounted on a 18 V power tool battery.

Industry
Jun 08, 2026

XY-SK35H Adjustable DC Buck Boost Power Converter 5-30V to

Buy XY-SK35H Adjustable DC Buck Boost Power Converter 5-30V to 0.6-30V, 35W Voltage and Ammeter DC Voltage Regulator with Display/DC Converter/DC CNC Power Supply/DC Adjustable Power Supply Module: Power Converters - Amazon FREE DELIVERY possible on eligible purchases 36V max input is too low to be powered by large battery

Industry
May 22, 2026

SK80H / GXJA0673 buck-boost DC-DC adjustable power supply

XY-SK80H / GXJA0673 / D13-13-B-06 is an adjustable buck-boost DC-DC converter that goes from 0.6 to 36.5 V and 5.2 amps, from an input ranging between 6 and 36

Industry
Jun 04, 2026

Battery Boost Power Supply Module 5V 6V 9V 12V Lithium Battery

1pc Battery Boost Power Supply Module 5V 6V 9V 12V Lithium Battery Step Up Converter Module Charging Charger UPS Protection Board . MULTIPLE PURPOSES -- It is not limited to UPS functions, but can be used for a variety of purposes. Item Type: Battery Boost Module. Material: Metal .

Industry
Sep 04, 2025

XY-SK35H Adjustable DC Buck Boost Power

Buy XY-SK35H Adjustable DC Buck Boost Power Converter 5-30V to 0.6-30V, 35W Voltage and Ammeter DC Voltage Regulator with Display/DC Converter/DC CNC Power Supply/DC Adjustable Power Supply

Industry
Nov 21, 2025

Adjustable DC Regulated Power Supply 6 Outputs / Portable

Note: 6-Way Adjustable DC Regulated Power Supply is discontinued now, we recommend 4-Way 18650 Battery Holder as a suitable replacement. 18650 battery is not included. You already have all kinds of power supply equipment such as dry battery, lithium battery and power adapter, etc., but in actual use you still face problems like, not portable, no multi-way output, consuming

Industry
Apr 14, 2026

DROK 600W 12A DC Boost Voltage Converter 12-60V to 12-80V Step-up Power

Power Source: Battery Powered: Current Rating: 20 Amps, 10 Amps, 15 Amps: Minimum Frequency: 50 Hz: Specification Met: DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply. The transformer can be used to build a variable power supply

Industry
Jun 19, 2026

XINGYHENG 400W DC-DC High Power Boost Converter Adjustable

Buy XINGYHENG 400W DC-DC High Power Boost Converter Adjustable Constant Voltage Constant Current Power Supply Module Drive Notebook Battery Charging

Industry
Jul 23, 2025

250W DC-DC Boost Converter Adjustable 10A Step Up Constant

Buy 250W DC-DC Boost Converter Adjustable 10A Step Up Constant Current Power Supply Module Led Driver for Arduino: 10pcs 1 AWG-3/8" Battery Lugs,Copper Wire Lugs,Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs,Battery Terminal Connectors with 3:1 Heat Shrink Tubing 5.3V-32V to 1.2V-32V 12A Adjustable

Industry
Mar 26, 2026

Amazon : XINGYHENG 8A DC-DC High-Power

Buy XINGYHENG 8A DC-DC High-Power Buck Boost Converter Module Adjustable Voltage Regulator DC5-30V to 1.25-30V Power Supply Module with Short Circuit Protection: Power Converters - Amazon

Industry
Jul 30, 2025

AmpRipper 4000 5V 4A fast-charging lipo li-ion battery

The best Raspberry Pi, Arduino, and DIY battery power supply just got better. With improved fast-charge and Plug and Play capabilities, The AR4000 now

Industry
Dec 29, 2025

200W DC-DC Boost Converter 6-35V to 6-55V Step-Up Adjustable Power Supply

200W DC-DC Boost Converter 6-35V to 6-55V Step-Up Adjustable Power Supply is especially useful for automotive 12V applications, where standard 12V battery power can be boosted to 19V for use as a laptop computer power supply, or to 18V or

