แผงชาร์จแบตเตอรี่แบบขนาน 1 ชิ้น 2S (7.4V) รองรับการชาร์จแบตเตอรี่พร้อมกันได้ 22 ก้อน สำหรับโดรน ฟุตบอล และรถแข่ง

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