• Battery Compatibility: Holds 18650 cylindrical batteries securely in place.
• High-Quality Materials: Made from PC + PP + GP, ensuring durability and resistance.
• Compact Design: 22mm x 42mm size fits standard setups.

• Non-Rechargeable
• 3V voltage
• 1675mAh capacity
• Lithium Manganese Dioxide (LiMnO2) chemistry

• Sealed Lead Acid (SLA) rechargeable battery with 4.0V 850mAh capacity.
• Maintenance-free design with a strong ABS body.
• Low self-discharge rate (<5% per month at 25°C) for long-term storage.
• Solder terminal type, making it suitable for direct soldering.

Discover the 12V 800RPM DC Geared Motor, perfect for high-torque applications in Bangladesh. This motor features a compact 50x25 mm size and a durable metal construction, making it ideal for robotics, automation, and DIY projects.

• High-capacity 4200mAh Li-Po battery.
• 14.8V 4S configuration for powerful performance.
• Ideal for use in RC vehicles and drones.
• Compact design for convenient handling and storage.

• Ultrasonic sensor for accurate distance measurement
• Measures distances from 20cm to 720cm
• High resolution of 1cm
• Wide operating temperature range from -20°C to 65°C

• New improved NiMH rechargeable battery technology for enhanced performance.
• Pre-charged and ready to use out of the package.
• Retains up to 85% charge even after 1 year of storage.
• Rechargeable up to 1000 times, offering long-term cost savings.

• Grade A quality lithium-ion cell with 2600mAh capacity.
• 2C discharge rate for high power output.
• 1C charging rate for efficient charging.
• CE, UN38.3, MSDS, CB, BIS certified for safety.

• Durable nylon construction
• Square pin shape for secure attachment
• 4-hole design for versatility
• Lightweight for easy handling

• Brand: Maxell (Made in Japan)
• Battery Type: 3V Lithium CR2032
• Long Shelf Life: Holds power for up to 7 years in storage
• Wide Compatibility: Suitable for various devices like calculators, timepieces, medical instruments, PC motherboards, and more

Specifications:

• Model: DK-37R
• Operating Voltage: 12V DC
• Speed: 315 RPM ±10%
• Gear Type: Positive Gear
• Mounting Type: Bracket or built-in controller interface
• Controller: Built-in controller circuit
• Wiring: 5-7 wire connectors for control and power supply
• Dimensions: Standard motor casing size, compact with integrated circuit

Package:

1x gear motor 

• Brand: Sanford
• Model: 18650
• Voltage: 3.7V
• Capacity: 7000mAh

• High-speed motor with 400 RPM at 6V DC
• Durable metal gearbox for enhanced torque and longevity
• Compact and lightweight design for small robotics and DIY projects
• 3mm shaft diameter ensures compatibility with various wheels and couplings

• Equalizing Voltage & Current: Ensures proper charging for each cell with 4.2V equalizing voltage and 66mA equalizing current.
• Compact Design: Small and convenient size of 37.3 * 25.8 * 2.4mm, perfect for integrating into DIY projects.
• Battery Management: Provides safe and efficient charging for a 6S 22.2V 18650 lithium battery pack.
• Easy Connection: Simple pin configuration for connecting each individual cell from B1 to B6.

Specifications:

• Applicable Battery Type: 3.2V, 3.6V, 3.7V lithium batteries
• Nominal Voltage: 3.7V
• Full Voltage: 4.2V
• Charging Voltage: 8.4V - 9.0V
• Continuous Discharge Current: 20A
• Continuous Charge Current: 10A
• Product Size:
  • Standard Edition: 45 x 15 x 3.4mm
  • Balanced Edition: 48 x 20 x 3.4mm
• Power Support: Up to 25A and 50W for power drills or resistive loads below 168W
• Balanced Charging Function: Available in the balanced version

Package:

• 1 x 2S 20A BMS PCB Lithium Battery Protection Board

• Compact and lightweight design for versatile applications.
• Durable metal gearbox for enhanced reliability.
• High torque with a 300 RPM speed reduction.
• Ideal for DIY projects and robotics.