Amazon Basics Rechargeable AA NiMh Batteries with 8-Bay Battery Charger, USB-C Port, No AC Power Adapter, 8 Count (Pack of 1)

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(26 customer reviews)

Upgrade to the Amazon Basics AA NiMH Rechargeable Battery 8-Pack and high-speed 8-Bay Charger. These powerful 2000mAh AA batteries are reusable up to 1,000 times, offering a sustainable and reliable power source for all your high-drain devices. The intelligent charger features a convenient USB-C port for fast, safe charging at home or while traveling (AC adapter not included).

  • Massive 1,000 Recharge Cycles for long-term value and reduced waste.
  • Includes 8 high-capacity 2000mAh AA NiMH rechargeable batteries and 8-slot USB-C charger.
  • Intelligent charging system prevents overcharging and ensures individual battery safety.
  • Low self-discharge technology retains 80% capacity for up to 12 months in storage.

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Description

Ultimate Power Upgrade: Amazon Basics 8-Pack Rechargeable AA NiMH Batteries & High-Speed USB-C Charger Bundle

Stop wasting money on disposable batteries! Upgrade to the smarter, sustainable power solution with the Amazon Basics Rechargeable AA NiMH Battery and 8-Bay Rapid Charger system. This essential bundle provides eight high-capacity 2000mAh AA NiMH rechargeable batteries, pre-charged and ready-to-use, ensuring your high-drain devices, remote controls, toys, and controllers never run out of power. The intelligent 8-bay battery charger features a universal USB-C port for fast, convenient charging from any USB outlet, power bank, or laptop—perfect for home or travel (AC adapter not included). Engineered for longevity, these premium AA batteries can be recharged an astonishing 1,000 times, offering incredible long-term value and significantly reducing household waste. Thanks to advanced low self-discharge technology, the batteries maintain 80% capacity for up to a year in storage. The smart charger prevents overcharging, detects errors (like alkaline or defective batteries), and charges each battery individually for maximum safety and efficiency, delivering a full charge to all 8 AA batteries in approximately 10 hours.

Key Features

  • Complete 8-Pack Bundle: Includes 8 high-performance 2000mAh AA NiMH rechargeable batteries and an intelligent 8-slot rapid charger.
  • Universal USB-C Charging: Convenient USB-C input allows charging from various sources like laptops, power banks, and USB wall plugs (AC adapter not included).
  • Massive Recharge Cycle: Batteries can be recharged up to 1,000 times, providing exceptional value and eco-friendly usage.
  • Superior Charge Retention: Low self-discharge technology ensures batteries hold 80% capacity for up to 12 months in storage.
  • Intelligent Safety Charger: Features individual battery charging channels, error detection, wrong polarity protection, and auto shut-off/trickle charge to prevent damage.
  • Fast-Charging Capability: Efficiently recharges all 8 AA batteries in approximately 10 hours.
  • Clear LED Indicators: Easily monitor charging status (slow blink for charging, solid white for full, fast blink for error).

Important Information

  • Charger is exclusively designed for NiMH batteries; do not use with other battery types (e.g., Li-ion).
  • Verify device compatibility with 1.2V NiMH batteries; run time may differ from 1.5V alkaline batteries.
  • NiMH batteries are often slightly larger than standard alkaline batteries (complying with IEC standards); ensure proper fit in your devices.
  • For optimal performance, always replace all batteries in a device simultaneously.
  • In the Box: 8 AA rechargeable batteries and 8-Bay USB-C charger (AC power adapter plug is NOT included).

