Batteries, Cells & Power Supply
Showing 1–15 of 27 results
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
18650 Display Power Bank Module
- Insert Batteries: Convert 18650 batteries into a power bank.
- Digital Display: Monitor battery status and charge levels.
- Dual USB Outputs: Charge multiple devices simultaneously.
- Safety Features: Built-in protection against overcharge and short circuits.
- Easy Assembly: Simple setup for immediate use.
- Portable Design: Perfect for travel and daily use.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
18650 Li-Ion Battery Pure Nickel Strip (1P) in 1 Meter Length
Batteries, Cells & Power Supply, Boards, Modules & Accessories18650 Li-Ion Battery Pure Nickel Strip (1P) in 1 Meter Length
- Pure Nickel Material: Ensures excellent conductivity and corrosion resistance.
- 1-Meter Length: Sufficient for multiple battery pack configurations.
- Uniform Thickness: Provides consistent performance in battery assembly.
- Flexible and Easy to Work With: Can be cut, bent, and soldered to fit various applications.
- High Temperature Resistance: Suitable for high-current applications without degradation.
- Versatile Use: Ideal for DIY battery pack assembly and repairs.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
1S-8S LiPo Battery Voltage Tester with Low Voltage Buzzer Alarm
Batteries, Cells & Power Supply, Boards, Modules & Accessories1S-8S LiPo Battery Voltage Tester with Low Voltage Buzzer Alarm
- Battery Compatibility: Supports 1S to 8S LiPo batteries.
- Voltage Monitoring: Displays individual cell and total pack voltages.
- Low Voltage Alarm: Audible buzzer alerts when voltage drops below set threshold.
- Adjustable Threshold: Set custom low voltage thresholds for different batteries.
- Portable Design: Compact and easy to use, ideal for field and bench testing.
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Batteries, Cells & Power Supply, Boards, Modules & 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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Batteries, Cells & Power Supply, Boards, Modules & Accessories
3S Lithium Battery Level Indicator
- Real-time monitoring of 3-cell lithium-ion batteries
- Clear LED display for easy battery status reading
- High precision measurement for reliable performance
- Low power consumption for prolonged battery life
- Easy integration into various devices and systems
- Built-in protection against over-voltage, under-voltage, and short-circuits
- Compact and durable design for versatile use
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
3x 18650 Cell Holder
- Holds 3x 18650 Cells: Designed specifically for securely accommodating three lithium-ion 18650 batteries.
- Durable Material: Made from high-quality plastic for long-lasting use and protection.
- Easy Wiring: Features standard terminals for straightforward installation and connections.
- Versatile Use: Ideal for battery packs, robotics, and various DIY electronics projects.
- Compact Design: Space-saving holder suitable for various applications and enclosures.
- Built-in Protection: Prevents reverse polarity for safe and correct battery usage.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
4x 18650 Cell Holder
- Quad Battery Holder: Accommodates four 18650 lithium-ion batteries.
- Spring-Loaded Contacts: Ensures secure and reliable electrical connections.
- No Soldering Required: Easy installation and removal of batteries.
- Durable Construction: Made from robust materials for long-lasting use.
- Compact Design: Suitable for compact electronic devices and projects.
- Versatile Applications: Ideal for DIY electronics, prototyping, and commercial products.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
9V Battery
- High energy density for reliable, long-lasting power
- Long shelf life of up to 5 years for emergency use
- Wide compatibility with various household and professional devices
- Durable construction to withstand everyday use and environmental factors
- Leak-proof design to prevent device damage
- Consistent voltage output for optimal device performance
- Available in both alkaline and rechargeable variants
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
AC-DC Power Supply Adapter 24V 1A
- Input: 100-240V AC, 50/60Hz.
- Output: 24V DC, 1A maximum.
- Standard DC connector: 5.5mm x 2.1mm barrel plug.
- Compact and lightweight design.
- Safety features: Overcurrent, overvoltage, and short circuit protection.
- Ideal for: LED systems, CCTV cameras, industrial electronics, and more.
