ชุดชาร์จ Gp รุ่น U421 พร้อมถ่านชาร์จ 2700 mAh 4 ก้อน ของแท้ แถม adapter
GP USB Rapid Charger - U421 provides an universal common charging platform, USB charging, to rechargeable batteries users. With built-in individual charging system, U421 can charge 1 AA or AAA NiMH batteries in 40 minutes or 4 of the same batteries in less than 3 hours time. Its light and compact design is convenient for high-performance charging in travel, household and business use.
Features:
*USB compatible
*Charge 1 to 4 AA or AAA NiMH rechargeable batteries
*40 minutes high speed charging
*LED indicator displays battery condition and charging status
*Equipped with 4 individual charging channels *Malfunctioning or single use battery detection
*Bad battery detection *Reverse polarity protection *Over-temperature protection