-
Boards, Modules and Accessories
Power Plus 9V High Quality Alkaline Battery
– High energy density for reliable, long-lasting power
– Long shelf life up to 5 years, ideal for emergency kits
– Wide compatibility with smoke detectors, multimeters, toys, and more
– Durable, leak-proof construction to protect devices
– Consistent voltage output for optimal device performance
– Available in alkaline and rechargeable variants for eco-friendly optionsSKU: n/a -
Boards, Modules and Accessories, Accessories
9V Battery Clip Connector
– Quick snap-on connector for 9V batteries
– Secure, stable power for Arduino and LED projects
– Durable construction for reliable long-term use
– Compact, lightweight design fits tight project spaces
– Flexible leads for easy connection to circuits and devicesSKU: n/a
Power Plus 9V High Quality Alkaline Battery
In stock
– High energy density for reliable, long-lasting power
– Long shelf life up to 5 years, ideal for emergency kits
– Wide compatibility with smoke detectors, multimeters, toys, and more
– Durable, leak-proof construction to protect devices
– Consistent voltage output for optimal device performance
– Available in alkaline and rechargeable variants for eco-friendly options
₨ 150 ₨ 180
In stock
9V Alkaline Power Plus Battery — Reliable Power for Home and Professional Use
The 9V Alkaline Power Plus Battery delivers dependable, compact energy for a wide range of devices. Designed for both everyday household electronics and professional equipment, this 9V battery provides consistent voltage, extended runtime, and a long shelf life for emergency readiness.
Key Features
- High energy density for steady, long-lasting power in high- and low-drain devices.
- Long shelf life — retains charge for up to 5 years when stored correctly, making it ideal for smoke detectors and emergency kits.
- Wide compatibility with smoke detectors, multimeters, portable instruments, toys, wireless microphones, and many other devices.
- Durable, leak-proof construction to protect your equipment from corrosion and damage.
- Consistent voltage output that helps devices perform reliably without fluctuations.
- Eco-friendly options available: choose between alkaline and rechargeable NiMH variants.
Specifications
- Voltage: 9V
- Capacity: Alkaline typically 500-600 mAh; rechargeable NiMH typically 200-300 mAh
- Chemistry: Alkaline, Lithium, or NiMH (Nickel-Metal Hydride) options
- Shelf life: Up to 5 years
- Operating temperature: -20°C to 54°C (-4°F to 130°F)
- Dimensions: 26.5 mm x 17.5 mm x 48.5 mm
- Weight: Approximately 45 grams (varies by type)
Common Applications for 9V Batteries
- Household devices: Smoke detectors, remote controls, wall clocks, and radios.
- Professional tools: Multimeters, wireless microphones, and portable test instruments.
- Toys and gadgets: Portable games, toys, and small electronic devices.
- Medical equipment: Blood pressure monitors, thermometers, and other battery-powered medical tools.
- Emergency devices: Flashing beacons, emergency radios, and first-aid kit devices requiring ready power.
Installation and Usage
- Installation: Align the terminals to match the polarity markings in the device. Ensure proper contact before powering on.
- Replacement: Replace when the device indicates low power or performance decreases. Avoid mixing old and new batteries or different chemistries.
- Storage: Store unused batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- Recharging: Use only specified chargers for NiMH rechargeable 9V batteries and follow the charger manufacturer guidelines.
Safety and Disposal
- Do not short-circuit: Avoid connecting positive and negative terminals directly to prevent overheating and leakage.
- Do not incinerate: Do not dispose of batteries in fire; they may rupture or explode.
- Keep out of reach of children: Small batteries can be a choking hazard. Seek immediate medical attention if swallowed.
- Proper handling: Do not puncture, crush, or disassemble batteries to prevent leakage or rupture.
- Recycling and disposal: Dispose of used batteries according to local regulations. Recycle rechargeable cells at designated facilities to minimize environmental impact.
Why Choose 9V Alkaline Power Plus?
If you need a compact, reliable power source with dependable performance and long-term storage capability, the 9V Alkaline Power Plus Battery is an excellent choice. It is engineered for consistent voltage delivery, robust protection against leaks, and broad device compatibility, making it suitable for both home safety devices and professional equipment.
