Peaceful Pleasures Health and Wellness
65W Battery Adapter USB-C & QC3.0 Charger for 18V/20V Tools
65W Battery Adapter USB-C & QC3.0 Charger for 18V/20V Tools
Couldn't load pickup availability
Power Your Devices Anywhere with Your 18V/20V Tool Battery
Turn your Makita, DeWalt, Milwaukee, or Bosch 18V/20V lithium-ion battery pack into a powerful portable charging station. This compact 65W Battery Converter Adapter features a USB-C port (input/output) and a USB-A QC 3.0 port, letting you fast-charge laptops, phones, tablets, and other devices right from your tool battery — no wall outlet needed. An onboard LED screen displays the battery's remaining capacity in real time, so you always know how much charge you have left.
Key Features
- Universal Tool Battery Compatibility: Designed to work with 18V/20V Li-ion battery packs from Makita, DeWalt, Milwaukee, Bosch, and similarly sized platforms.
- 65W USB-C Output: Delivers up to 65W (20V/3.25A) via USB-C — enough to fast-charge most laptops and flagship smartphones.
- QC 3.0 USB-A Port: Output of 5V/3A for rapid charging of compatible Android and iOS devices.
- Dual-Function USB-C Port: Use the USB-C port as an INPUT (charge your battery from a 60W+ power adapter) or as an OUTPUT (charge your devices from the tool battery).
- LED Battery Capacity Display: The integrated screen shows charge level as a percentage (0–100%), so you know exactly when the battery is full.
- Compact & Portable: Lightweight ABS housing at just 11.3 × 6.5 × 5 cm (4.4 × 2.6 × 2 in) — easy to toss in a tool bag or backpack.
- Battery Port Output: 18V/20V at 3A for use with supported accessories.
Specifications
| Material | ABS Plastic |
| Dimensions | 11.3 × 6.5 × 5 cm (4.4 × 2.6 × 2 in) |
| Input (USB-C) | 5–15V/3A or 20V/3.25A |
| Input (Battery) | 18V/20V |
| Output (USB-C) | 5–15V/3A or 20V/3.25A (65W MAX) |
| Output (USB-A) | 5V/3A |
| Output (Battery Port) | 18V/20V 3A |
| Country of Origin | Made in China |
Important Usage Notes
- Use a power adapter rated at 60W or higher when charging the battery via USB-C input — lower-rated adapters will result in slower charging.
- The USB-C port supports both input and output; the USB-A port is output only.
- The LED screen shows battery capacity during charging and displays 100% when fully charged.
- Always disconnect the adapter from the battery pack when not in use.
What's in the Box
- 1 × 65W Battery Converter Adapter
Related Products You May Like
For more information on safe USB charging standards, visit the U.S. Consumer Product Safety Commission – Electrical Safety.
Learn more: AC adapter
Frequently Asked Questions
Q: Which tool battery brands are compatible with this 65W battery adapter?
A: This battery converter adapter is designed to be compatible with 18V/20V Li-ion battery packs from Makita, DeWalt, Milwaukee, and Bosch. Always verify that your battery's voltage matches the 18V/20V input specification before use.
Q: Can I use this adapter to charge my laptop?
A: Yes! The USB-C port outputs up to 65W (20V/3.25A), which is sufficient to charge most USB-C laptops and other high-power devices directly from your tool battery pack.
Q: Can I charge the battery through this adapter at the same time as charging a device?
A: The USB-C port can function as either an input (to charge the battery) or an output (to charge your devices), but not simultaneously. When using it as an input, connect a 60W+ USB-C power adapter; when using as output, connect your device.
Q: What does the LED display show?
A: The onboard LED screen shows the remaining capacity of the connected battery as a percentage. When the battery reaches full charge, the display shows 100%, making it easy to monitor charging progress at a glance.
