MT 18V 21V Lithium Battery Holder Connector with Cable DIY
MT 18V 21V Lithium Battery Holder Connector with Cable DIY
MT 18V/21V Lithium Battery Holder Connector with Cable
Power up your DIY projects with this versatile MT 18V/21V Lithium Battery Holder Adapter. Designed for makers, hobbyists, and power tool enthusiasts, this connector adapter lets you tap into your existing MT-series 18V or 21V lithium battery packs to run custom builds, DIY electronics, and workshop setups — no modifications needed to your battery.
Key Features
- Universal MT 18V/21V Compatibility: Designed to fit MT-series 18V and 21V lithium battery packs for flexible DIY use.
- Built-in Output Cable: Comes with attached wiring so you can connect directly to your project or device without extra hardware.
- Durable Construction: Made from sturdy plastic housing and metal contacts for reliable, long-lasting electrical connection.
- Compact & Lightweight: Measures approximately 9.7 × 7.5 cm (3.82 × 2.95 in), easy to integrate into tight spaces.
- DIY-Ready Design: Perfect for custom power supply projects, workshop tools, robotics, and more.
- Brand New Quality: 100% new — each unit is quality-checked before shipping.
Specifications
- Compatible Battery: MT 18V / 21V Lithium Battery
- Material: Plastic body + metal contacts
- Dimensions: ~9.7 × 7.5 cm / 3.82 × 2.95 in
- Package Contents: 1 × Battery Holder Connector with Cable (battery NOT included)
- Country of Origin: Made in China
Note: Due to manual measurement, a tolerance of ±5 mm may exist. Slight color differences between product images and the actual item may occur due to lighting conditions.
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Frequently Asked Questions
Q: Which battery brands are compatible with this MT 18V/21V lithium battery holder adapter?
A: This battery holder connector is specifically designed for MT-series 18V and 21V lithium battery packs commonly used with power tools and DIY equipment. Always check your battery's terminal layout against the connector before use to ensure a proper fit.
Q: Does this adapter come with a battery included?
A: No, the package includes only the battery holder connector with cable (1 piece). The lithium battery is not included and must be purchased separately.
Q: What can I use this DIY battery adapter for?
A: This adapter is ideal for a wide range of DIY and maker applications — including custom power supply setups, workshop tool conversions, robotics projects, and any build that requires a stable 18V or 21V lithium battery power source.