- Durable and reliable for long-term use.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories, RC Drones and Accessories
B3 Compact LiPo Battery Charger
Batteries, Cells & Power Supply, Boards, Modules & Accessories, RC Drones and AccessoriesB3 Compact LiPo Battery Charger
- Easy-to-use charger for LiPo batteries
- Supports 2S and 3S battery charging
- Built-in balancing for safe, even charging
- Compact and portable design
- LED indicators for charging status
- Includes safety features to prevent overcharging
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
Battery Connector 9V with DC Jack
- Secure Connection: Sturdy 9V battery snap for reliable power.
- Standard DC Jack: 5.5mm x 2.1mm jack compatible with common plugs.
- Durable Wires: Flexible and easy to route within projects.
- Polarity Protection: Ensures correct polarity to protect components.
- Easy Integration: Simple to use in various electronic projects.
- Portable Power: Ideal for battery-operated and portable devices.
- Versatile Applications: Perfect for prototyping, DIY, and educational projects.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
BMS Modules for Li-Ion Battery Charging Protection
Batteries, Cells & Power Supply, Boards, Modules & AccessoriesBMS Modules for Li-Ion Battery Charging Protection
- Overcharge Protection: Prevents overcharging, ensuring battery safety.
- Over-discharge Protection: Stops excessive discharge, protecting battery health.
- Overcurrent Protection: Detects and mitigates excessive current flow.
- Short Circuit Protection: Disconnects battery in case of short circuits.
- Temperature Monitoring: Prevents overheating, enhancing safety.
- Cell Balancing: Equalizes charge across cells, prolonging battery life.
- Low Power Consumption: Conserves battery power.
- Versatile Applications: Suitable for EVs, renewable energy storage, portable electronics, UPS systems, power tools, and medical devices.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
Digital Display Battery Voltage Level Indicator
Batteries, Cells & Power Supply, Boards, Modules & AccessoriesDigital Display Battery Voltage Level Indicator
- Real-Time Voltage Monitoring: Provides accurate and immediate voltage readings.
- Wide Compatibility: Works with various battery types and voltages.
- Easy Installation: Simple to connect and use, no complex setup required.
- Compact & Durable: Robust design, ideal for various environments.
- Bright LED Display: Clear, easy-to-read display, even in low light.
- Low Power Consumption: Minimal power usage for continuous monitoring.
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Batteries & Accessories, Batteries, Cells & Power Supply
Heat Shrink Sleeves for Li-Ion Batteries in 1 Meter Length
Batteries & Accessories, Batteries, Cells & Power SupplyHeat Shrink Sleeves for Li-Ion Batteries in 1 Meter Length
- Durable Material: Made from high-quality polyolefin for excellent insulation and abrasion resistance.
- Uniform Shrinkage: Ensures a tight, secure fit around batteries when heated.
- Wide Size Range: Available in various diameters to fit different battery sizes and configurations.
- Easy Application: Simple to use with a heat gun, hair dryer, or lighter.
- Enhanced Safety: Provides protection against short circuits and physical damage.
- Professional Finish: Gives battery packs a clean, finished appearance.
- High Temperature Resistance: Withstands operating temperatures from -55°C to +125°C.
- Multiple Colors: Available in various colors for color-coding and aesthetics.
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Batteries, Cells & Power Supply, Boards, Modules & Accessories
Hi-Link Power Supply 5V (5W) / 12V (3W / 5W)
Batteries, Cells & Power Supply, Boards, Modules & AccessoriesHi-Link Power Supply 5V (5W) / 12V (3W / 5W)
- Efficient Performance: High efficiency reduces energy waste and heat generation.
- Compact Design: Space-saving form factor ideal for various applications.
- Wide Input Range: Accepts 85V to 265V AC, suitable for global use.
- Stable Output: Provides a consistent 12V DC for reliable device operation.
- Built-in Protection: Features short circuit and overload protection for safety.
- Easy Installation: Clearly marked terminals for quick and simple connections.
- Versatile Applications: Perfect for LED lighting, microcontrollers, CCTV, and home automation devices.
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