Note: Images are for illustration purposes only.
Only logged in customers who have purchased this product may leave a review.
Vendor Information
- Store Name: College Road Electronics
- Vendor: College Road Electronics
-
Address:
Microwave Electronics, Basement Azhar Shaheed Plaza, DAV College Road
Rawalpindi
Punjab
46000 - 4.80 rating from 565 reviews
-
BMS Modules and Accessories
5S 18/21V 20A Li-Ion Cell BMS Charging Protection Module
– Protection module for 5S Li-Ion battery packs (18.5V nominal / up to 21V)
– 20A continuous discharge current for medium- to high-power applications
– Multi-level safety: overcharge, over-discharge, overcurrent, short-circuit
– Balanced charging function to extend individual cell life
– High-quality MOSFETs and control IC for reliable thermal and electrical stability
– Compact, easy-to-wire design ideal for e-bikes, power tools, DIY battery packsSKU: n/a -
Boards, Modules and Accessories, Sensors And Modules
Voltage Sensor Module 0-25V DC
- Measures DC voltage from 0 to 25V for broad applications
- Provides proportional 0-5V analog output for microcontrollers
- Simple 3-pin interface (VCC, GND, Signal) for easy wiring
- High accuracy and stability with ±1% precision
- Compact, lightweight design ideal for battery monitoring
- Includes overvoltage protection to safeguard connected devices
SKU: n/a -
Boards, Modules and Accessories, Accessories
2-Pin JST RCY Connector Wire Cable Pair (2.54mm Pitch)
- 2-Pin JST RCY male and female connector pair for secure DC connections.
- Standard 2.54mm pitch for broad compatibility.
- Pre-attached red (positive) and black (negative) wires for correct polarity.
- Approx. 15–20cm wire length per side for flexible placement.
- Snap-fit locking mechanism to prevent accidental disconnections.
- Compact, lightweight and durable housing for repeated use.
SKU: n/a -
Boards, Modules and Accessories, Boards and Programmers
Arduino Mega 2560 16A PRO Mini ATMEGA2560 Development Board
Boards, Modules and Accessories, Boards and ProgrammersArduino Mega 2560 16A PRO Mini ATMEGA2560 Development Board
– Mini version of the Arduino Mega 2560 for compact and portable projects
– Powered by the ATmega2560 microcontroller for complex tasks
– 70 I/O pins: 54 digital (15 PWM) and 16 analog inputs
– 256KB Flash, 8KB SRAM, and 4KB EEPROM for large programs and data
– Standard 5V operation; accepts 7–12V input for flexible powering
– Multiple UARTs plus SPI and I2C support; upload via Mini USB or external programmerSKU: n/a -
Projects
Smart Home (Rain, Fire, Smoke, Light) System using Arduino (Unassembled)
- Complete Arduino-based smart home automation system with rain, fire, smoke, and light detection capabilities
- Features multiple sensors including rain sensor, flame sensor, MQ2 gas sensor, LDR module, and ultrasonic sensor for comprehensive environmental monitoring
- Includes 3 servo motors for automated actions, 16×2 I2C LCD display for real-time status updates, and audio-visual alerts with buzzers and LEDs
- Perfect for learning home automation concepts, sensor interfacing, embedded systems programming, and smart safety systems
- Ideal for students, STEM education, Arduino beginners, robotics enthusiasts, and science exhibition projects
- Complete unassembled kit with Arduino Uno SMD, MB102 breadboard, all required sensors, actuators, and jumper wires
SKU: n/a -
Boards, Modules and Accessories
Mecanum Wheels Pair (60mm)
– Pair of 60mm Mecanum wheels for true omnidirectional movement
– Low-noise polyurethane (PU) rollers with sealed bearings for quiet operation
– Steel hub and lightweight frame; supports up to 10 kg per wheel
– Includes mounting hardware, spacers, screws, and adapters for quick DIY install
– Smooth performance on carpet, tile, or concrete; ideal for labs and competitions
– Fast to fit and ready for coding, not assembly; order now at colgroad.comSKU: n/a
















Reviews
There are no reviews yet