Amazon Basics 16-Pack Rechargeable AAA NiMH High-Capacity Batteries, 850 mAh, 1.2V, Recharge up to 500x Times, Pre-Charged

195 Items sold in last hour
(18 customer reviews)

Invest in long-lasting, sustainable power with the Amazon Basics 16-Pack of High-Capacity AAA Rechargeable NiMH Batteries. Delivering 850 mAh and 1.2V, these batteries are engineered for reliable, high-drain performance and can be recharged up to 500 times, offering incredible long-term value and reducing waste.

  • 16-Pack AAA Rechargeable NiMH Batteries (850mAh) for high-drain electronics.
  • Extreme longevity: Reusable up to 500 charge cycles for massive savings.
  • Ready-to-Use: Batteries are pre-charged with superior 3-year charge retention.
  • Dependable 1.2V power, providing consistent runtime and eco-friendly use.

Original price was: £13.65.Current price is: £12.29.

In stock

In stock

Purchase this product now and earn 12 Points!

495 People watching this product now!
Manufacture Warranty
Fast & Secure Shipping​
Free 30-Day Returns
Authentic Branded Product​

Payment Methods:

Description

Ultimate Power Upgrade: Amazon Basics 16-Pack High-Capacity AAA Rechargeable NiMH Batteries (850mAh) – Pre-Charged, 1.2V, and Reusable up to 500 Times!

Stop wasting money on single-use alkalines and invest in the future of sustainable power with the best-selling Amazon Basics 16-Pack AAA Rechargeable Batteries. These high-capacity 850 mAh (milliamp-hour) NiMH batteries are engineered to deliver reliable, long-lasting performance for all your high-drain electronics, including digital cameras, gaming controllers, and remote controls. Rated for an incredible 500 recharge cycles, this pack offers massive long-term savings while dramatically reducing environmental waste. For immediate convenience, every battery arrives pre-charged using clean solar energy and boasts superior low self-discharge technology, retaining 65% of its charge even after three years in storage. Choose Amazon Basics for dependable power, maximum runtime, and an eco-friendly solution for your home and professional devices.

Key Features

  • Value Pack: Includes 16 high-capacity AAA rechargeable batteries for comprehensive device coverage.
  • Extended Runtime: 850 mAh (minimum 800mAh) capacity provides maximum operational time for power-hungry devices.
  • Extreme Longevity: Designed to be recharged up to 500 times, offering incredible lifetime value.
  • Ready-to-Use: Batteries arrive pre-charged with solar energy for instant performance right out of the box.
  • Superior Charge Retention: Maintains 65% of its original charge after 3 years of storage due to advanced low self-discharge technology.
  • NiMH Chemistry: 1.2V optimal power for compatible electronics, delivering consistent performance.

Important Information

  • Verify compatibility: Ensure your device works optimally with 1.2V Ni-MH batteries; runtime may differ from 1.5V alkalines.
  • Fit check: Ni-MH batteries may be slightly larger than alkaline batteries; confirm proper fit before use.
  • Charging safety: Use only Ni-MH specific chargers featuring independent channels and voltage monitoring. Avoid timer-only chargers.
  • Battery pairing rule: Always replace all batteries simultaneously with new or fully-charged Ni-MH batteries.
  • Do Not Mix: Never combine rechargeable batteries with non-rechargeable ones, different brands, old with new, or different mAh capacities.

Why Choose Think Assemble

  • Quality Assurance: Every Amazon Basics battery pack undergoes rigorous performance and safety testing.
  • Sustainable Power: Commit to an eco-friendlier lifestyle by choosing our rechargeable solution to reduce disposable battery waste.
  • Exceptional Customer Support: Our dedicated team is ready to assist you with any questions regarding batteries or charging best practices.
  • Fast Dispatch: Get your high-performance AAA rechargeable batteries delivered quickly and efficiently to power your life without delay.
0/5 (0 Reviews)
0/5 (0 Reviews)

Specification

Overview

Weight 12.19 g
Dimensions 1.02 × 1.02 × 4.42 cm
Batteries ‏

16 AAA batteries required.

Product Dimensions ‏

‎ 1.02 x 1.02 x 4.42 cm; 12.19 g

Date First Available ‏

‎ 21 Feb. 2019

Manufacturer

‎Amazon

,

Amazon Basics

Item model number ‏

‎ 85AAAHC

Country of origin ‏

‎China

Guaranteed software updates until ‏

‎ unknown

Customer Reviews

4.9
18 reviews
15
2
0
0
0

18 reviews for Amazon Basics 16-Pack Rechargeable AAA NiMH High-Capacity Batteries, 850 mAh, 1.2V, Recharge up to 500x Times, Pre-Charged