Why Choose Think Assemble

  • Quality Assurance: Our products undergo rigorous testing to ensure peak performance, safety, and reliability for long-term use.
  • Dedicated Support: We provide attentive customer service to assist you with any questions regarding your battery and charging system.
  • Smart Power Solutions: We specialize in high-value, efficient charging bundles designed to simplify your power needs and guarantee device readiness when you need it most.
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Specification

Overview

Weight 140 g
Dimensions 15.49 × 6.87 × 2.75 cm
Product Dimensions ‏

‎ 15.49 x 6.87 x 2.75 cm; 140 g

Date First Available ‏

‎ 2 Oct. 2024

Manufacturer

‎Amazon

,

Amazon Basics

Item model number ‏

‎ HFR-AA2000-HPTCH0036

Country of origin ‏

‎China

Department ‏

‎ consumer_electronics

Guaranteed software updates until ‏

‎ unknown

Customer Reviews

4.8
26 reviews
20
5
0
0
0

26 reviews for Amazon Basics Rechargeable AA NiMh Batteries with 8-Bay Battery Charger, USB-C Port, No AC Power Adapter, 8 Count (Pack of 1)

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  1. Moji


    I’m very happy with this charger. It works reliably and charges my AA batteries surprisingly fast compared to my old one. I also appreciate that it’s not limited to thinkassemble.co.uk Basics batteries, it charges my Duracell rechargeables with no issues at all.The included batteries hold a good amount of power and perform well in everyday devices. Overall, it’s a great, practical set for anyone looking for affordable and efficient rechargeable batteries. Highly recommended.

  2. Tim


    Does a great job and love the design and LED display, great price 🎅🏽 charges my Panasonic one loop batteries perfectly

  3. Mama De Mama


    Good rechargeable basics batteries charger from thinkassemble.co.uk it is easy to use, charge faster. good quality product, portable size can easily be carry around fit in my bag easily. Not bad for the price overall happy with purchase.

  4. Hamster


    I like the display above each charging battery giving the status. I was able to sort out old rechargeable batteries that were in need of replacing. A good set of batteries recharged at a good speed and there was no guesswork when to stop charging as there was in a previous charger that had no display. It is possible to charge 1 or 2 batteries at a time without the need of filling the other spaces to make the charger work.

  5. Mrs F – Scotland


    Excellent product, easy to use and load.

  6. Rachel


    A reasonably priced charger that does the job well, charging batteries at a reasonable speed. Unlike some traditional chargers, you don’t have to charge batteries in pairs and can instead charge one battery at a time – which is so much more flexible! That also means you can charge AA and AAA batteries at the same time in any combination which is a small thing, but adds to it’s versatility.This is the first charger I have owned with a screen rather than just a charging light – and I couldn’t recommend it more. The display is basic, but having a simple indication of how charged a battery (or if it is broken!) is really useful.Overall, the charger is fairly lightweight and basic, but it does exactly it needs to do.

  7. Michael W.


    Work well.. saving money and time!

  8. Colin


    Update: 04/11/2025Have tried again and after a number of attempts I accept that this charger does charge AAA batteries – hence the update.==========Purchased to recharge AAA rechargeable batteries.Batteries won’t charge.Reason: +ve and -ve terminals won’t both connect to the charging points due to the shape of the battery chamber.May be ok for AA batteries but untried hence the 3 stars

  9. Thomas McGee

    Reliable, Long-Lasting Power Backed by Smart Engineering and Outstanding Value
    The thinkassemble.co.uk Basics Rechargeable NiMH Battery Kit with Bay Charger is one of those purchases that immediately proves its worth. From the moment you open the box, the engineering quality and thoughtful packaging stand out. Each battery is neatly organized, protected, and clearly labeled, and the charger itself is compact, sturdy, and built with a level of precision that feels far above the price point.The batteries are impressive in both feel and performance. The AA 2000mAh and AAA 800mAh cells have a solid construction with a clean finish and consistent weight—small indicators of well-made cells. Once charged, they deliver stable, long-lasting power that performs just as well as, and often better than, many of the more expensive name-brand rechargeable batteries on the market. Whether in high-drain devices like flashlights, controllers, and small electronics, or in lower-drain household items, the runtime is consistently strong.The charger is equally noteworthy. It operates quietly, gives clear visual indicators, and charges efficiently without overheating. The independent bay design ensures each battery gets exactly the charge it needs, extending long-term lifespan. This is a feature you typically see in higher-priced smart chargers, yet here it’s included at a surprisingly affordable cost.What makes this kit exceptional is the value. For the cost of a single pack of premium disposable batteries, you’re getting a full rechargeable system that pays for itself quickly. It’s a smart investment for anyone who uses battery-powered devices regularly—families, photographers, tech users, and anyone looking to reduce waste and recurring costs.Use-cases range from around-the-house electronics to camping gear, flashlights, kids’ toys, bike accessories, and backup emergency kits. The batteries hold their charge well in storage, making them ideal for both everyday use and preparedness.Pros• Strong engineering and solid overall build quality• Long-lasting charge with consistent performance• Smart, independent-bay charger prevents overcharging• Excellent value compared to premium rechargeable brands• Ideal for high- and low-drain devices alikeCons• None—this kit is a fantastic buyFor anyone looking for reliable rechargeable power at a fair price, this thinkassemble.co.uk Basics kit delivers professional-level performance and long-term savings that make it an easy recommendation.

