Keep your projects running with reliable power solutions. We stock high-capacity rechargeable batteries, Battery Management Systems (BMS), and DC-DC converters. Whether you need to power a robot with 18650 cells or step down voltage for your Arduino, we have the safe and tested modules you need.

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12V 2A AC-DC Power Adapter

45.00
12V 2A AC-DC power adapter with 100–240V, 50/60Hz input and 24W maximum output. Suitable for compatible CCTV cameras, routers, LED systems and electronics projects.

18650 Li-ion Rechargeable Battery 3.7V 2500mAh – High Output Cell (Ghana)

Original price was: ₵25.00.Current price is: ₵22.00.
High-output 18650 Li-ion rechargeable cell (3.7V, 2500mAh) for power banks, robotics, IoT prototypes, flashlights, and DIY electronics. Reliable capacity, rechargeable, and ideal for STEM projects in Ghana.

2-Slot 18650 Battery Holder Case

Original price was: ₵14.00.Current price is: ₵12.00.
2-slot 18650 battery holder case for DIY electronics, Arduino, robotics, LED lighting, IoT, and rechargeable battery projects.

2S 13A 18650 Lithium Battery BMS

30.00
2S 13A BMS protection board for building 7.4V nominal and 8.4V fully charged 18650 lithium-ion battery packs. Suitable for portable electronics, robotics and DIY battery projects.

3-Slot 18650 Battery Holder Case

15.00
3-slot 18650 battery holder case for Arduino, robotics, solar, LED, IoT, and DIY rechargeable battery pack projects.

3S 40A 18650 Lithium Battery BMS Protection Board

Original price was: ₵40.00.Current price is: ₵38.00.
3S 40A BMS protection board for building 11.1V nominal and 12.6V fully charged 18650 lithium-ion battery packs. Suitable for battery projects, robotics, power systems and DIY electronics.

4-Slot 18650 Battery Holder Case

Original price was: ₵20.00.Current price is: ₵18.00.
4-slot 18650 battery holder case for robotics, LED lighting, solar, Arduino, STEM, and DIY rechargeable battery pack projects.

4S 40A 18650 Lithium Battery BMS

65.00
4S 40A BMS protection board for building 14.8V nominal and 16.8V fully charged 18650 lithium-ion battery packs. Suitable for robotics, rechargeable tools, portable power and DIY battery projects.

5V 1W Mini Solar Panel 89.5×89.5mm for Arduino, IoT & DIY Projects

Original price was: ₵65.00.Current price is: ₵55.00.
Power your small electronics, Arduino, IoT and DIY solar projects with this compact 5V 1W mini solar panel. It is ideal for low-power embedded systems, school practicals, robotics experiments, battery charging circuits, solar toys and portable electronics projects.

CCLAMP CL-1615 15W Portable Solar Panel Charger

Original price was: ₵320.00.Current price is: ₵300.00.
CCLAMP CL-1615 15W portable solar panel charger with 16V, 9V and 6V output options. Suitable for USB devices, power banks, small batteries, camping, emergency charging and DIY solar projects.

LM2596 DC-DC Buck Converter Module | Adjustable Step-Down Regulator (3A)

Original price was: ₵20.00.Current price is: ₵18.00.
Drop high voltage down to what you need. The LM2596 is a high-efficiency "Step-Down" converter. It allows you to take a high voltage source (like a 12V battery or 24V solar panel) and reduce it to a specific lower voltage (like 5V or 3.3V) to power your electronics.
  • Input: 3V - 40V DC.

  • Output: 1.5V - 35V DC (Adjustable).

  • Current: Max 3A.

  • Best For: Powering Arduinos from 12V batteries, Solar Projects, and LED Drivers.

TP4056 1A 18650 Li-ion Charger Module (3.7V/4.2V) with Protection

Original price was: ₵22.00.Current price is: ₵20.00.
Charge 3.7V/3.6V 18650 Li-ion batteries safely with the TP4056 1A charging board. Built-in protection helps prevent overcharge, overdischarge and overcurrent—ideal for power banks, IoT, robotics and DIY projects in Ghana.

Buy Rechargeable Batteries, BMS & Power Modules in Ghana

Every electronics project needs a heartbeat. At DIYGH, we specialize in portable power. From solar-ready solutions to high-current lithium packs, we supply makers in Kumasi and nationwide with power components that won't fail during a demo.

Essential Power Components

1. Rechargeable Batteries & Holders

  • 18650 Lithium-Ion Cells: The industry standard for DIY power. Perfect for building laptop power banks, solar storage, and powering robots.
  • LiPo Batteries: Lightweight and high-discharge batteries designed for drones and RC aircraft where weight matters.
  • Battery Cases: Safe holders for 1, 2, 3, or 4 cells to keep your wiring neat.

2. Battery Management Systems (BMS)

  • Safety First: Never use lithium batteries without protection! Our BMS boards (1S, 2S, 3S, 4S) prevent overcharging and short circuits.
  • TP4056 Charging Modules: The most popular module for charging single-cell lithium batteries via USB. A must-have for simple portable projects.

3. Voltage Regulators (Buck & Boost)

  • Buck Converters (Step-Down): Modules like the LM2596 allow you to take a higher voltage (like a 12V battery) and drop it down to a safe 5V for your Arduino or Raspberry Pi.
  • Boost Converters (Step-Up): Need 12V but only have a 3.7V battery? Use an XL6009 module to step the voltage up.

Why Buy Power Modules from DIYGH?
Safety is our priority. Fake batteries and cheap regulators can destroy your expensive microcontrollers. We stock tested components to ensure stable voltage and safe charging for your projects.