Clear filters
  1. GB


    I was tired of constantly buying and throwing away disposable batteries for my kids’ toys, TV remotes, and wireless mouse. I decided to make the switch to rechargeable batteries, and these thinkassemble.co.uk Basics AA High-Capacity Rechargeable Batteries have been an absolute game-changer.The moment they arrived, I was impressed. The fact that they are “pre-charged” meant I could use them right out of the box. I popped two into my son’s battery-guzzling toy, and it’s been running strong for days. This convenience is a huge plus, as I didn’t have to wait for them to charge before putting them to use.The “high-capacity” claim is totally legit. They hold their charge incredibly well, and I’ve found that they last significantly longer in my devices than the standard disposable batteries I used to buy. The value of this 8-pack is fantastic. I have enough to power a few devices at once and a set of spares charging, so I’m never left without power when I need it most.I also appreciate the peace of mind that comes with using rechargeable batteries. I’m saving money in the long run and, more importantly, I’m reducing waste. This pack is a win-win for my wallet and the environment. The “appearance may vary” note on the product page is not an issue at all—the batteries inside are the same great quality.If you’re looking for a reliable, cost-effective, and eco-friendly power solution for all your household gadgets, look no further. These thinkassemble.co.uk Basics rechargeables are a fantastic investment that will save you time, money, and hassle. I highly recommend them to anyone who is still relying on single-use batteries.

  2. Paul


    These thinkassemble.co.uk Basics rechargeable AA batteries are excellent quality and great value for the pack size. They come pre‑charged and ready to use straight out of the box, which is really convenient. I’ve used them in remote controls, wireless keyboards, LED lights, and kids’ toys, and they hold their charge impressively well.The high capacity gives strong, consistent performance, and they recharge quickly using a standard NiMH charger. I’ve already recharged some multiple times with no drop in power. They’re a solid, eco‑friendly alternative to disposable batteries and help cut waste and costs over time.If you go through a lot of AA batteries, this 12‑pack is a brilliant investment—reliable, efficient, and built to last through hundreds of charge cycles.

  3. Mariusz


    I recently purchased the thinkassemble.co.uk Basics AAA High-Capacity Rechargeable Batteries 850mAh (12-Pack) Pre-charged, and I have been impressed with their performance and convenience. These batteries have proven to be a reliable and cost-effective power solution for my everyday needs.The high capacity of these batteries is a standout feature. With 850mAh, they offer extended runtime for my devices before needing a recharge. Whether I’m using them in remote controls, wireless keyboards, or small electronics, these batteries consistently deliver consistent and reliable power, allowing me to use my devices for longer periods without interruption.The fact that these batteries come pre-charged is a major convenience. It’s a relief to be able to use them right out of the package without the need for initial charging. They are ready to go, saving me time and ensuring that my devices are always powered when I need them.Durability is another impressive aspect of these batteries. They have proven to withstand multiple recharge cycles without any noticeable loss in capacity or performance. I have been using them for several months, and they continue to hold a strong charge, which speaks to their quality and longevity.The value for the price is excellent with the thinkassemble.co.uk Basics AAA High-Capacity Rechargeable Batteries. Compared to disposable batteries, they are a cost-effective choice in the long run. Not only do they save money over time, but they also contribute to reducing waste and the environmental impact of disposable batteries.While these batteries perform admirably, it’s worth noting that the 850mAh capacity may not be sufficient for power-hungry devices or devices that require a higher discharge rate. In such cases, higher capacity rechargeable batteries might be more suitable.Overall, the thinkassemble.co.uk Basics AAA High-Capacity Rechargeable Batteries 850mAh (12-Pack) Pre-charged are a reliable and convenient power solution. With their high capacity, pre-charged convenience, durability, and cost-effectiveness, they have become my go-to choice for all my battery-operated devices. I highly recommend them to anyone looking for reliable and rechargeable batteries for their everyday needs.

