Two Pack 7.4V USB Charging Cable With SM3P Plug For RC Cars Trucks Tanks Huina 1575 DE43 DE60 And Other 7.4V LiPo Batteries Fast Safe USB Charger For RC Enthusiasts
✔️ Input DC 5V 1-2A, output 7.4V 800mAh, 3-pin balanced plug
This two-pack USB charging cable uses an SM3P 3-pin balance plug to safely charge 7.4V LiPo/Li-ion packs for RC cars, trucks, tanks, Huina 1575, DE43, DE60, and similar models. It helps keep batteries ready for action on the trail or in the workshop.
✅ Compatible with 2S 7.4V LiPo/Li-ion packs including RC cars, trucks, tanks, Huina models
✅ Intelligent charging management IC balances both cells for safe charging
✅ USB input 5V 1-2A, output 7.4V 800mAh; 3-pin SM3P balance plug
✅ Three-stage charging: constant current, constant voltage, pulse for full balance charging
💡 What is a balance charging cable used for in RC hobby projects?
Balance charging cables are handy for safely charging 2S 7.4V packs, keeping cells balanced and extending LiPo life for RC cars, trucks, tanks, and Huina models.
- Balances two-cell packs for healthy charging- Keeps pack voltage in check during USB charging
- Works with 3-pin SM3P balance plugs for compatibility
- Helps prevent overcharging and extends LiPo life
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