Solar, Battery and BMS Modules
Showing 1–15 of 50 resultsSorted by popularity
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Batteries, Cells and Power Supply
Li-Ion 3.7V 18650 Battery Cell (2000mAh)
- High energy density in a compact 18×65mm cylindrical cell for longer device run times.
- Reliable 2000mAh capacity with stable 3.7V nominal voltage for consistent performance.
- Long cycle life — designed for hundreds of charge/discharge cycles.
- Low self-discharge and built-in safety protections (overcharge, over-discharge, short-circuit, overheating).
- Lightweight and portable — ideal for consumer electronics, power tools, EV packs, and renewable storage.
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Batteries, Cells and Power Supply, Boards, Modules and Accessories
2x 18650 Cell Holder
- Dual Battery Holder: Designed to hold two 18650 lithium-ion batteries side by side.
- Spring-Loaded Contacts: Ensures secure electrical connections without soldering.
- No Soldering Required: Easy installation and removal of batteries.
- Compact and Lightweight: Ideal for portable electronic projects.
- Versatile Applications: Suitable for DIY electronics, prototypes, and small-scale production.
- Durable Construction: Made from robust materials for longevity and reliability.
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Boards, Modules and Accessories, Batteries, Cells and Power Supply
Li-ion Lithium Battery Charging Protection Module (TP4056)
Boards, Modules and Accessories, Batteries, Cells and Power SupplyLi-ion Lithium Battery Charging Protection Module (TP4056)
- Single-cell Li-ion/LiPo charger ideal for DIY and portable projects
- Integrated protection: overcharge, over-discharge, short circuit, reverse polarity
- Micro USB 5V input for easy charging from standard USB adapters
- LED indicators show charging and full-charge status
- High-efficiency TP4056 IC with low heat generation, up to 1A charge current
- Compact, lightweight board for power banks, LED projects, and small electronics
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Batteries, Cells and Power Supply, Solar, Battery and BMS Modules
Lithium Ion 2-Cell Battery Holder Shield
Batteries, Cells and Power Supply, Solar, Battery and BMS ModulesLithium Ion 2-Cell Battery Holder Shield
- Holds 2 x 18650 Lithium-Ion batteries in series
- Provides 7.4V nominal output (up to 8.4V when fully charged)
- Built-in charging circuit via micro-USB or Type-C input (model dependent)
- Includes overcharge, over-discharge, and short-circuit protection
- Compact design for easy integration in electronics projects
- Suitable for DIY, robotics, IoT, and portable systems
- Status LEDs for charging and power indication
- Secure battery slots with spring-loaded contacts
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Batteries, Cells and Power Supply, Boards, Modules and Accessories
4x 18650 Cell Holder
– Quad battery holder for four 18650 lithium-ion cells
– Spring-loaded contacts for secure, reliable connections
– No soldering required for fast installation and removal
– Durable ABS/plastic construction for long service life
– Compact, space-saving design for portable electronics
– Versatile mounting options: screw holes or adhesive backingSKU: n/a -
Batteries and Accessories
Li-Ion 11.1V 2000mAh Rechargeable Battery
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High-performance 11.1V Li-Ion 2000mAh battery for electronics
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Durable 11.1V 2000mAh Li-Ion battery pack with 18650 cells
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Compact 3S 11.1V Li-Ion battery for robots, sensors, and modules
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Ideal 11.1V rechargeable battery for drone and RC car use
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Best-value 11.1V 2000mAh battery price in Pakistan
Power your DIY and RC projects with confidence—reliable energy made for Pakistan’s builders.
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Batteries, Cells and Power Supply, Boards, Modules and Accessories
3S Lithium Battery Level Indicator
Batteries, Cells and Power Supply, Boards, Modules and Accessories3S Lithium Battery Level Indicator
Monitor the health of your 3S lithium battery with the Battery Level Indicator. Provides real-time display of the battery voltage, charge status, and remaining capacity for your lithium-ion cells. Perfect for battery management systems. Order now in Islamabad
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Batteries, Cells and Power Supply, Boards, Modules and Accessories
HW-586 Battery Capacity Tester for 18650 Li-Ion Battery
Batteries, Cells and Power Supply, Boards, Modules and AccessoriesHW-586 Battery Capacity Tester for 18650 Li-Ion Battery
Easily test and analyze the capacity of your 18650 Li-ion batteries with the HW-586 Battery Capacity Tester. This portable tester ensures accurate results, perfect for evaluating battery performance. Order now in Islamabad.
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Batteries, Cells and Power Supply, Boards, Modules and Accessories
18650 Display Power Bank Module
Build your own power bank with the 18650 Display Power Bank Module. Includes LCD display for battery status and a rechargeable 18650 module for portable power. Order now for fast delivery in Islamabad.