  4. Digital Age Dog


    Picked up this 12 pack about a year and a half ago, and they’ve been great for all sorts of little gadgets around the house like my digital scales, a kitchen timer, and remote controls. AAA batteries aren’t the ones I use the most, but when I do need them it’s nice knowing I’ve always got charged ones ready.They’ve been really reliable so far. Not a single dud, and I haven’t noticed any drop in how long they last after plenty of recharges. They work perfectly with my quick charger and top up quickly. For the price, they’re great value and feel solidly made.Having twelve in the pack makes life easy. I can rotate them around, recharge at my own pace, and never worry about running out mid use. It’s also nice not having to keep throwing away old batteries all the time.

  5. JAMAL

    So far so good, Impressive Performance and Value for Money
    Recently purchased the thinkassemble.co.uk Basics 12-Pack Rechargeable AAA NiMH Performance Batteries, and I must say, I am thoroughly impressed with their performance and value for money. These batteries have become an essential part of my household, and here’s why:- Love the long-Lasting Power: Has a 800 mAh capacity of these batteries provides ample power for a variety of devices. Whether I’m using them in remote controls, wireless mice, or small electronic gadgets, I am getting consistent reliable and long-lasting performance.- Quick Recharge: These batteries recharge quickly, which is a huge convenience. I appreciate not having to wait around for hours to get my devices up and running again. It’s a great time-saver!- Durable and Reliable: For the most part, as brand name thinkassemble.co.uk Basics I have kinda been skeptical, but the quality, with these batteries are great Built to last and can withstand multiple charge cycles without losing their capacity or efficiency. This saves me money in the long run and reduces waste.- Environmentally Friendly: I love that I can reduce my environmental footprint by using rechargeable batteries. It’s a small but meaningful step towards sustainability, and these batteries allow me to do that without sacrificing performance. Hey, at least I am trying to do my little bit for the planet.- Economical Choice: 12-pack is a fantastic deal for the price. Considering the quality and longevity of these batteries, they are an economical choice compared to disposable ones. I’ve saved a significant amount of money since making the switch.Got high hopes for thinkassemble.co.uk Basics 12-Pack Rechargeable AAA NiMH Performance Batteries . I highly recommend these batteries to anyone in need of AAA rechargeables – they won’t disappoint! Off now, to look at their AA offerings.

  6. vidunia

    AAAAA+++++++++
    All good

  7. I N.

    Duran bien
    Muy buenas baterías, no tengo ningún problema en los aparatos donde las uso. Cargan en tiempo normal y duran bien

  8. Dylan

    De bonnes piles rechargeables, mais pas éternelles
    J’utilise ces piles rechargeables depuis un bon moment (je viens de refaire mon stock), et elles sont vraiment pratiques pour tout ce qui fonctionne à piles : manettes, télécommandes, jouets, souris sans fil, lampes LED, etc.Autonomie : une fois chargées, elles tiennent aussi longtemps que des piles classiques.Recharge rapide : en quelques heures avec un chargeur adapté.Économiques & écologiques : plus besoin d’acheter des piles jetables, ça fait des économies et c’est plus responsable.Compatibles avec tout : pas de souci de fonctionnement sur différents appareils du moment d’avoir la bonne taille de piles.Elles s’usent avec le temps : après plusieurs centaines de recharges, elles tiennent moins longtemps.Chargeur important : mieux vaut utiliser un bon chargeur pour ne pas réduire leur durée de vie (pour avoir tester).Elles font largement le job et permettent de réduire l’achat de piles jetables. Par contre, si vous les utilisez tous les jours, attendez-vous à devoir les renouveler après 1 à 2 ans pour garder une bonne autonomie.

  9. Hailey Haze

    Super zuverlässige Akkus – nutze ich in allen möglichen Größen 🔋✨💚
    Ich habe die thinkassemble.co.uk Basics aufladbaren Batterien inzwischen in AA und AAA mehrfach gekauft – und ich bin wirklich rundum zufrieden. 🙌🏼✨Mir wurden sie damals empfohlen und seitdem bestelle ich eigentlich nur noch diese.🔋 Leistung & ZuverlässigkeitDie Akkus halten lange, lassen sich problemlos laden und haben bei mir bisher in jedem Gerät einwandfrei funktioniert. Egal ob Fernbedienung, kleine Geräte oder Alltags-Elektronik – sie liefern konstant gute Leistung.♻️ Nachhaltig & sparsamGerade weil sie wiederaufladbar sind, spart man auf Dauer richtig viel Geld und produziert weniger Müll. Das macht’s noch besser. 💚🌱🌎👍🏼 FazitIch habe sie jetzt schon mehrfach nachbestellt und würde sie jederzeit wieder kaufen.Top Qualität, super Preis-Leistung und absolut zuverlässig.5 von 5 Sternen – meine Lieblingsakkus! 🔋✨💚

