Duracell ION SPEED 4000 Rechargeable Battery Charger with 2 AA and 2 AAA NiMH Batteries
Duracell ION SPEED 4000 Rechargeable Battery Charger with 2 AA and 2 AAA NiMH Batteries
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Duracell ION SPEED 4000 Rechargeable Battery Charger with 2 AA and 2 AAA NiMH Batteries

Key item features

Duracell Rechargeable Ion Speed 4000 AA & AAA Battery Charger, Includes 2 AA + 2 AAA Rechargeable NiMH Batteries

  • #1 trusted battery brand*
  • Charge time 1-2.5 hours
  • LED Charge Status Indicator
  • Works for any rechargeable AA and AAA NiMH batteries
  • Charges 2 or 4 batteries at a time
  • 2 AA rechargeable batteries and 2 AAA rechargeable batteries included
  • Batteries hold a charge for up to 1 year when not in use and are guaranteed for up to 10 years in storage
  • Batteries guaranteed to protect your devices from damaging leaks**

Smart safety features:

- Over and under voltage protection

- Reverse polarity protection

- Short circuit protection

- Primary cell protection

- Temperature protection

- Safety timer

- Charge termination (Overcharge)

FAQs:

Can Duracell Rechargeable batteries be used in any device?

No. Duracell Rechargeable batteries can be used in a device as long as they are compatible with the device and the right cell size. Duracell recommends consulting your device user manual for compatibility.

Can Duracell chargers charge competitor NiMH batteries as well?

Yes, they can charge any compatible batteries.

Can Duracell Rechargeable batteries be recharged in other competitors' chargers?

Yes, Duracell's Rechargeable batteries can be recharged in any compatible charger.

Can I charge my non-NiMH batteries (alkaline, zinc, heavy duty, etc.) in Duracell chargers?

No, you can only charge NiMH batteries in a Duracell charger.

Is it safe to leave the batteries in the Duracell charger overnight?

Yes, it is safe to leave your batteries in the Duracell charger overnight. However, Duracell recommends that you unplug your Duracell charger when it is not in use.

Is it normal for the rechargeable batteries to become warm when charging?

Yes, it is normal for both the cells and the charger to become warm while charging.

Will the Duracell charger shut off when charging is complete?

Batteries will automatically stop charging when full charge is reached. To shut off the Duracell charger, it must be unplugged.

Do I need to charge my 2500 mAh LSD battery before I use it for the first time?

Duracell 2500 mAh batteries come pre-charged, so they are ready to use out of the package. Optimal battery performance will be reached after fully charging batteries 2–3 times in the charger.

Can the chargers be used overseas where the plugs and voltage are different?

The charger is capable of accepting 100–240 V AC, 50/60 Hz and, therefore, can be used overseas with a corresponding regional plug converter.

*January 2018 Duracell Claim Study

**Should your device be damaged due to a battery defect, when used as directed, we will repair or replace your device. See Duracell.com/guarantee for details.

Current price is $22.34
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Customer ratings & reviews

4.3 out of 5 stars
stars344 ratings234 reviews
How item rating is calculated
  1. 5 stars74% (253)
  2. 4 stars10% (34)
  3. 3 stars4% (15)
  4. 2 stars4% (15)
  5. 1 star8% (27)

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Showing 1-3 of 234 reviews

Oct 26, 2016
product photographer
5 out of 5 stars review

very pleased!

I've had other Duracell (& other brands) rechargeable batteries & chargers. But when needed, I couldn't find them so I bought this unit. I was pleased to see that the batteries came pre-charged. I immediately put then in the charger but the lights went out......meaning they were already charged. These hold their charge much longer than my older Duracell chargeable batteries. They also re-charge faster. I chose this unit for its low price. Had I purchased one of the pricier 2 units, the batteries would have charged even faster. When I use them in my camera to photograph my products in order to list them on-line, I take hundreds of photos at a time & found these batteries & charger well up to the task.

International review
Review from duracell.com
Helpful?36RLF62TOC6Q26120757
reply from Duracell Customer Care

Thanks for the support.We’re happy to hear we’re working for you.

Jul 22, 2014
sdp986
5 out of 5 stars review

Verified Purchase

Good product

I found this charger good. My old batteries were bad and so while charging the red LED was blinking. The manual was silent on this. But when I asked a question on this, I got a prompt reply. With good batteries, it works perfect.

Helpful?36RLF62TOC6Q26120757
Oct 1, 2014
CATHOUSE9
5 out of 5 stars review

Verified Purchase

duracell battery charger

I love my duracell battery charger. I tried a different brand and didn"t care for it. the duracell is the best.

Helpful?36RLF62TOC6Q26120757