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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
For Your Every Summer RSVP, with Code: SUMMER15
Description
ToolkitRC U3 25W 2.0A USB-C 2-3S High-Speed Balance Lipo ChargerThe U3 charger offers a charging power of 2. 0A at 20W, ensuring your 2 3S LiPo batteries get charged quickly and efficiently. The high charging power helps in reducing downtime, so you spend more time enjoying your devices and less time waiting. Check out all our Chargers and the rest of our ToolKitRC Products! Features: Compact and Lightweight Design: Weighing just 47 grams, the ToolkitRC U3 USB C LiPo Charger is highly portable and ideal for on the
The U3 charger offers a charging power of 2.0A at 20W, ensuring your 2-3S LiPo batteries get charged quickly and efficiently. The high charging power helps in reducing downtime, so you spend more time enjoying your devices and less time waiting.
Features:
- Compact and Lightweight Design: Weighing just 47 grams, the ToolkitRC U3 USB-C LiPo Charger is highly portable and ideal for on-the-go charging. Its small footprint ensures it easily fits into your toolbox or even a pocket, providing convenience without adding bulk.
- Versatile USB-C Compatibility: Equipped with the widely used USB-C input port, this charger supports various fast-charging protocols including PD, QC, AFC, and SCP. This ensures you can use it with a multitude of devices and chargers, making it highly versatile and user-friendly.
- High-Efficiency Charging: The U3 charger offers a charging power of 2.0A at 20W, ensuring your 2-3S LiPo batteries get charged quickly and efficiently. The high charging power helps in reducing downtime, so you spend more time enjoying your devices and less time waiting.
- Balance Port for Safe Charging: Featuring a balance port, the U3 charger can balance charge your LiPo batteries, ensuring each cell within the battery is charged evenly. This feature promotes battery health and longevity, preventing issues such as overcharging and overheating.
- User-Friendly LED Indicators: With clear LED indicators (green for standby/full and red for charging), the U3 charger allows you to easily monitor the charging status. This intuitive feature ensures you are always aware of the charging process, increasing safety and usability.
Specifications:
- LED: Green = Stanby/Full, Red = Charging
- Input voltage:TYPEC 9.0-20.0V @MAX 25W
- TypeC protocol:PD QC AFC SCP
- Battery type:LiPo 2-3S
- Charging power:2.0A@20W
- Balance cureent:MAX 200mA @2-3S
- Balance acuracy:<0.02V
- Operating temperature:0℃-40℃
- Storage temperature:-10℃-70℃
- size:85.0x48.0x21.0 mm
- weight: 47g
Package Includes:
- 1 x U3 USB-C LiPo Charger
- 1 x USB-C Input Cable
- 1 x Quick Start Guide
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Great product
Size: 5 FT, Style: 0 (1/0) AWG RED
Good quality cable.
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Reviewed in the United States on February 1, 2026
★★★★★ 5
Heavy duty and has lasted three years so far
I have had this relay installed in the engine bay of my Lexus RX 300, functioning to link the front battery to the additional battery in the trunk whenever the ignition is on. The relay has worked reliably for about three years now with no complaints besides one minor comment, be careful when threading down the nut on the Low voltage side. It is prone to stripping
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Reviewed in the United States on March 24, 2025
★★★★★ 5
It delivers as advertised.
Works as advertised, and is easy to install.
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Reviewed in the United States on August 18, 2025
★★★★★ 5
Heavy Duty!!
Performed extremely well. No buzzzing or poor connection. Extremely well built and has been working issue free for over 6 months! Instalation can be a bit difficult due to size and weight. Not really a problem.
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Reviewed in the United States on November 25, 2024
★★★★★ 4
Seems to be ok for the money
We use it to power a 2000w inverter for the refrigerator and microwave on our boat where sometimes it will stay on continuously throughout the day and it hasn't let us down. As others have said, the terminals are awful close together but for the money, it's worth it.
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Reviewed in the United States on January 21, 2025