  10. GB


    I was tired of constantly buying and throwing away disposable batteries for my kids’ toys, TV remotes, and wireless mouse. I decided to make the switch to rechargeable batteries, and these thinkassemble.co.uk Basics AA High-Capacity Rechargeable Batteries have been an absolute game-changer.The moment they arrived, I was impressed. The fact that they are “pre-charged” meant I could use them right out of the box. I popped two into my son’s battery-guzzling toy, and it’s been running strong for days. This convenience is a huge plus, as I didn’t have to wait for them to charge before putting them to use.The “high-capacity” claim is totally legit. They hold their charge incredibly well, and I’ve found that they last significantly longer in my devices than the standard disposable batteries I used to buy. The value of this 8-pack is fantastic. I have enough to power a few devices at once and a set of spares charging, so I’m never left without power when I need it most.I also appreciate the peace of mind that comes with using rechargeable batteries. I’m saving money in the long run and, more importantly, I’m reducing waste. This pack is a win-win for my wallet and the environment. The “appearance may vary” note on the product page is not an issue at all—the batteries inside are the same great quality.If you’re looking for a reliable, cost-effective, and eco-friendly power solution for all your household gadgets, look no further. These thinkassemble.co.uk Basics rechargeables are a fantastic investment that will save you time, money, and hassle. I highly recommend them to anyone who is still relying on single-use batteries.

  11. Paul


    These thinkassemble.co.uk Basics rechargeable AA batteries are excellent quality and great value for the pack size. They come pre‑charged and ready to use straight out of the box, which is really convenient. I’ve used them in remote controls, wireless keyboards, LED lights, and kids’ toys, and they hold their charge impressively well.The high capacity gives strong, consistent performance, and they recharge quickly using a standard NiMH charger. I’ve already recharged some multiple times with no drop in power. They’re a solid, eco‑friendly alternative to disposable batteries and help cut waste and costs over time.If you go through a lot of AA batteries, this 12‑pack is a brilliant investment—reliable, efficient, and built to last through hundreds of charge cycles.

  12. Mariusz


    I recently purchased the thinkassemble.co.uk Basics AAA High-Capacity Rechargeable Batteries 850mAh (12-Pack) Pre-charged, and I have been impressed with their performance and convenience. These batteries have proven to be a reliable and cost-effective power solution for my everyday needs.The high capacity of these batteries is a standout feature. With 850mAh, they offer extended runtime for my devices before needing a recharge. Whether I’m using them in remote controls, wireless keyboards, or small electronics, these batteries consistently deliver consistent and reliable power, allowing me to use my devices for longer periods without interruption.The fact that these batteries come pre-charged is a major convenience. It’s a relief to be able to use them right out of the package without the need for initial charging. They are ready to go, saving me time and ensuring that my devices are always powered when I need them.Durability is another impressive aspect of these batteries. They have proven to withstand multiple recharge cycles without any noticeable loss in capacity or performance. I have been using them for several months, and they continue to hold a strong charge, which speaks to their quality and longevity.The value for the price is excellent with the thinkassemble.co.uk Basics AAA High-Capacity Rechargeable Batteries. Compared to disposable batteries, they are a cost-effective choice in the long run. Not only do they save money over time, but they also contribute to reducing waste and the environmental impact of disposable batteries.While these batteries perform admirably, it’s worth noting that the 850mAh capacity may not be sufficient for power-hungry devices or devices that require a higher discharge rate. In such cases, higher capacity rechargeable batteries might be more suitable.Overall, the thinkassemble.co.uk Basics AAA High-Capacity Rechargeable Batteries 850mAh (12-Pack) Pre-charged are a reliable and convenient power solution. With their high capacity, pre-charged convenience, durability, and cost-effectiveness, they have become my go-to choice for all my battery-operated devices. I highly recommend them to anyone looking for reliable and rechargeable batteries for their everyday needs.

  13. Digital Age Dog


    Picked up this 12 pack about a year and a half ago, and they’ve been great for all sorts of little gadgets around the house like my digital scales, a kitchen timer, and remote controls. AAA batteries aren’t the ones I use the most, but when I do need them it’s nice knowing I’ve always got charged ones ready.They’ve been really reliable so far. Not a single dud, and I haven’t noticed any drop in how long they last after plenty of recharges. They work perfectly with my quick charger and top up quickly. For the price, they’re great value and feel solidly made.Having twelve in the pack makes life easy. I can rotate them around, recharge at my own pace, and never worry about running out mid use. It’s also nice not having to keep throwing away old batteries all the time.