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Batteries, Cells and Power Supply, Boards, Modules and Accessories
Power Bank Circuit Charging Module
Batteries, Cells and Power Supply, Boards, Modules and AccessoriesPower Bank Circuit Charging Module
The Power Bank Circuit Charging Module is a versatile solution for building your own custom power bank. With support for fast charging, battery protection, and USB output, it’s perfect for DIY projects and portable charging systems.
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BMS Modules and Accessories
4S 16.8V 40A Li-Ion Cell BMS Charging Protection Module
- Supports 4S (16.8V) Li-Ion / Li-Po battery packs
- Handles up to 40A continuous discharge current
- Overcharge cutoff at ~4.25V per cell
- Over-discharge cutoff at ~2.7V per cell
- Provides overcurrent & short-circuit protection
- Features cell balancing for stability & efficiency
- Strong PCB design for high-performance projects
- Ideal for e-bikes, robotics, solar storage, and DIY packs
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BMS Modules and Accessories
3S 12.6V 60A Li-Ion Cell BMS Charging Protection Module
- Supports 3S (12.6V) Li-Ion / Li-Po batteries
- Handles up to 60A continuous discharge current
- Overcharge cutoff at ~4.25V per cell
- Over-discharge cutoff at ~2.7V per cell
- Built-in overcurrent & short-circuit protection
- Provides cell balancing for longer battery life
- Rugged PCB design for high-power applications
- Suitable for e-bikes, scooters, robotics, and solar storage
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BMS Modules and Accessories
3S 12.6V 20A Li-Ion Cell BMS Charging Protection Module
- Supports 3S (12.6V) Li-Ion / Li-Po battery packs
- Handles up to 20A continuous discharge current
- Overcharge cutoff at ~4.25V per cell
- Over-discharge cutoff at ~2.7V per cell
- Built-in overcurrent & short-circuit protection
- Provides cell balancing for efficiency and long life
- Compact design, easy integration into projects
- Suitable for e-bikes, robotics, LEDs, and DIY battery packs
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BMS Modules and Accessories
3S 11.1V 10A Li-Ion Cell BMS Charging Protection Module
- Supports 3S (11.1V) Li-Ion / Li-Po batteries
- Provides 10A continuous discharge current
- Overcharge cutoff at ~4.25V per cell
- Over-discharge cutoff at ~2.7V per cell
- Built-in overcurrent & short-circuit protection
- Includes cell balancing for longer battery life
- Compact and easy to integrate into projects
- Ideal for robotics, LEDs, drones, and DIY battery packs
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BMS Modules and Accessories
2S 7.4V 8A Li-Ion Cell BMS Charging Protection Module
- Supports 2S (2-cell) 7.4V Li-Ion / Li-Po batteries
- Provides 8A continuous discharge current
- Overcharge protection for safe battery operation
- Over-discharge protection to extend lifespan
- Overcurrent and short-circuit protection
- Maintains cell voltage balance
- Compact and easy-to-install module
- Suitable for DIY battery packs, robotics, LEDs, and power banks
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About Solar, Battery, and BMS Modules
Reliable energy storage and management components are essential for powering electronics, DIY projects, and renewable energy setups. Rechargeable Li-ion 18650 cells provide a dependable source of power, while holders and shields make it easy to build custom battery packs. Battery management system (BMS) modules ensure safe charging and discharging, protecting cells from overvoltage, short circuits, and overheating. Additional tools such as capacity testers, battery level indicators, and power bank display modules help monitor performance and extend battery life. Whether you are designing portable devices, solar-powered systems, or backup solutions, these components offer the safety, efficiency, and flexibility required for long-term use.
FAQs
Q1. What is a BMS module and why is it important?
A BMS (Battery Management System) regulates charging and discharging of lithium-ion cells, protecting them from overcharging, deep discharge, and overheating. This increases both safety and battery lifespan.
Q2. Can I use 18650 Li-ion cells for solar projects?
Yes, 18650 rechargeable cells are widely used in solar-powered applications because they store energy efficiently and can be recharged many times.
Q3. What is the function of a battery holder?
A holder secures multiple 18650 cells in place, making it easier to assemble custom battery packs. Some holders include built-in shields for added protection.
Q4. How does a battery capacity tester help in projects?
It measures the real capacity and discharge performance of a battery, allowing you to check whether a cell is reliable before using it in a project.
Q5. Why use a lithium battery level indicator?
It displays the remaining charge in a battery pack, helping you avoid deep discharge and ensuring that your devices operate without unexpected power loss.
