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White two-slot 9V battery charger with USB cable and LED indicators

Ruth's sister

Ruth's sister 2-Slot 9V Smart Charger USB Cable White

SKU CH-Y8EG-67PE8

Charges one or two 9V NiMH batteries via USB with LED status indicators

  • Charges 1-2 9V NiMH batteries simultaneously
  • USB powered for convenient charging anywhere
  • LED indicators show red when charging green when full
  • Compact 4.0x6.0x1.5cm design fits in any bag
  • Durable metal and plastic construction for long life

2-Slot 9V USB Charger

This compact charger powers one or two 9V NiMH rechargeable batteries from any USB port. It suits photographers, musicians and field technicians who need a lightweight way to top up 9V cells without a wall-wart power supply.

Sustained charging behaviour

Quick-charge circuitry fills cells rapidly at first, then tapers current as voltage rises. The red LED stays lit during the bulk phase and switches to green once the charger detects full charge, preventing overcharge during long unattended sessions.

Installation and common issues

Simply insert batteries observing the marked polarity and plug the USB cable into a 5V source; no drivers or configuration are required. The only frequent mistake is reversing a cell, which leaves the corresponding LED unlit and the battery uncharged.

Highlights

  • Charges 1-2 9V NiMH batteries simultaneously
  • USB powered for convenient charging anywhere
  • LED indicators show red when charging green when full
  • Compact 4.0x6.0x1.5cm design fits in any bag
  • Durable metal and plastic construction for long life

Specifications

No published specifications for this item yet.

Questions about this item

Does the 2-slot 9V smart charger generate noticeable heat or noise when charging two NiMH batteries all day?

The compact 4.0×6.0×1.5 cm white charger uses a simple USB-powered circuit with LED indicators; it has no fan and runs silently, staying only warm to the touch during extended charging sessions.

What power source must I already have to run this 9V charger via its USB cable?

Any standard USB-A port or 5 V USB wall adapter supplying at least 1 A will power the charger; the included cable plugs directly into that source.

Will this charger safely recharge older 9V NiMH cells I already own, or only brand-new batteries?

The smart circuitry accepts any 1–2 standard 9V NiMH rechargeable batteries regardless of age, showing red while charging and green when each cell reaches full capacity.

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