  10. Michael Sullivan

    Must have
    Nice tidy little charger works very well fully charged the batteries so far. I use the thinkassemble.co.uk basic batteries very handy for console controllers and small flashlights this battery charger is well worth the money.

  11. customer

    Works great! Would buy again!
    Great product!

  12. Delani Roth

    A wise investment
    I think the life of the batteries is shorter than the top selling brands regular disposable batteries but otherwise a decent product. Once in a while I get a spot on the charger that just blinks and doesn’t charge and have to switch the batteries around. Its easy to notice though and fix early on with obvious light functions. Definitely a money saver! Compatible with AA & AAA. Small and easy to store.

  13. Martin van Niekerk

    Great buy, Great way to save if you use a ton of batteries….
    does it get the job done? Yes, but be warned. I gave 4 stars simply cause i had to replace mine with a new one. Charging the 8 AAA no problem. but as soon as you charge more than 2 AA the systems fail check lights come one.Design could be better, cause the flashing LED lights can be confusing. that said, happy to help the world by reducing the amount of batteries we use.Built quality is fantastic, its sturdy and and well laid out, and great for not having a “specific” sequence to follow for charges. Now in regards to the value for money, simple and easy yes. For the cost of a single 20 pack AAs and single AAAs pack you have an good extended savings. Plus Extra batteries are well priced.Filling out my Battery Daddy with these going into the future.Only thing missing from the box was a USD-c Charging block, But we all have those kicking around im sure.

  14. Moji


    I’m very happy with this charger. It works reliably and charges my AA batteries surprisingly fast compared to my old one. I also appreciate that it’s not limited to thinkassemble.co.uk Basics batteries, it charges my Duracell rechargeables with no issues at all.The included batteries hold a good amount of power and perform well in everyday devices. Overall, it’s a great, practical set for anyone looking for affordable and efficient rechargeable batteries. Highly recommended.

  15. Tim


    Does a great job and love the design and LED display, great price 🎅🏽 charges my Panasonic one loop batteries perfectly

  16. Mama De Mama


    Good rechargeable basics batteries charger from thinkassemble.co.uk it is easy to use, charge faster. good quality product, portable size can easily be carry around fit in my bag easily. Not bad for the price overall happy with purchase.

  17. Hamster


    I like the display above each charging battery giving the status. I was able to sort out old rechargeable batteries that were in need of replacing. A good set of batteries recharged at a good speed and there was no guesswork when to stop charging as there was in a previous charger that had no display. It is possible to charge 1 or 2 batteries at a time without the need of filling the other spaces to make the charger work.

  18. Mrs F – Scotland


    Excellent product, easy to use and load.

  19. Rachel


    A reasonably priced charger that does the job well, charging batteries at a reasonable speed. Unlike some traditional chargers, you don’t have to charge batteries in pairs and can instead charge one battery at a time – which is so much more flexible! That also means you can charge AA and AAA batteries at the same time in any combination which is a small thing, but adds to it’s versatility.This is the first charger I have owned with a screen rather than just a charging light – and I couldn’t recommend it more. The display is basic, but having a simple indication of how charged a battery (or if it is broken!) is really useful.Overall, the charger is fairly lightweight and basic, but it does exactly it needs to do.

  20. Michael W.


    Work well.. saving money and time!

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