  14. JAMAL

    So far so good, Impressive Performance and Value for Money
    Recently purchased the thinkassemble.co.uk Basics 12-Pack Rechargeable AAA NiMH Performance Batteries, and I must say, I am thoroughly impressed with their performance and value for money. These batteries have become an essential part of my household, and here’s why:- Love the long-Lasting Power: Has a 800 mAh capacity of these batteries provides ample power for a variety of devices. Whether I’m using them in remote controls, wireless mice, or small electronic gadgets, I am getting consistent reliable and long-lasting performance.- Quick Recharge: These batteries recharge quickly, which is a huge convenience. I appreciate not having to wait around for hours to get my devices up and running again. It’s a great time-saver!- Durable and Reliable: For the most part, as brand name thinkassemble.co.uk Basics I have kinda been skeptical, but the quality, with these batteries are great Built to last and can withstand multiple charge cycles without losing their capacity or efficiency. This saves me money in the long run and reduces waste.- Environmentally Friendly: I love that I can reduce my environmental footprint by using rechargeable batteries. It’s a small but meaningful step towards sustainability, and these batteries allow me to do that without sacrificing performance. Hey, at least I am trying to do my little bit for the planet.- Economical Choice: 12-pack is a fantastic deal for the price. Considering the quality and longevity of these batteries, they are an economical choice compared to disposable ones. I’ve saved a significant amount of money since making the switch.Got high hopes for thinkassemble.co.uk Basics 12-Pack Rechargeable AAA NiMH Performance Batteries . I highly recommend these batteries to anyone in need of AAA rechargeables – they won’t disappoint! Off now, to look at their AA offerings.

  15. vidunia

    AAAAA+++++++++
    All good

  16. I N.

    Duran bien
    Muy buenas baterías, no tengo ningún problema en los aparatos donde las uso. Cargan en tiempo normal y duran bien

  17. Dylan

    De bonnes piles rechargeables, mais pas éternelles
    J’utilise ces piles rechargeables depuis un bon moment (je viens de refaire mon stock), et elles sont vraiment pratiques pour tout ce qui fonctionne à piles : manettes, télécommandes, jouets, souris sans fil, lampes LED, etc.Autonomie : une fois chargées, elles tiennent aussi longtemps que des piles classiques.Recharge rapide : en quelques heures avec un chargeur adapté.Économiques & écologiques : plus besoin d’acheter des piles jetables, ça fait des économies et c’est plus responsable.Compatibles avec tout : pas de souci de fonctionnement sur différents appareils du moment d’avoir la bonne taille de piles.Elles s’usent avec le temps : après plusieurs centaines de recharges, elles tiennent moins longtemps.Chargeur important : mieux vaut utiliser un bon chargeur pour ne pas réduire leur durée de vie (pour avoir tester).Elles font largement le job et permettent de réduire l’achat de piles jetables. Par contre, si vous les utilisez tous les jours, attendez-vous à devoir les renouveler après 1 à 2 ans pour garder une bonne autonomie.

  18. Hailey Haze

    Super zuverlässige Akkus – nutze ich in allen möglichen Größen 🔋✨💚
    Ich habe die thinkassemble.co.uk Basics aufladbaren Batterien inzwischen in AA und AAA mehrfach gekauft – und ich bin wirklich rundum zufrieden. 🙌🏼✨Mir wurden sie damals empfohlen und seitdem bestelle ich eigentlich nur noch diese.🔋 Leistung & ZuverlässigkeitDie Akkus halten lange, lassen sich problemlos laden und haben bei mir bisher in jedem Gerät einwandfrei funktioniert. Egal ob Fernbedienung, kleine Geräte oder Alltags-Elektronik – sie liefern konstant gute Leistung.♻️ Nachhaltig & sparsamGerade weil sie wiederaufladbar sind, spart man auf Dauer richtig viel Geld und produziert weniger Müll. Das macht’s noch besser. 💚🌱🌎👍🏼 FazitIch habe sie jetzt schon mehrfach nachbestellt und würde sie jederzeit wieder kaufen.Top Qualität, super Preis-Leistung und absolut zuverlässig.5 von 5 Sternen – meine Lieblingsakkus! 🔋✨💚

Only logged in customers who have purchased this product may leave a review.