Industry
Dec 01, 2025

ZK-4KX DC-DC Buck Boost Converter Regulator CNC

TKXEC Color Display Adjustable 90W DC DC Buck Boost Power Converter CC CV 0.5-36V 5V 6V 12V 24V Power Module Regulated Laboratory Power Supply. $21.98 $ 21. 98. Get it as soon as Friday, There

Industry
Dec 30, 2025

SZ-BT07CCCV-A 1200W high power DC-DC boost constant

Module parameters: Module nature: non-isolated boost module (BOOST) Input voltage: DC10-60V (direct input 10-60V without jumper cap selection voltage) Input current: 20A (MAX) exceeds 15A, please add fan cooling (add fan input current can reach 25A when the fan input voltage is 12-24V) Static working current: 15mA (12V liters 20V, the higher the output

Industry
Oct 12, 2025

5V-32V Input to 6V-48V Output Adjustable Boost Step Up XL6009

HiLetgo 250W DC-DC Module 10-40V to 10-50V 6A Adjustable Step-Up Power Supply Module 250W DC Booster Constant Voltage Constant Current Power Converter Module This variable output boost power supply / DC-DC converter module accepts an input voltage from 5V to 32V and boosts it to any level from 6V to 48V (output voltage must be greater than

Industry
Oct 26, 2025

10Pcs TP4056 3.7V 4.2V 9V 5V 2A Adjustable DC-DC

Battery charger module combines the TP4056 battery charger with a boost circuit. Adds a battery and converts a low power DC device to a

Industry
Sep 03, 2025

TPS61251 Boost Converter for Battery Backup Charging

NiCd or NiMH battery, or a one-cell Li-Ion or Li-polymer battery. The wide input voltage range is ideal to power portable applications like mobile phones, solid state drives (SSD) and wireless

Industry
Jan 03, 2026

Auto Boost Buck Converter, 5A (Max 10A) DC 5V-30V to 1.25

DROK DC Buck Converter, 5.3V-32V to 1.2V-32V 12A Adjustable Power Supply, 5v 9v 12v 24V 30V 32V Step Down Voltage Regulator with LCD Display Volt Transformer Reducer CC CV for RV Solar Panel Golf Cart. Description: - This buck-boost power supply module uses a large heatsink to enhance heat dissipation,

Industry
Jul 27, 2025

XL6009 DC-DC Adjustable Booster Step-Up Module (4A)

XL6009 Module is A non-isolated step-up (boost) voltage converter featuring adjustable output voltage and high efficiency. Specification. Modules Type: Non-isolated step-up (Boost) Rectification: Non-synchronous rectification; Input

Industry
May 09, 2026

DROK Adjustable Voltage Regulator DC, Buck Boost Converter

Power Source: Corded Electric, Battery Powered: Product Dimensions: 1.69"D x 3.11"W x 2.09"H: Current Rating: 5 Amps: Item Weight: 0.11 Kilograms: About this item . Variable Power Supply --- input voltage range DC 6.0-36V, output voltage range DC 0.6-36V, max output current 5A, max output power 80W. TKXEC Color Display Adjustable 90W DC DC

Industry
Jul 21, 2025

Aideepen 1200W 20A DC Converter Boost Car Step

Buy Aideepen 1200W 20A DC Converter Boost Car Step-up Power Supply Module Adjustable Voltage Converter 8-60V to 12-83V: Power Converters - Amazon FREE DELIVERY possible on eligible purchases.

Industry
Apr 27, 2026

DIY Bench Power Supply : 13 Steps (with Pictures)

Here, we are using the ZK-4KX DC-DC Buck Boost converter module, an adjustable regulated power supply module with a voltage range of 0.5–30V and 4A. It can be used for a number of power-related applications, such as solar

Smart Energy & Digital Insights

Ready to Transform Your Energy?

Contact our team for a free feasibility study and custom quote for your smart energy or digitalization project.