Ruth's sister
Ruth's sister International Power Cord 4-slot USB AA/AAA charger 2200mAh 65x25x85mm
A four-slot USB charger powers AA and AAA rechargeable batteries with short-circuit protection and individual LED status indicators
- Charges up to four AA or AAA batteries simultaneously
- Four independent slots with individual LED status indicators
- circuit protection safeguards batteries during charging
- Powered by any USB port for versatile use
- Compact 65 × 25 × 85 mm design for portability
Portable four-slot AA/AAA charger
This compact charger powers one to four AA or AAA rechargeable batteries at once through four independent slots. Each slot has its own red LED that stays lit when the battery reaches full capacity. The unit connects via a standard USB cable to any USB port or phone charger adapter. It measures 65 by 25 by 85 millimetres and weighs very little for travel.
Low heat and silent operation
The charger draws modest power from the USB source and runs cool during normal charging cycles. No fan or active cooling is present, so operation is completely silent. Short-circuit protection guards each slot against faults. Power consumption scales with the number of cells inserted, keeping draw low for partial loads.
Fits any USB power source
Because it uses a universal USB connection, the charger works with laptop ports, wall adapters, power banks or car chargers without extra cables. The four independent slots free you from charging batteries in pairs. It requires only a USB-A port and a flat surface, leaving other outlets free for other devices.
Highlights
- Charges up to four AA or AAA batteries simultaneously
- Four independent slots with individual LED status indicators
- circuit protection safeguards batteries during charging
- Powered by any USB port for versatile use
- Compact 65 × 25 × 85 mm design for portability
Specifications
No published specifications for this item yet.
Questions about this item
How do I install the charger and what step do people often miss?
Plug the USB cable into any 5 V USB port, then insert one to four AA or AAA cells into the four independent slots — each slot works on its own, so you do not need to fill all four.
What maintenance or replacement will the charger need later?
The unit itself has no user-serviceable parts; only the AA or AAA rechargeable cells (rated 2200 mAh) will eventually wear out and need replacing.
What limit appears first during sustained charging?
Each slot delivers a fixed current, so the total charge time for four 2200 mAh cells is the practical limit — the charger does not increase current beyond its designed rate.
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