Duracell Rechargeable AAA Batteries - 750mAh

Go greener and reduce your battery waste with this 4pk Duracell AAA Size 750mAh Rechargeable Batte...

Best current price£1.05from RS Components Ltd- UK

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eBayDURACELL BATTERIES SIZE D LIFE GUARANTEE ALKALINE LR20 MN1300 LONG EXP Set of 4
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Product Information

Full details

The Duracell Rechargeable AAA 750mAh batteries are designed for individuals seeking a dependable, long-lasting, and environmentally friendly power solution for their frequently used electronics. These batteries offer significant cost savings over time by allowing hundreds of recharges, though they do require a compatible NiMH charger, sold separately. With a robust 750mAh capacity and a Long-Life Ion Core, they provide consistent power for high-drain devices, ensuring your gadgets are always ready for action.

All features

ColourMulticolor
Model Part Number05000394090231
BrandDuracell

Extended Product Information

FAQs

Are these batteries ready to use right out of the package?

Yes, Duracell Rechargeable AAA 750mAh batteries come pre-charged, so you can use them immediately upon purchase.

What type of charger do I need for these batteries?

You will need a charger specifically designed for NiMH (Nickel-Metal Hydride) batteries. These batteries are compatible with any NiMH charger.

How many times can I recharge these batteries?

These Duracell Rechargeable AAA batteries can be recharged hundreds of times, providing long-term value and reducing waste.

How long do these batteries hold their charge when not in use?

When not in use, these batteries are designed to stay charged for up to 12 months, thanks to their low self-discharge technology.

Can I use these batteries in high-drain devices like wireless game controllers?

Absolutely! Their 750mAh capacity and Long-Life Ion Core make them ideal for high-drain devices such as wireless video game controllers, baby toys, and various wireless electronics.

How should I dispose of these rechargeable batteries when they reach the end of their life?

Rechargeable batteries should not be disposed of in general household waste. Please recycle them at designated battery recycling centers or collection points in your community.

Troubleshooting

Batteries not holding a charge for expected duration.

Ensure batteries are fully charged using a reliable NiMH charger. Over time, battery capacity can diminish; if batteries are very old (e.g., several years), they may be nearing the end of their lifespan and require replacement. Also, check the device for unusually high power consumption.

Device not powering on with freshly charged batteries.

Verify that the batteries are inserted with correct polarity (+/-) into the device. Clean the battery contacts inside the device and on the batteries themselves with a dry cloth to ensure good electrical connection. Test the batteries in another known-working device or charger to confirm they are indeed charged.

Batteries not charging in the charger.

Ensure the charger is plugged into a functional power outlet. Check if the batteries are inserted correctly into the charger slots. Some chargers have indicator lights; consult your charger's manual. If possible, try charging another set of NiMH batteries or test the charger with different batteries to rule out a charger malfunction.

Pros and Cons

Pros

  • Cost-Effective: Saves money in the long run compared to continuously purchasing disposable batteries.
  • Environmentally Friendly: Reduces landfill waste by eliminating the need for numerous single-use batteries.
  • High Performance: Delivers consistent and reliable power, especially for high-drain devices.
  • Convenient: Pre-charged and boasts a low self-discharge rate, making them ready when you need them.
  • Broad Compatibility: Works with all devices requiring AAA batteries and can be charged with any NiMH charger.

Cons

  • Initial Investment: Higher upfront cost compared to a single pack of disposable batteries.
  • Charger Required: A separate NiMH battery charger is necessary for recharging, which is not included with the batteries.
  • Charge Time: Recharging takes time, which can vary depending on the charger model and battery depletion level.

Setup, Compatibility & Care Instructions

Proper setup, understanding compatibility, and routine care are crucial for maximizing the life and performance of your Duracell Rechargeable AAA batteries.

Setup

  1. Initial Use: Your Duracell Rechargeable AAA batteries come pre-charged and are ready for immediate use. Simply insert them into your device according to the polarity markings (+/-).
  2. First Recharge: While pre-charged, it's often recommended to fully charge new rechargeable batteries before their first extensive use to calibrate them and ensure maximum capacity from the outset.
  3. Charging Process: Insert the batteries into a compatible NiMH battery charger. Follow the charger's instructions for proper insertion and charging times. Ensure proper ventilation around the charger during operation.

Compatibility

  • Device Compatibility: These batteries are compatible with any electronic device that requires standard AAA size batteries. This includes, but is not limited to, remote controls, wireless peripherals, small household appliances, and toys.
  • Charger Compatibility: Duracell Rechargeable AAA batteries are NiMH (Nickel-Metal Hydride) type batteries and must only be charged with a charger specifically designed for NiMH batteries. Do not attempt to charge them with chargers designed for NiCd (Nickel-Cadmium), Alkaline, or Lithium-ion batteries.

Care

  • Storage: Store batteries in a cool, dry place, away from direct sunlight and extreme temperatures. High temperatures can shorten battery life. Keep them in their original packaging or a battery case to prevent accidental short-circuiting.
  • Charging Habits: For optimal lifespan, avoid completely draining batteries before recharging. Partial charges are generally fine for NiMH batteries.
  • Cleaning Contacts: Periodically clean the battery contacts on both the batteries and your devices using a clean, dry cloth or a cotton swab. This ensures good conductivity.
  • Disposal: Do not dispose of rechargeable batteries in regular household trash. NiMH batteries contain materials that should be recycled. Look for designated battery recycling programs or drop-off points in your area.
  • Safety: Never attempt to open, incinerate, or mutilate batteries. Keep batteries out of reach of small children and pets. If a battery leaks, avoid contact with skin and eyes, and dispose of it safely.

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