4-Slot AA AAA Battery Charger – Independent Slots, EU & US Plug

Keep your rechargeable batteries topped up and ready to go with this compact 4-Slot AA/AAA 1.2V Battery Charger. Designed for everyday convenience, it features four fully independent charging slots so you can charge up to 4 batteries at once — mixing AA and AAA sizes, new and old batteries, without any risk to battery health.

Why You'll Love It

• 4 Independent Charging Slots: Each slot operates individually, allowing you to charge 1 to 4 batteries simultaneously with independent control over each channel.
• Mixed Battery Compatibility: Charge AA and AAA NiMH/NiCd rechargeable batteries (1.2V) in any combination — new or old — without cross-interference or cell damage.
• Dual Plug Support: Comes with both EU and US plug options, making it ideal for home use and international travel.
• Compact & Portable: Measures just 10.3 × 7 cm (4.06 × 2.76 in) — slim enough to slip into a bag, drawer, or travel kit.
• Durable Plastic Construction: Lightweight yet sturdy housing built to withstand daily use.
• Eco-Friendly Choice: Rechargeable battery use reduces single-use waste and saves money over time.
• Available in 2 Colors: Pick the style that suits your space.

Product Specifications

• Compatible Battery Types: AA, AAA (NiMH / NiCd, 1.2V)
• Number of Slots: 4 independent slots
• Dimensions: 10.3 × 7 cm / 4.06 × 2.76 in
• Material: Plastic
• Plug Types: EU & US
• Color Options: 2 available

For tips on safe battery charging and proper rechargeable battery care, visit the U.S. Consumer Product Safety Commission (CPSC) Battery Safety page.

Frequently Asked Questions

Q: What battery types does this 4-slot battery charger support?

A: This charger is compatible with AA and AAA rechargeable NiMH and NiCd batteries at 1.2V. Each of the four independent slots can be used individually, so you can charge any combination of AA and AAA batteries at the same time without affecting charging performance.

Q: Can I charge different battery sizes or brands at the same time?

A: Yes! Because each slot charges independently, you can mix AA and AAA batteries — and even mix older and newer batteries — in the same charging session. The independent slot control ensures each battery is charged safely without cross-interference or damage to battery cells.

Q: Does this charger work in both the US and Europe?

A: Absolutely. This charger includes both EU and US plug options, making it versatile for home use and international travel. Just select the appropriate plug for your outlet type.

Q: How big is this battery charger?

A: The charger measures approximately 10.3 × 7 cm (4.06 × 2.76 in), making it compact and easy to store in a drawer, bag, or travel pouch.